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New 4000 Amp ASCO 7000 Series G07ATSB34000N5XM Automatic Transfer Switch

ATS #
ATS00267PA-PHILA
AMPS
4000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
31BG1, 44G
Poles
4

In Stock

New 4000 Amp ASCO 7000 Series G07ATSB34000N5XM Automatic Transfer Switch

ATS #
ATS00261PA-PHILA
AMPS
4000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
31BG1, 44G
Poles
4

In Stock

New 4000 Amp ASCO 7000 Series G07ATSB34000N5XM Automatic Transfer Switch

ATS #
ATS00414PA-PHILA
AMPS
4000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
31BG1, 44G
Poles
4

Coming In March 2026

New 4000 Amp ASCO 7000 Series G07ATSB34000N5XM Automatic Transfer Switch

ATS #
ATS00415PA-PHILA
AMPS
4000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
31BG1, 44G
Poles
4

Coming In March 2026

New 4000 Amp ASCO 7000 Series G07ATSB34000N5XM Automatic Transfer Switch

ATS #
ATS00416PA-PHILA
AMPS
4000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
31BG1, 44G
Poles
4

Coming In March 2026

New 3000 Amp ASCO Series 300 G03ATSB33000NGXM Automatic Transfer Switch

ATS #
ATS00409PA-PHILA
AMPS
3000
Voltage
480V
Type
Indoor
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 3000 Amp ASCO Series 300 G03ATSB33000NGXM Automatic Transfer Switch

ATS #
ATS00439PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 3000 Amp ASCO Series 300 G03ATSB33000NGXM Automatic Transfer Switch

ATS #
ATS00440PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 3000 Amp ASCO Series 300 G03ATSB33000NGXM Automatic Transfer Switch

ATS #
ATS00441PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 3000 Amp ASCO Series 300 G03ATSB33000NGXM Automatic Transfer Switch

ATS #
ATS00442PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 3000 Amp ASCO Series 300 G03AUSB33000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00449PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 40PB, 44G, 119M1
Poles
4

Coming In April 2026

New 3000 Amp ASCO Series 300 G03AUSB33000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00450PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 40PB, 44G, 119M1
Poles
4

Coming In April 2026

New 3000 Amp ASCO Series 300 G03AUSB33000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00451PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 40PB, 44G, 119M1
Poles
4

Coming In May 2026

New 3000 Amp ASCO Series 300 G03AUSB33000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00452PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 40PB, 44G, 119M1
Poles
4

Coming In May 2026

New 3000 Amp ASCO Series 300 G03AUSB33000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00453PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 40PB, 44G, 119M1
Poles
4

Coming In June 2026

New 3000 Amp ASCO Series 300 G03ATSB33000NGXM Automatic Transfer Switch

ATS #
ATS00454PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In May 2026

New 3000 Amp ASCO Series 300 G03ATSB33000NGXM Automatic Transfer Switch

ATS #
ATS00455PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In May 2026

New 3000 Amp ASCO Series 300 G03ATSB33000NGXM Automatic Transfer Switch

ATS #
ATS00456PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In June 2026

New 3000 Amp ASCO Series 300 G03ATSB33000NGXM Automatic Transfer Switch

ATS #
ATS00502PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
3

Coming In October 2026

New 3000 Amp ASCO Series 300 G03ATSB33000NGXM Automatic Transfer Switch

ATS #
ATS00503PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
3

Coming In October 2026

New 3000 Amp ASCO Series 300 G03ATSB33000NGXM Automatic Transfer Switch

ATS #
ATS00504PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
3

Coming In October 2026

New 3000 Amp ASCO Series 300 G03AUSB33000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00505PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 40PB, 44G, 119M1
Poles
4

Coming In April 2026

New 3000 Amp ASCO Series 300 G03AUSB33000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00506PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 40PB, 44G, 119M1
Poles
4

Coming In October 2026

New 3000 Amp ASCO Series 300 G03AUSB33000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00507PA-PHILA
AMPS
3000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 40PB, 44G, 119M1
Poles
4

Coming In October 2026

New 2000 Amp ASCO G03ATSB32000CXGM Automatic Transfer Switch

ATS #
ATS00413PA-PHILA
AMPS
2000
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 2000 Amp ASCO Series 300 G03AUSA32000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00420PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
3

Coming In

New 2000 Amp ASCO Series 300 G03AUSA32000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00448PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G, 119M1
Poles
3

