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Circuit Breakers

QO QO260CP Circuit Breaker, Mini, 60 A, 2 -Pole, 120/240 VAC, 48 VDC, Plug Mounting, Black
Square D
QO QO260CP Circuit Breaker, Mini, 60 A, 2 -Pole, 120/240 VAC, 48 VDC, Plug Mounting, Black
Project Lists Icon
Sku: 18027504 More Options
2 Available at SAN MARCOS
$37.99
THQP115 Feeder Circuit Breaker, Type THQP, 15 A, 1 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQP115 Feeder Circuit Breaker, Type THQP, 15 A, 1 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180303 More Options
9 Available at SAN MARCOS
$7.99
THQP120 Feeder Circuit Breaker, Type THQP, 20 A, 1 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQP120 Feeder Circuit Breaker, Type THQP, 20 A, 1 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180306 More Options
6 Available at SAN MARCOS
$7.99
THQP130 Feeder Circuit Breaker, Type THQP, 30 A, 1 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQP130 Feeder Circuit Breaker, Type THQP, 30 A, 1 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180309 More Options
30 Available at SAN MARCOS
$7.99
THQL1115 Feeder Circuit Breaker, Type THQL, 15 A, 1 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQL1115 Feeder Circuit Breaker, Type THQL, 15 A, 1 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18030901 More Options
11 Available at SAN MARCOS
$7.99
THQL1120 Feeder Circuit Breaker, Type THQL, 20 A, 1 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQL1120 Feeder Circuit Breaker, Type THQL, 20 A, 1 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180312 More Options
15 Available at SAN MARCOS
$7.99
THQL1130 Feeder Circuit Breaker, Type THQL, 30 A, 1 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQL1130 Feeder Circuit Breaker, Type THQL, 30 A, 1 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180315 More Options
11 Available at SAN MARCOS
$7.99
THQP220 Feeder Circuit Breaker, Type THQP, 20 A, 2 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQP220 Feeder Circuit Breaker, Type THQP, 20 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180318 More Options
11 Available at SAN MARCOS
$16.99
GFTCB120CS Circuit Breaker, 20 A, 1 -Pole, 120 V, Plug Mounting
Cutler-Hammer
GFTCB120CS Circuit Breaker, 20 A, 1 -Pole, 120 V, Plug Mounting
Project Lists Icon
Sku: 18032010 More Options
1 Available at SAN MARCOS
$69.99
CH CHFGFT120CS Circuit Breaker, 20 A, 1 -Pole, 120 V
Cutler-Hammer
CH CHFGFT120CS Circuit Breaker, 20 A, 1 -Pole, 120 V
Project Lists Icon
Sku: 18032012
0 Available at SAN MARCOS
$85.99
THQP230 Feeder Circuit Breaker, Type THQP, 30 A, 2 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQP230 Feeder Circuit Breaker, Type THQP, 30 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180321 More Options
7 Available at SAN MARCOS
$16.99
THQP240 Feeder Circuit Breaker, Type THQP, 40 A, 2 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQP240 Feeder Circuit Breaker, Type THQP, 40 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180324 More Options
10 Available at SAN MARCOS
$16.99
THQP250 Feeder Circuit Breaker, Type THQP, 50 A, 2 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQP250 Feeder Circuit Breaker, Type THQP, 50 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180327 More Options
10 Available at SAN MARCOS
$16.99
THQL2120 Feeder Circuit Breaker, Type THQL, 20 A, 2 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQL2120 Feeder Circuit Breaker, Type THQL, 20 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 1803280 More Options
10 Available at SAN MARCOS
$16.99
THQL2130 Feeder Circuit Breaker, Type THQL, 30 A, 2 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQL2130 Feeder Circuit Breaker, Type THQL, 30 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180330 More Options
7 Available at SAN MARCOS
$16.99
THQL2140 Feeder Circuit Breaker, Type THQL, 40 A, 2 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQL2140 Feeder Circuit Breaker, Type THQL, 40 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180333 More Options
6 Available at SAN MARCOS
$16.99
