Circuit Breakers

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of 87

Mfr Part #	Quantity Available	Price	Tariff Status	Series	Package	Product Status	Mounting Type	Breaker Type	Current Rating (Amps)	Voltage Rating - DC	Actuator Type	Number of Poles	Illumination	Illumination Voltage (Nominal)	Approval Agency
30055-30-BX CVP LOW CURR SWITCH Littelfuse Inc.	28 In Stock	1 : $9.22000 Bulk	-	813	Bulk	Active	Chassis Mount	-	30A	12 V	Automatic Reset	1	None	-	-
30128-50 CIR BRKR 50A 12VDC BOLT DWN HDWR Littelfuse Inc.	0 In Stock Check Lead Time	72 : $2.74278 Bulk	-	813	Bulk	Active	Chassis Mount	-	50A	12 V	Automatic Reset	1	None	-	-
03540504Z CIRCUIT BREAKER ROCKER Littelfuse Inc.	0 In Stock	20 : $5.64500 Bulk	-	-	Bulk	Obsolete	Chassis Mount	-	-	12 V	Rocker	2	None	-	-
30409-10 CIR BRKR 10AMP Littelfuse Inc.	0 In Stock	80 : $6.51100 Bulk	-	-	Bulk	Obsolete	Holder	-	10A	12 V	Automatic Reset	1	None	-	-
30409-20 CIR BRKR 20AMP Littelfuse Inc.	0 In Stock	80 : $6.51100 Bulk	-	-	Bulk	Obsolete	Holder	-	20A	12 V	Automatic Reset	1	None	-	-
30409-30 CIR BRKR 30AMP Littelfuse Inc.	0 In Stock	80 : $6.51100 Bulk	-	-	Bulk	Obsolete	Holder	-	30A	12 V	Automatic Reset	1	None	-	-
30409-15 CIR BRKR 15AMP Littelfuse Inc.	0 In Stock	80 : $6.56825 Bulk	-	-	Bulk	Obsolete	Holder	-	15A	12 V	Automatic Reset	1	None	-	-
30172-15 CIR BRKR 15A 24V MEL BRK HWD Littelfuse Inc.	0 In Stock	80 : $7.93888 Bulk	-	813	Bulk	Obsolete	Chassis Mount	-	15A	24 V	Automatic Reset	1	None	-	-
30172-20 CIR BRKR 20A 24V MEL BRK HWD Littelfuse Inc.	0 In Stock	80 : $7.93888 Bulk	-	813	Bulk	Obsolete	Chassis Mount	-	20A	24 V	Automatic Reset	1	None	-	-
30172-30 CIR BRKR 30A 24V MEL BRK HWD Littelfuse Inc.	0 In Stock	80 : $7.93888 Bulk	-	813	Bulk	Obsolete	Chassis Mount	-	30A	24 V	Automatic Reset	1	None	-	-
0FCB020.X CIR BRKR 20A 12VDC AUTO RESET Littelfuse Inc.	0 In Stock	10 : $8.07500 Bulk	-	FCB	Bulk	Obsolete	Holder	-	20A	12 V	Automatic Reset	1	None	-	-
0MNB025.X CIR BRKR 25A 12VDC AUTO RESET Littelfuse Inc.	0 In Stock	10 : $9.09900 Bulk	-	MINI®	Bulk	Obsolete	Holder	-	25A	12 V	Automatic Reset	1	None	-	-
30411-30 CIRCUIT BREAKER 30A TYPE 2 Littelfuse Inc.	0 In Stock	80 : $9.12513 Bulk	-	ATO®	Bulk	Obsolete	Holder	-	30A	12 V	Automatic Reset	1	None	-	-
0813020.ZXST CIR BRKR 20A 12VDC AUTO RESET Littelfuse Inc.	0 In Stock	80 : $9.27263 Bulk	-	813	Bulk	Obsolete	Chassis Mount	-	20A	12 V	Automatic Reset	1	None	-	-
0813050.ZXST CIR BRKR 50A 12VDC AUTO RESET Littelfuse Inc.	0 In Stock	80 : $9.27263 Bulk	Tariff may apply if shipping to the United States	813	Bulk	Obsolete	Chassis Mount	-	50A	12 V	Automatic Reset	1	None	-	-
0813040.ZXST CIR BRKR 40A 12VDC AUTO RESET Littelfuse Inc.	0 In Stock	80 : $9.27263 Bulk	-	813	Bulk	Obsolete	Chassis Mount	-	40A	12 V	Automatic Reset	1	None	-	-
0813030.ZXST CIR BRKR 30A 12VDC AUTO RESET Littelfuse Inc.	0 In Stock	80 : $9.27263 Bulk	-	813	Bulk	Obsolete	Chassis Mount	-	30A	12 V	Automatic Reset	1	None	-	-
30411-25 CIRCUIT BREAKER 25A TYPE 2 Littelfuse Inc.	0 In Stock	80 : $9.27400 Bulk	-	ATO®	Bulk	Obsolete	Holder	-	25A	12 V	Automatic Reset	1	None	-	-
0FCB020.XP CIR BRKR 20A 12VDC AUTO RESET Littelfuse Inc.	0 In Stock 60 Factory Check Lead Time	15 : $9.33133 Bulk	-	FCB	Bulk	Active	Holder	-	20A	12 V	Automatic Reset	1	None	-	-
0CCB025.XP CIR BRKR 25A 12VDC AUTO RESET Littelfuse Inc.	0 In Stock	15 : $11.19733 Bulk	-	CCB	Bulk	Obsolete	Holder	-	25A	12 V	Automatic Reset	1	None	-	-
0MMB020.X CIR BRKR 20A 12VDC AUTO RESET Littelfuse Inc.	0 In Stock	10 : $11.42700 Bulk	-	MINI®	Bulk	Obsolete	Holder	-	20A	12 V	Automatic Reset	1	None	-	-
0MIB025.X CIR BRKR 25A 12VDC AUTO RESET Littelfuse Inc.	0 In Stock	25 : $11.64120 Bulk	-	MINI®	Bulk	Obsolete	Holder	-	25A	12 V	Automatic Reset	1	None	-	-
0MNB030.X CIR BRKR 30A 12VDC AUTO RESET Littelfuse Inc.	0 In Stock	20 : $11.68200 Bulk	-	MINI®	Bulk	Obsolete	Holder	-	30A	12 V	Automatic Reset	1	None	-	-
30414-50 CIR BRKR 50A 12V PLSTC BRK HWD Littelfuse Inc.	0 In Stock	50 : $11.96880 Bulk	-	-	Bulk	Obsolete	Chassis Mount	-	50A	12 V	Push to Reset	1	None	-	-
0CCB025.X CIR BRKR 25A 12VDC AUTO RESET Littelfuse Inc.	0 In Stock	10 : $12.21100 Bulk	-	CCB	Bulk	Obsolete	Holder	-	25A	12 V	Automatic Reset	1	None	-	-

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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.