Box-Style Circuit Breakers Series - Type I & III Automotive Cricuit Breakers

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  • Steel or plastic housing.
  • Steel box type is approximately 1 ¼" x ¾" x 2/3"
  • Comes with integral brackets (to be directly affixed with screws or bolts) or without (needs a mounting bracket)
  • Breakers have 10-32 studs, blades or wire leads
  • Wire lead type has a 10" wire loop connected to studs and PVC-coated. Loop is intended to be cut, stripped and spliced into a circuit.

Access specifications, certifications, check availability and order parts below

Catalog #Current Rating (Max)Voltage Rating MaxInput TerminalsMounting MethodHousingStockCompare
30055-10-BX101210-32 studsBolt-DownPlated SteelCheck
30055-15-BP151210-32 studsBolt-DownPlated SteelCheck
30055-15-BX151210-32 studsBolt-DownPlated SteelCheck
30055-20-BP201210-32 studsBolt-DownPlated SteelCheck
30055-20-BX201210-32 studsBolt-DownPlated SteelCheck
30055-25-BX251210-32 studsBolt-DownPlated SteelCheck
30055-30-BP301210-32 studsBolt-DownPlated SteelCheck
30055-30-BX301210-32 studsBolt-DownPlated SteelCheck
30055-40-BP401210-32 studsBolt-DownPlated SteelCheck
30055-40-BX401210-32 studsBolt-DownPlated SteelCheck
30055-50-BP501210-32 studsBolt-DownPlated SteelCheck
30055-50-BX501210-32 studsBolt-DownPlated SteelCheck
30055-81210-32 studsBolt-DownPlated SteelCheck
30056-10-BX1210-32 studsSnap into BracketPlated SteelCheck
30056-15-BX1210-32 studsSnap into BracketPlated SteelCheck
30056-20-BX1210-32 studsSnap into BracketPlated SteelCheck
30056-25-BX1210-32 studsSnap into BracketPlated SteelCheck
30056-30-BX1210-32 studsSnap into BracketPlated SteelCheck
30056-40-BX1210-32 studsSnap into BracketPlated SteelCheck
30056-50-BX1210-32 studsSnap into BracketPlated SteelCheck
30062-101210in wire loopBolt-DownPVC CoatedCheck
30062-401210in wire loopBolt-DownPVC CoatedCheck
30062-20-BXCheck
30062-30-BXCheck
30063-20-BX1210in wire loopSnap into BracketPVC CoatedCheck
30103-401210-32 studsBolt-DownPlated SteelCheck
30128-251210-32 studsBolt-DownPlated SteelCheck
30128-10-BX1210-32 studsBolt-DownPlated SteelCheck
30128-15-BX1210-32 studsBolt-DownPlated SteelCheck
30128-20-BX1210-32 studsBolt-DownPlated SteelCheck
30128-30-BX1210-32 studsBolt-DownPlated SteelCheck
30128-40-BX1210-32 studsBolt-DownPlated SteelCheck
30137-15-BX1210-32 studsSnap into BracketPlated SteelCheck
30137-20-BX1210-32 studsSnap into BracketPlated SteelCheck
30138-30-BX1210-32 studsBolt-DownPlated SteelCheck
30158-301210-32 studsBolt-DownPlated SteelCheck
30171-10-BX2410-32 studsSnap into BracketPlated SteelCheck
30171-15-BX2410-32 studsSnap into BracketPlated SteelCheck
30171-20-BX2410-32 studsSnap into BracketPlated SteelCheck
30172-15-BX2410-32 studsBolt-DownPlated SteelCheck
30172-20-BX2410-32 studsBolt-DownPlated SteelCheck
30172-30-BX302410-32 studsBolt-DownPlated SteelCheck
30174-102410-32 studsBolt-DownPlated SteelCheck
30174-152410-32 studsBolt-DownPlated SteelCheck
30174-202410-32 studsBolt-DownPlated SteelCheck
30181-152410-32 studsBolt-DownPlated SteelCheck
30181-402410-32 studsBolt-DownPlated SteelCheck
30423-101210-32 studsBolt-DownPlastic GreyCheck
30427-151210-32 studsBolt-DownPlastic GreyCheck
30427-301210-32 studsBolt-DownPlastic GreyCheck
30427-501210-32 studsBolt-DownPlastic GreyCheck
30504-101210-32 studsBolt-DownPlated SteelCheck
30504-201210-32 studsBolt-DownPlated SteelCheck
30504-251210-32 studsBolt-DownPlated SteelCheck
30504-301210-32 studsBolt-DownPlated SteelCheck
30507-60-BX1210-32 studsBolt-DownPlated SteelCheck
3088-60-BX1210-32 studsBolt-DownPlated SteelCheck
3088-80-BX1210-32 studsBolt-DownPlated SteelCheck
30055-10101210-32 studsBolt-DownPlated SteelCheck
30055-15151210-32 studsBolt-DownPlated SteelCheck
30055-20201210-32 studsBolt-DownPlated SteelCheck
30055-25251210-32 studsBolt-DownPlated SteelCheck
30055-30301210-32 studsBolt-DownPlated SteelCheck
30055-40401210-32 studsBolt-DownPlated SteelCheck
30055-50501210-32 studsBolt-DownPlated SteelCheck
30056-101210-32 studsSnap into BracketPlated SteelCheck
30056-151210-32 studsSnap into BracketPlated SteelCheck
30056-201210-32 studsSnap into BracketPlated SteelCheck
30056-251210-32 studsSnap into BracketPlated SteelCheck
30056-301210-32 studsSnap into BracketPlated SteelCheck
30056-401210-32 studsSnap into BracketPlated SteelCheck
30056-501210-32 studsSnap into BracketPlated SteelCheck
30062-201210in wire loopBolt-DownPVC CoatedCheck
30062-301210in wire loopBolt-DownPVC CoatedCheck
30063-101210in wire loopSnap into BracketPVC CoatedCheck
30063-201210in wire loopSnap into BracketPVC CoatedCheck
30063-301210in wire loopSnap into BracketPVC CoatedCheck
30128-101210-32 studsBolt-DownPlated SteelCheck
30128-151210-32 studsBolt-DownPlated SteelCheck
30128-201210-32 studsBolt-DownPlated SteelCheck
30128-301210-32 studsBolt-DownPlated SteelCheck
30128-401210-32 studsBolt-DownPlated SteelCheck
30137-101210-32 studsSnap into BracketPlated SteelCheck
30137-151210-32 studsSnap into BracketPlated SteelCheck
30137-201210-32 studsSnap into BracketPlated SteelCheck
30137-301210-32 studsSnap into BracketPlated SteelCheck
30138-101210-32 studsBolt-DownPlated SteelCheck
30138-151210-32 studsBolt-DownPlated SteelCheck
30138-301210-32 studsBolt-DownPlated SteelCheck
30138-401210-32 studsBolt-DownPlated SteelCheck
30171-102410-32 studsSnap into BracketPlated SteelCheck
30171-152410-32 studsSnap into BracketPlated SteelCheck
30171-202410-32 studsSnap into BracketPlated SteelCheck
30171-302410-32 studsSnap into BracketPlated SteelCheck
30172-102410-32 studsBolt-DownPlated SteelCheck
30172-152410-32 studsBolt-DownPlated SteelCheck
30172-202410-32 studsBolt-DownPlated SteelCheck
30172-30302410-32 studsBolt-DownPlated SteelCheck
30427-401210-32 studsBolt-DownPlastic GreyCheck
30507-601210-32 studsBolt-DownPlated SteelCheck
30507-801210-32 studsBolt-DownPlated SteelCheck
3088-501210-32 studsBolt-DownPlated SteelCheck
3088-601210-32 studsBolt-DownPlated SteelCheck
3088-801210-32 studsBolt-DownPlated SteelCheck