THQL2150 Feeder Circuit Breaker, Type THQL, 50 A, 2 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQL2150 Feeder Circuit Breaker, Type THQL, 50 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180336 More Options
5 Available at SAN MARCOS
$16.99
THQL2160 Feeder Circuit Breaker, Type THQL, 60 A, 2 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQL2160 Feeder Circuit Breaker, Type THQL, 60 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180339 More Options
9 Available at SAN MARCOS
$16.99
THQL2170 Feeder Circuit Breaker, Type THQL, 70 A, 2 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQL2170 Feeder Circuit Breaker, Type THQL, 70 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180342 More Options
6 Available at SAN MARCOS
$49.99
THQL21100 Feeder Circuit Breaker, Type THQL, 100 A, 2 -Pole, 120/240 V, Plug Mounting
GE Industrial Solutions
THQL21100 Feeder Circuit Breaker, Type THQL, 100 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 180345 More Options
3 Available at SAN MARCOS
$64.99
THQL21125 Feeder Circuit Breaker, 125 A, 2 -Pole, 120/240 VAC, Non-Interchangeable Trip
GE Industrial Solutions
THQL21125 Feeder Circuit Breaker, 125 A, 2 -Pole, 120/240 VAC, Non-Interchangeable Trip
Project Lists Icon
Sku: 180347
0 Available at SAN MARCOS
$114.99
BR115 Circuit Breaker, Mini, Type BR, 15 A, 1 -Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BR115 Circuit Breaker, Mini, Type BR, 15 A, 1 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039700 More Options
7 Available at SAN MARCOS
$7.99
BR120 Circuit Breaker, Mini, Type BR, 20 A, 1 -Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BR120 Circuit Breaker, Mini, Type BR, 20 A, 1 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039702 More Options
5 Available at SAN MARCOS
$7.99
BR130 Circuit Breaker, Mini, Type BR, 30 A, 1 -Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BR130 Circuit Breaker, Mini, Type BR, 30 A, 1 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039704 More Options
3 Available at SAN MARCOS
$7.99
BR220 Circuit Breaker, Mini, Type BR, 20 A, 2 -Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BR220 Circuit Breaker, Mini, Type BR, 20 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039708 More Options
5 Available at SAN MARCOS
$17.99
BR230 Circuit Breaker, Mini, Type BR, 30 A, 2 -Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BR230 Circuit Breaker, Mini, Type BR, 30 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039710
0 Available at SAN MARCOS
$17.99
BR240 Circuit Breaker, Mini, Type BR, 40 A, 2 -Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BR240 Circuit Breaker, Mini, Type BR, 40 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039712 More Options
5 Available at SAN MARCOS
$17.99
BR250 Circuit Breaker, Mini, Type BR, 50 A, 2 -Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BR250 Circuit Breaker, Mini, Type BR, 50 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039714 More Options
2 Available at SAN MARCOS
$17.99
BR260 Circuit Breaker, Type BR, 60 A, 2-Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BR260 Circuit Breaker, Type BR, 60 A, 2-Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039716 More Options
1 Available at SAN MARCOS
$17.99
BR270 Circuit Breaker, Mini, Type BR, 70 A, 2 -Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BR270 Circuit Breaker, Mini, Type BR, 70 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039718 More Options
6 Available at SAN MARCOS
$49.99
BR BR280 Circuit Breaker, 80 A, 2 -Pole, 120/240 V, Common Trip, Plug Mounting
Cutler-Hammer
BR BR280 Circuit Breaker, 80 A, 2 -Pole, 120/240 V, Common Trip, Plug Mounting
Project Lists Icon
Sku: 18039719
0 Available at SAN MARCOS
$64.99
BR2100 Circuit Breaker, Mini, Type BR, 100 A, 2 -Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BR2100 Circuit Breaker, Mini, Type BR, 100 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039720 More Options
6 Available at SAN MARCOS
$64.99
BD1515 Circuit Breaker with Rejection Tab, Duplex, 15 A, 1 -Pole, 120 V, Instantaneous Trip
Cutler-Hammer
BD1515 Circuit Breaker with Rejection Tab, Duplex, 15 A, 1 -Pole, 120 V, Instantaneous Trip
Project Lists Icon
Sku: 18039724 More Options
5 Available at SAN MARCOS
