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RFQ

Circuit Breakers

(8826 results)

A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload or short circuit. Its basic function is to interrupt current flow after a fault is detected. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation.

Part # Manufacturer Description Availability Pricing Quantity
E-T-A_2-6500-P10-10A

2-6500-P10-10A

Circuit Breakers
 E-T-A CIR BRKR THRM 10A 250VAC 28VDC
38
-
E-T-A_1110-F212-P1M1-5A

1110-F212-P1M1-5A

Circuit Breakers
 E-T-A Circuit Breaker Thermal 1Pole 5A 250VAC/50VDC
108
-
E-T-A_106-M2-P30-1A

106-M2-P30-1A

Circuit Breakers
 E-T-A Circuit Breaker Thermal 1Pole 1A 240VAC/48VDC
98
-
E-T-A_3500-P10-SI-10A

3500-P10-SI-10A

Circuit Breakers
 E-T-A CIR BRKR 10A 250VAC 80VDC
In Stock
-
E-T-A_2-5700-IG2-K10-DD-8A

2-5700-IG2-K10-DD-8A

Circuit Breakers
 E-T-A CIR BRKR THRM 8A 250VAC 50VDC
In Stock
-
E-T-A_3120-F313-P7T1-W02L-8A

3120-F313-P7T1-W02L-8A

Circuit Breakers
 E-T-A CIR BRKR THRM 8A 250VAC 50VDC
In Stock
-
E-T-A_3120-F321-H7T1-W01F-10A

3120-F321-H7T1-W01F-10A

Circuit Breakers
 E-T-A CIR BRKR THRM 10A 250VAC 50VDC
In Stock
-
E-T-A_3120-F321-H7T1-W04L-10A

3120-F321-H7T1-W04L-10A

Circuit Breakers
 E-T-A CIR BRKR THRM 10A 250VAC 50VDC
In Stock
-
E-T-A_3120-F321-H7T1-W15AY3-10A

3120-F321-H7T1-W15AY3-10A

Circuit Breakers
 E-T-A CIR BRKR THRM 10A 250VAC 50VDC
In Stock
-
E-T-A_3120-F321-P7T1-W01D-3.5A

3120-F321-P7T1-W01D-3.5A

Circuit Breakers
 E-T-A CIR BRKR THRM 3.5A 250VAC 50VDC
In Stock
-
E-T-A_3120-F321-P7T1-W02Q-3A

3120-F321-P7T1-W02Q-3A

Circuit Breakers
 E-T-A CIR BRKR THRM 3A 250VAC 50VDC
In Stock
-
E-T-A_3120-F321-P7T1-W04D-16A

3120-F321-P7T1-W04D-16A

Circuit Breakers
 E-T-A CIR BRKR THRM 16A 250VAC 50VDC
In Stock
-
E-T-A_3120-F321-P7T1-W14DR3-10A

3120-F321-P7T1-W14DR3-10A

Circuit Breakers
 E-T-A CIR BRKR THRM 10A 250VAC 50VDC
In Stock
-
E-T-A_3120-F323-P7T1-W19FG2-15A

3120-F323-P7T1-W19FG2-15A

Circuit Breakers
 E-T-A Circuit Breaker Thermal 2Pole 15A 240VAC/50VDC
In Stock
-
E-T-A_3120-F324-P7T1-W12LY4-6A

3120-F324-P7T1-W12LY4-6A

Circuit Breakers
 E-T-A CIR BRKR THRM 6A 250VAC 50VDC
In Stock
-
E-T-A_3120-F324-P7T1-W19DG3-20A

3120-F324-P7T1-W19DG3-20A

Circuit Breakers
 E-T-A CIR BRKR THRM 20A 250VAC 50VDC
In Stock
-
E-T-A_3120-F324-P7T1-W19DG4-8A

3120-F324-P7T1-W19DG4-8A

Circuit Breakers
 E-T-A CIR BRKR THRM 8A 250VAC 50VDC
In Stock
-
E-T-A_3120-F521-P7T1-W19DG3-6A

3120-F521-P7T1-W19DG3-6A

Circuit Breakers
 E-T-A CIR BRKR THRM 6A 250VAC 50VDC
In Stock
-
E-T-A_3300-IG2-P10-1A

3300-IG2-P10-1A

Circuit Breakers
 E-T-A CIR BRKR THRMMAG 1A 250VAC 80VDC
In Stock
-
E-T-A_105-D91-P10-3A

105-D91-P10-3A

Circuit Breakers
 E-T-A CIR BRKR THRM 3A
In Stock
-
E-T-A_105-D91-P10-6A

105-D91-P10-6A

Circuit Breakers
 E-T-A CIR BRKR THRM 6A
In Stock
-
E-T-A_105-P10-H-6A

105-P10-H-6A

Circuit Breakers
 E-T-A CIR BRKR THRM 6A
In Stock
-
E-T-A_105-P30-H-5A

105-P30-H-5A

Circuit Breakers
 E-T-A CIR BRKR THRM 5A
In Stock
-
E-T-A_2210-T210-K0M1-H121-3A

2210-T210-K0M1-H121-3A

Circuit Breakers
 E-T-A 1 POLE(S), 3A, 250 V(AC), 65 V(DC), PANEL MOUNT, THERMAL CIRCUIT BREAKER,
In Stock
1+: $67.17772
E-T-A_3120-N321-P7T1-W01D-20A

3120-N321-P7T1-W01D-20A

Circuit Breakers
 E-T-A CIR BRKR THRM 20A 250VAC 50VDC
In Stock
1+: $44.45828
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