Coming In November 2025

New 2000 Amp ASCO Series 300 G03ATSB32000NGXM Automatic Transfer Switch

ATS #
ATS00457PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In April 2026

New 2000 Amp ASCO Series 300 G03ATSB32000NGXM Automatic Transfer Switch

ATS #
ATS00458PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In April 2026

New 2000 Amp ASCO Series 300 G03ATSB32000NGXM Automatic Transfer Switch

ATS #
ATS00459PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In May 2026

New 2000 Amp ASCO Series 300 G03ATSB32000NGXM Automatic Transfer Switch

ATS #
ATS00460PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In May 2026

New 2000 Amp ASCO Series 300 G03AUSB32000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00461PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G, 119M1
Poles
4

Coming In April 2026

New 2000 Amp ASCO Series 300 G03AUSB32000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00462PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G, 119M1
Poles
4

Coming In April 2026

New 2000 Amp ASCO Series 300 G03AUSB32000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00463PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G, 119M1
Poles
4

Coming In May 2026

New 2000 Amp ASCO Series 300 G03AUSB32000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00464PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G, 119M1
Poles
4

Coming In May 2026

New 2000 Amp ASCO Series 300 G03ATSB32000NGXM Automatic Transfer Switch

ATS #
ATS00499PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In September 2026

New 2000 Amp ASCO Series 300 G03ATSB32000NGXM Automatic Transfer Switch

ATS #
ATS00500PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In September 2026

New 2000 Amp ASCO Series 300 G03ATSB32000NGXM Automatic Transfer Switch

ATS #
ATS00501PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In September 2026

New 2000 Amp ASCO Series 300 G03AUSB32000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00508PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G, 119M1
Poles
4

Coming In April 2026

New 2000 Amp ASCO Series 300 G03AUSB32000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00509PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G, 119M1
Poles
4

Coming In April 2026

New 2000 Amp ASCO Series 300 G03AUSB32000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00510PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G, 119M1
Poles
4

Coming In April 2026

New 2000 Amp ASCO Series 300 G03AUSA32000NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00516PA-PHILA
AMPS
2000
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G,119M1
Poles
3

In Stock

New 1600 Amp ASCO Series 300 G03ATSB31600NGXM Automatic Transfer Switch

ATS #
ATS00228PA-PHILA
AMPS
1600
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE
Poles
4

In Stock

New 1600 Amp ASCO Series 300 G03ATSB31600NGXM Automatic Transfer Switch

ATS #
ATS00229PA-PHILA
AMPS
1600
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE
Poles
4

In Stock

Used 1200 Amp ASCO Deadfront Switchboard Bypass Isolation Transfer Switch

ATS #
ATS00108PA-PHILA
AMPS
1200
Voltage
480V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
N/A

In Stock

New 1200 Amp ASCO 300 Series H03AUSB1200NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00295PA-PHILA
AMPS
1200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 1200 Amp ASCO Series 300 H03ATSB31200NGXM Automatic Transfer Switch

ATS #
ATS00351PA-PHILA
AMPS
1200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In January 2026

New 1200 Amp ASCO Series 300 H03ATSB31200NGXM Automatic Transfer Switch

ATS #
ATS00352PA-PHILA
AMPS
1200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 1200 Amp ASCO Series 300 H03ATSB31200NGXM Automatic Transfer Switch

ATS #
ATS00353PA-PHILA
AMPS
1200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 1200 Amp ASCO Series 300 H03ATSB31200NGXM Automatic Transfer Switch

ATS #
ATS00354PA-PHILA
AMPS
1200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 1200 Amp ASCO Series 300 H03AUSA31200CGXM Service Entrance Rated (No ERMS) Automatic Transfer Switch

ATS #
ATS00371PA-PHILA
AMPS
1200
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
N/A
Poles
3

Coming In April 2026

New 1200 Amp ASCO Series 300 H03ATSA31200NGXC Automatic Transfer Switch

ATS #
ATS00531PA-PHILA
AMPS
1200
Voltage
480V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
11BE
Poles
3

In Stock

New 1200 Amp ASCO Series 300 H03ATSB31200NGXM Automatic Transfer Switch

ATS #
ATS00534PA-PHILA
AMPS
1200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In June 2026

New 1200 Amp ASCO Series 300 H03ATSB31200NGXM Automatic Transfer Switch

ATS #
ATS00535PA-PHILA
AMPS
1200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In June 2026

