Skip to Content


  1. Product Categories
  2. Breakers
  3. Molded Case Circuit Breakers

Molded Case Circuit Breakers

Select Sub Categories Below

Sort By Sort By: Featured
[DWB600PE450-3DA] WEG Breaker 600 Amp Frame 450 Amp Trip 3 pole 35 K MCCB

WEG Breaker 600 Amp Frame 450 Amp Trip 3 pole 35 K MCCB

Frame Size: 600 Amps
Interrupt Current: 35 Kaic 80%
Current Rating: 450 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,696.50 $ 4,350.00
[DWB600PE400-3DA] WEG Breaker 600 Amp Frame 400 Amp Trip 3 pole 35 K MCCB

WEG Breaker 600 Amp Frame 400 Amp Trip 3 pole 35 K MCCB

Frame Size: 600 Amps
Interrupt Current: 35 Kaic 80%
Current Rating: 400 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,696.50 $ 4,350.00
[DWB600PE350-3DA] WEG Breaker 600 Amp Frame 350 Amp Trip 3 pole 35 K MCCB

WEG Breaker 600 Amp Frame 350 Amp Trip 3 pole 35 K MCCB

Frame Size: 600 Amps
Interrupt Current: 35 Kaic 80%
Current Rating: 350 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,696.50 $ 4,350.00
[DWB600PE325-3DA] WEG Breaker 600 Amp Frame 325 Amp Trip 3 pole 35 K MCCB

WEG Breaker 600 Amp Frame 325 Amp Trip 3 pole 35 K MCCB

Frame Size: 600 Amps
Interrupt Current: 35 Kaic 80%
Current Rating: 325 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,696.50 $ 4,350.00
[DWB400PH400-3DA] WEG Breaker 400 Amp Frame 400 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 400 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 100%
Current Rating: 400 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,119.30 $ 2,870.00
[DWB400PH350-3DA] WEG Breaker 400 Amp Frame 350 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 350 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 100%
Current Rating: 350 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,119.30 $ 2,870.00
[DWB400PH325-3DA] WEG Breaker 400 Amp Frame 325 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 325 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 100%
Current Rating: 325 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,119.30 $ 2,870.00
[DWB400PH300-3DA] WEG Breaker 400 Amp Frame 300 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 300 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 100%
Current Rating: 300 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,119.30 $ 2,870.00
[DWB400PH275-3DA] WEG Breaker 400 Amp Frame 275 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 275 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 100%
Current Rating: 275 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,119.30 $ 2,870.00
[DWB400PH250-3DA] WEG Breaker 400 Amp Frame 250 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 250 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 100%
Current Rating: 250 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,119.30 $ 2,870.00
[DWB400PH225-3DA] WEG Breaker 400 Amp Frame 225 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 225 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 100%
Current Rating: 225 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,119.30 $ 2,870.00
[DWB400PH200-3DA] WEG Breaker 400 Amp Frame 200 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 200 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 100%
Current Rating: 200 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,119.30 $ 2,870.00
[DWB400PE400-3DA] WEG Breaker 400 Amp Frame 400 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 400 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 80%
Current Rating: 400 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,017.90 $ 2,610.00
[DWB400PE350-3DA] WEG Breaker 400 Amp Frame 350 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 350 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 80%
Current Rating: 350 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,017.90 $ 2,610.00
[DWB400PE325-3DA] WEG Breaker 400 Amp Frame 325 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 325 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 80%
Current Rating: 325 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,017.90 $ 2,610.00
[DWB400PE300-3DA] WEG Breaker 400 Amp Frame 300 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 300 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 80%
Current Rating: 300 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,017.90 $ 2,610.00
[DWB400PE275-3DA] WEG Breaker 400 Amp Frame 275 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 275 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 80%
Current Rating: 275 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,017.90 $ 2,610.00
[DWB400PE250-3DA] WEG Breaker 400 Amp Frame 250 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 250 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 80%
Current Rating: 250 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,017.90 $ 2,610.00
[DWB400PE225-3DA] WEG Breaker 400 Amp Frame 225 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 225 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 80%
Current Rating: 225 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,017.90 $ 2,610.00
[DWB400PE200-3DA] WEG Breaker 400 Amp Frame 200 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 200 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 80%
Current Rating: 200 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,017.90 $ 2,610.00
[DWB400JH400-3DA] WEG Breaker 400 Amp Frame 400 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 400 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 100%
Current Rating: 400 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,008.15 $ 2,585.00
[DWB400JH350-3DA] WEG Breaker 400 Amp Frame 350 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 350 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 100%
Current Rating: 350 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,008.15 $ 2,585.00
[DWB400JH325-3DA] WEG Breaker 400 Amp Frame 325 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 325 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 100%
Current Rating: 325 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,008.15 $ 2,585.00
[DWB400JH300-3DA] WEG Breaker 400 Amp Frame 300 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 300 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 100%
Current Rating: 300 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,008.15 $ 2,585.00
[DWB400JH275-3DA] WEG Breaker 400 Amp Frame 275 Amp Trip 3 pole 35 K MCCB

WEG Breaker 400 Amp Frame 275 Amp Trip 3 pole 35 K MCCB

Frame Size: 400 Amps
Interrupt Current: 35 Kaic 100%
Current Rating: 275 Amp
Trip Unit Type: Thermal and Magnetic adjust
$ 1,008.15 $ 2,585.00