$17.99
BD2020 Circuit Breaker with Rejection Tab, Duplex, Type BD, 20 A, 1 -Pole, 120 V, Instantaneous Trip
Cutler-Hammer
BD2020 Circuit Breaker with Rejection Tab, Duplex, Type BD, 20 A, 1 -Pole, 120 V, Instantaneous Trip
Project Lists Icon
Sku: 18039726 More Options
4 Available at SAN MARCOS
$17.99
BQ230230 Circuit Breaker with Rejection Tab, Quad, Type BQ, 30 A, 4 -Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BQ230230 Circuit Breaker with Rejection Tab, Quad, Type BQ, 30 A, 4 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039728 More Options
3 Available at SAN MARCOS
$35.99
BR1515 Circuit Breaker, Duplex, Type BR, 15 A, 1 -Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BR1515 Circuit Breaker, Duplex, Type BR, 15 A, 1 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039766 More Options
10 Available at SAN MARCOS
$26.99
BR2020 Circuit Breaker, Duplex, Type BR, 20 A, 2 -Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BR2020 Circuit Breaker, Duplex, Type BR, 20 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039768 More Options
1 Available at SAN MARCOS
$26.99
BW2200 Circuit Breaker, Type BW, 200 A, 2 -Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BW2200 Circuit Breaker, Type BW, 200 A, 2 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039778 More Options
2 Available at SAN MARCOS
$134.99
BQ220220 Circuit Breaker with Rejection Tab, Quad, Type BQ, 20 A, 4 -Pole, 120/240 V, Plug Mounting
Cutler-Hammer
BQ220220 Circuit Breaker with Rejection Tab, Quad, Type BQ, 20 A, 4 -Pole, 120/240 V, Plug Mounting
Project Lists Icon
Sku: 18039781 More Options
1 Available at SAN MARCOS
$34.99
CH260 Circuit Breaker, Mini, Type CH, 60 A, 2 -Pole, 120/240 V, Instantaneous Trip, Plug Mounting
Cutler-Hammer
CH260 Circuit Breaker, Mini, Type CH, 60 A, 2 -Pole, 120/240 V, Instantaneous Trip, Plug Mounting
Project Lists Icon
Sku: 18039803
0 Available at SAN MARCOS
$33.99
CHF250 Circuit Breaker with Flag, Mini, Type CH, 50 A, 2 -Pole, 120/240 V, Instantaneous Trip
Cutler-Hammer
CHF250 Circuit Breaker with Flag, Mini, Type CH, 50 A, 2 -Pole, 120/240 V, Instantaneous Trip
Project Lists Icon
Sku: 18039805 More Options
3 Available at SAN MARCOS
$33.99
QO QO220CP Circuit Breaker, Mini, 20 A, 2 -Pole, 120/240 VAC, 48 VDC, Plug Mounting, Black
Square D
QO QO220CP Circuit Breaker, Mini, 20 A, 2 -Pole, 120/240 VAC, 48 VDC, Plug Mounting, Black
Project Lists Icon
Sku: 18039806 More Options
4 Available at SAN MARCOS
$37.99
CHF240 Circuit Breaker with Flag, Mini, Type CH, 40 A, 2 -Pole, 120/240 V, Instantaneous Trip
Cutler-Hammer
CHF240 Circuit Breaker with Flag, Mini, Type CH, 40 A, 2 -Pole, 120/240 V, Instantaneous Trip
Project Lists Icon
Sku: 18039807 More Options
4 Available at SAN MARCOS
$33.99
QO QO240CP Circuit Breaker, Mini, 40 A, 2 -Pole, 120/240 VAC, 48 VDC, Flush Mounting, Black
Square D
QO QO240CP Circuit Breaker, Mini, 40 A, 2 -Pole, 120/240 VAC, 48 VDC, Flush Mounting, Black
Project Lists Icon
Sku: 18039808 More Options
2 Available at SAN MARCOS
$37.99
CHF230 Circuit Breaker with Flag, Mini, Type CH, 30 A, 2 -Pole, 120/240 V, Instantaneous Trip
Cutler-Hammer
CHF230 Circuit Breaker with Flag, Mini, Type CH, 30 A, 2 -Pole, 120/240 V, Instantaneous Trip
Project Lists Icon
Sku: 18039809 More Options
3 Available at SAN MARCOS
$33.99
CHF115 Circuit Breaker with Flag, Type CH, 15 A, 1 -Pole, 120/240 V, Mechanical Trip, Plug Mounting
Cutler-Hammer
CHF115 Circuit Breaker with Flag, Type CH, 15 A, 1 -Pole, 120/240 V, Mechanical Trip, Plug Mounting
Project Lists Icon
Sku: 18039811 More Options
7 Available at SAN MARCOS
$13.99
CHF120 Circuit Breaker with Flag, Type CH, 20 A, 1 -Pole, 120/240 V, Mechanical Trip, Plug Mounting
Cutler-Hammer
CHF120 Circuit Breaker with Flag, Type CH, 20 A, 1 -Pole, 120/240 V, Mechanical Trip, Plug Mounting
Project Lists Icon
Sku: 18039813 More Options
13 Available at SAN MARCOS
$13.99
QO QO230CP Circuit Breaker, In-Line, 30 A, 2 -Pole, 120/240 VAC, 48 VDC, Plug Mounting, Almond
Square D
QO QO230CP Circuit Breaker, In-Line, 30 A, 2 -Pole, 120/240 VAC, 48 VDC, Plug Mounting, Almond
Project Lists Icon
Sku: 18039814 More Options
3 Available at SAN MARCOS
$37.99