New 1200 Amp ASCO Series 300 H03ATSB31200NGXM Automatic Transfer Switch

ATS #
ATS00536PA-PHILA
AMPS
1200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In June 2026

New 1200 Amp ASCO Series 300 H03ATSB31200NGXM Automatic Transfer Switch

ATS #
ATS00537PA-PHILA
AMPS
1200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In June 2026

New 1200 Amp ASCO Series 300 H03ATSB31200NGXM Automatic Transfer Switch

ATS #
ATS00545PA-PHILA
AMPS
1200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 1200 Amp ASCO H03AUSB31200CGXM Service Entrance Rated Automatice Transfer Switch

ATS #
ATS00530PA-PHILA
AMPS
1200
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
1UP, 11BE, 18RX, 44G, 72EE, 119M
Poles
4

In Stock

New 1200 Amp ASCO H03AUSB31200NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00539
AMPS
1200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G, 119M1
Poles
4

Coming In November 2026

New 1200 Amp ASCO H03AUSB31200NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00540
AMPS
1200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G, 119M1
Poles
4

Coming In November 2026

New 1200 Amp ASCO H03AUSB31200CGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00541
AMPS
1200
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G, 119M1
Poles
4

Coming In November 2026

New 1200 Amp ASCO H03ATSB31200CGXM Automatic Transfer Switch

ATS #
ATS00542
AMPS
1200
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In July 2026

New 1200 Amp ASCO H03ATSB31200CGXM Automatic Transfer Switch

ATS #
ATS00543
AMPS
1200
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In July 2026

New 1200 Amp ASCO H03ATSB31200CGXM Automatic Transfer Switch

ATS #
ATS00544
AMPS
1200
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In July 2026

Used 1000 Amp EATON BIC3C3E30600XSU Bypass Isolation Automatic Transfer Switch

ATS #
ATS00083PA-PHILA
AMPS
1000
Voltage
480V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
N/A
Poles
3

Used 1000 Amp Kohler KSS-DCTA-1000S Automatic Transfer Switch

ATS #
ATS00187PA-PHILA
AMPS
1000
Voltage
208V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
N/A
Poles
3

In Stock

800 Amp ASCO 7000 Series S07ATBB30800N5XC Automatic Transfer Switch

ATS #
ATS00077PA-PHILA
AMPS
800
Voltage
480V
Type
Indoor
Serviced Entrance Rated
No
Accessories
N/A

Used 800 Amp ASCO H07ATBA30800N5XC Automatic Transfer Switch

ATS #
ATS00100PA-PHILA
AMPS
800
Voltage
480V
Type
Indoor
Serviced Entrance Rated
No
Accessories
N/A

In Stock

Used 800 Amp Kohler KSS-AMVA-0800S Automatic Transfer Switch

ATS #
ATS00107PA-PHILA
AMPS
800
Voltage
277/480V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
N/A
Poles
4

In Stock

New 800 Amp Thomson TS 970 TS 973A0800A1CZ6AJJAA Automatic Transfer Switch

ATS #
ATS00280PA-PHILA
AMPS
800
Voltage
480V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
N/A
Poles
3

In Stock

New 800 Amp Thomson TS 970 TS 973A0800A1CZ6AJJAA Automatic Transfer Switch

ATS #
ATS00281PA-PHILA
AMPS
800
Voltage
480V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
N/A
Poles
3

In Stock

New 800 Amp ASCO H03AUSB30800CGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00302PA-PHILA
AMPS
800
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 800 Amp ASCO H03AUSB30800CGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00304PA-PHILA
AMPS
800
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 800 Amp ASCO H03AUSA30800CGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00322PA-PHILA
AMPS
800
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
3

In Stock

New 800 Amp ASCO H03AUSA30800NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00327PA-PHILA
AMPS
800
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
3

In Stock

New 800 Amp ASCO H03AUSA30800NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00328PA-PHILA
AMPS
800
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
3

In Stock

New 800 Amp ASCO H03AUSA30800NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00329PA-PHILA
AMPS
800
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
3

In Stock

New 800 Amp ASCO Series 300 H03ATSA30800CGXC Automatic Transfer Switch

ATS #
ATS00335PA-PHILA
AMPS
800
Voltage
208V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
11BE
Poles
3

In Stock

New 800 Amp ASCO Series 300 H03ATSA30800CGXC Automatic Transfer Switch

ATS #
ATS00336PA-PHILA
AMPS
800
Voltage
208V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
11BE
Poles
3

In Stock

New 800 Amp ASCO Series 300 H03AUSB30800NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00443PA-PHILA
AMPS
800
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 800 Amp ASCO Series 300 H03ATSB30800NGXF Automatic Transfer Switch

ATS #
ATS00491PA-PHILA
AMPS
800
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In March 2026

New 800 Amp ASCO Series 300 H03ATSB30800NGXF Automatic Transfer Switch

ATS #
ATS00492PA-PHILA
AMPS
800
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In March 2026

New 800 Amp ASCO Series 300 H03ATSB30800NGXF Automatic Transfer Switch

ATS #
ATS00493PA-PHILA
AMPS
800
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In March 2026

New 800 Amp ASCO Series 300 H03ATSB30800NGXF Automatic Transfer Switch

ATS #
ATS00494PA-PHILA
AMPS
800
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In March 2026

New 800 Amp ASCO Series 300 H03ATSB30800CGXF Automatic Transfer Switch

ATS #
ATS00495PA-PHILA
AMPS
800
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G

Coming In March 2026

New 800 Amp ASCO Series 300 H03ATSB30800CGXF Automatic Transfer Switch

ATS #
ATS00496PA-PHILA
AMPS
800
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G

Coming In March 2026

New 800 Amp ASCO Series 300 H03ATSB30800CGXF Automatic Transfer Switch

ATS #
ATS00497PA-PHILA
AMPS
800
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G

Coming In April 2026

New 800 Amp ASCO Series 300 H03ATSB30800CGXF Automatic Transfer Switch

ATS #
ATS00498PA-PHILA
AMPS
800
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G

Coming In April 2026

New 800 Amp ASCO Series 300 H03ATSB30800NGXF Automatic Transfer Switch

ATS #
ATS00490PA-PHILA
AMPS
800
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 800 Amp ASCO Series 300 H03ATSB30800NGXF Automatic Transfer Switch

ATS #
ATS00470PA-PHILA
AMPS
800
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

Used 800 Amp Kohler KUS-DCTA-0800S-XS Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00417PA-PHILA
AMPS
800
Voltage
208V
Type
NEMA 1
Serviced Entrance Rated
Yes
Accessories
N/A
Poles
3

In Stock

600 Amp CAT TCF3B6MXX2X3XXRXX0 Automatic Transfer Switch

ATS #
ATS00070PA-PHILA
AMPS
600
Voltage
480V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
N/A

Used 600 Amp ASCO H07ATBA30600N5XC Automatic Transfer Switch

ATS #
ATS00099PA-PHILA
AMPS
600
Voltage
480V
Type
Indoor
Serviced Entrance Rated
No
Accessories
N/A

In Stock

New 600 Amp ASCO J03AUSB30600NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00309PA-PHILA
AMPS
600
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 600 Amp ASCO Series 300 J03ATSB30600NGXM Automatic Transfer Switch

ATS #
ATS00400PA-PHILA
AMPS
600
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 600 Amp ASCO Series 300 J03ATSB30600NGXM Automatic Transfer Switch

ATS #
ATS00401PA-PHILA
AMPS
600
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 600 Amp ASCO Series 300 J03ATSB30600NGXM Automatic Transfer Switch

ATS #
ATS00402PA-PHILA
AMPS
600
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 600 Amp ASCO Series 300 J03ATSB30600CGXM Automatic Transfer Switch

ATS #
ATS00404PA-PHILA
AMPS
600
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 600 Amp ASCO J03ATSA30600NGXC Automatic Transfer Switch

ATS #
ATS00423PA-PHILA
AMPS
600
Voltage
480V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
11BE
Poles
3

In Stock

New 600 Amp ASCO J03ATSA30600NGXC Automatic Transfer Switch

ATS #
ATS00424PA-PHILA
AMPS
600
Voltage
480V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
11BE
Poles
3

In Stock

New 600 Amp ASCO J03ATSA30600NGXF Automatic Transfer Switch

ATS #
ATS00425PA-PHILA
AMPS
600
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE
Poles
3

In Stock

New 600 Amp ASCO J03ATSA30600NGXF Automatic Transfer Switch

ATS #
ATS00426PA-PHILA
AMPS
600
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE
Poles
3

In Stock

Used 400 Amp Zenith ZTG2K40EC-7 Automatic Transfer Switch

ATS #
ATS00033PA-PHILA
AMPS
400
Voltage
480V
Type
Indoor
Serviced Entrance Rated
No
Accessories
N/A

Used 400 Amp EATON ATC3C2X30400BSU Automatic Transfer Switch

ATS #
ATS00271PA-PHILA
AMPS
400
Voltage
208V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
N/A
Poles
3

In Stock

New 400 Amp ASCO Series 300 J03ATSA30400CGXC Automatic Transfer Switch

ATS #
ATS00381PA-PHILA
AMPS
400
Voltage
208V
Type
Indoor
Serviced Entrance Rated
No
Accessories
11BE
Poles
3

In Stock

New 400 Amp ASCO Series 300 J03ATSB30400CGXM Automatic Transfer Switch

ATS #
ATS00396PA-PHILA
AMPS
400
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 400 Amp ASCO Series 300 J03ATSA30400FGXM Automatic Transfer Switch

ATS #
ATS00427PA-PHILA
AMPS
400
Voltage
240V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
6DL, 11BE, 31Z, 44G
Poles
3

In Stock

New 400 Amp ASCO Series 300 J03ATSA30400FGXM Automatic Transfer Switch

ATS #
ATS00428PA-PHILA
AMPS
400
Voltage
240V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
6DL, 11BE, 31Z, 44G
Poles
3

In Stock

New 400 Amp ASCO Series 300 J03ATSA30400FGXM Automatic Transfer Switch

ATS #
ATS00429PA-PHILA
AMPS
400
Voltage
240V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
6DL, 11BE, 31Z, 44G
Poles
3

In Stock

New 400 Amp ASCO Series 300 J03ATSA30400FGXM Automatic Transfer Switch

ATS #
ATS00430PA-PHILA
AMPS
400
Voltage
240V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
6DL, 11BE, 31Z, 44G
Poles
3

In Stock

New 400 Amp ASCO Series 300 J03AUSB30400NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00436PA-PHILA
AMPS
400
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 400 Amp ASCO Series 300 J03AUSB30400CGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00517PA-PHILA
AMPS
400
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 400 Amp ASCO Series 300 J03AUSB30400CGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00518PA-PHILA
AMPS
400
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 400 Amp ASCO Series 300 J03AUSB30400CGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00519PA-PHILA
AMPS
400
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 400 Amp ASCO Series 300 J03AUSB30400CGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00520PA-PHILA
AMPS
400
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 400 Amp ASCO Series 300 J03AUSB30400CGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00521PA-PHILA
AMPS
400
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 400 Amp ASCO Series 300 J03AUSB30400CGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00522PA-PHILA
AMPS
400
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

Used 260 Amp Cummins BTPCB Automatic Transfer Switch

ATS #
ATS00117PA-PHILA
AMPS
260
Voltage
480V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
N/A
Poles
3

In Stock

New 260 Amp ASCO Series 300 J03ATSB30260CGXF Automatic Transfer Switch

ATS #
ATS00472PA-PHILA
AMPS
260
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 260 Amp ASCO Series 300 J03ATSB30260CGXF Automatic Transfer Switch

ATS #
ATS00474PA-PHILA
AMPS
260
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 260 Amp ASCO Series 300 J03ATSB30260CGXF Automatic Transfer Switch

ATS #
ATS00475PA-PHILA
AMPS
260
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In June 2026

New 260 Amp ASCO Series 300 J03ATSB30260CGXF Automatic Transfer Switch

ATS #
ATS00476PA-PHILA
AMPS
260
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In June 2026

New 260 Amp ASCO Series 300 J03ATSB0260NGXF Automatic Transfer Switch

ATS #
ATS00478PA-PHILA
AMPS
260
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In July 2026

New 260 Amp ASCO Series 300 J03ATSB0260NGXF Automatic Transfer Switch

ATS #
ATS00479PA-PHILA
AMPS
260
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In July 2026

New 230 Amp Kohler KCS-AFNC-0230S Automatic Transfer Switch

ATS #
ATS00184PA-PHILA
AMPS
230
Voltage
240V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
N/A
Poles
2

In Stock

225 Amp ASCO 300 Series Automatic Transfer Switch

ATS #
ATS00037PA-PHILA
AMPS
225
Voltage
480V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
N/A

In Stock

New 200 Amp Kohler KCS-AFNC-200S Automatic Transfer Switch

ATS #
ATS00180PA-PHILA
AMPS
200
Voltage
240V
Type
Indoor
Serviced Entrance Rated
No
Accessories
N/A
Poles
2

In Stock

New 200 Amp Kohler KCS-AFNC-200S Automatic Transfer Switch

ATS #
ATS00181PA-PHILA
AMPS
200
Voltage
240V
Type
Indoor
Serviced Entrance Rated
No
Accessories
N/A
Poles
2

In Stock

New 200 Amp Kohler KCS-AFNC-200S Automatic Transfer Switch

ATS #
ATS00182PA-PHILA
AMPS
200
Voltage
240V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
N/A
Poles
2

In Stock

New 200 Amp Kohler RDT Automatic Transfer Switch

ATS #
ATS00176PA-PHILA
AMPS
200
Voltage
240V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
N/A
Poles
2

In Stock

New 200 Amp ASCO Series 300 D03AUSB30200NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00438PA-PHILA
AMPS
200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 200 Amp ASCO Series 300 D03ATSB30200NGXF Automatic Transfer Switch

ATS #
ATS00480PA-PHILA
AMPS
200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In August 2026

New 200 Amp ASCO Series 300 D03ATSB30200NGXF Automatic Transfer Switch

ATS #
ATS00481PA-PHILA
AMPS
200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In August 2026

New 200 Amp ASCO Series 300 D03ATSB30200NGXF Automatic Transfer Switch

ATS #
ATS00482PA-PHILA
AMPS
200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In August 2026

New 200 Amp ASCO Series 300 D03ATSB30200CGXF Automatic Transfer Switch

ATS #
ATS00483PA-PHILA
AMPS
200
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 200 Amp ASCO Series 300 D03ATSB30200CGXF Automatic Transfer Switch

ATS #
ATS00484PA-PHILA
AMPS
200
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In August 2026

New 200 Amp ASCO Series 300 D03ATSB30200CGXF Automatic Transfer Switch

ATS #
ATS00485PA-PHILA
AMPS
200
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

Coming In August 2026

New 200 Amp ASCO Series 300 D03AUSB30200CGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00486PA-PHILA
AMPS
200
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 200 Amp ASCO Series 300 D03AUSB30200CGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00487PA-PHILA
AMPS
200
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 200 Amp ASCO Series 300 D03AUSB30200NGXM Automatic Transfer Switch

ATS #
ATS00488PA-PHILA
AMPS
200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 200 Amp ASCO Series 300 D03AUSB30200NGXM Automatic Transfer Switch

ATS #
ATS00489PA-PHILA
AMPS
200
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

Used 150 Amp Kohler ZCM-568641-0150 Automatic Transfer Switch

ATS #
ATS00088PA-PHILA
AMPS
150
Voltage
208V
Type
Indoor
Serviced Entrance Rated
No
Accessories
N/A
Poles
4

IN STOCK

Used 104 Amp Kohler GM23274 Automatic Transfer Switch

ATS #
ATS00036PA-PHILA
AMPS
104
Voltage
480V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
N/A

New 104 Amp ASCO Series 300 D03ATSB30104NGXF Automatic Transfer Switch

ATS #
ATS00526PA-PHILA
AMPS
104
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 104 Amp ASCO Series 300 D03ATSB30104NGXF Automatic Transfer Switch

ATS #
ATS00527PA-PHILA
AMPS
104
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

New 104 Amp ASCO Series 300 D03ATSB30104CGXF Automatic Transfer Switch

ATS #
ATS00529PA-PHILA
AMPS
104
Voltage
208V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
11BE, 44G
Poles
4

In Stock

Used 100 Amp CAT ATC Automatic Transfer Switch

ATS #
ATS00085PA-PHILA
AMPS
100
Voltage
120-480V
Type
NEMA 1
Serviced Entrance Rated
No
Accessories
N/A
Poles
4

New 100 Amp Kohler RXT100A Automatic Transfer Switch

ATS #
ATS00125PA-PHILA
AMPS
100
Voltage
240V
Type
NEMA 3R
Serviced Entrance Rated
No
Accessories
N/A
Poles
3

In Stock

New 100 Amp ASCO Series 300 D03AUSB30100NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00523PA-PHILA
AMPS
100
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

New 100 Amp ASCO Series 300 D03AUSB30100NGXM Service Entrance Rated Automatic Transfer Switch

ATS #
ATS00524PA-PHILA
AMPS
100
Voltage
480V
Type
NEMA 3R
Serviced Entrance Rated
Yes
Accessories
11BE, 44G
Poles
4

In Stock

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