pdf icon Box Style Circuit Breakers Datasheet

Box Style Circuit Breakers Datasheet

Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
30055-10-BX CIR_BRKR 10A 12V MET BRK HWD #3 RoHS No PbFree No
30055-15-BX CIR_BRKR 15A 12V MET BRK HWD #3 RoHS No PbFree No
30055-20-BX CIR_BRKR 20A 12V MET BRK HWD #3 RoHS No PbFree No
30055-25-BX CIR_BRKR 25A 12V MET BRK HWD #3 RoHS No PbFree No
30055-30-BX CIR_BRKR 30A 12V MET BRK HWD #3 RoHS No PbFree No
30055-40-BX CIR_BRKR 40A 12V MET BRK HWD #3 RoHS No PbFree No
30055-50-BX CIR_BRKR 50A 12V MET BRK HWD #3 RoHS No PbFree No
30056-10-BX CIR_BRKR 10A 12V MET HWD #3 RoHS No PbFree No
30056-15-BX CIR_BRKR 15A 12V MET HWD #3 RoHS No PbFree No
30056-20-BX CIR_BRKR 20A 12V MET HWD #3 RoHS No PbFree No
30056-25-BX CIR_BRKR 25A 12V MET HWD #3 RoHS No PbFree No
30056-30-BX CIR_BRKR 30A 12V MET HWD #3 RoHS No PbFree No
30056-40-BX CIR_BRKR 40A 12V MET HWD #3 RoHS No PbFree No
30056-50-BX CIR_BRKR 50A 12V MET HWD #3 RoHS No PbFree No
30062-10 CIR BRKR 10AMP RoHS No PbFree No
30062-40 CIR BRKR 40AMP RoHS No PbFree No
30062-20-BX CIR BRKR 20AMP #7 RoHS No PbFree No
30062-30-BX CIR BRKR 30AMP #12 RoHS No PbFree No
30063-20-BX CIR BRKR 20AMP #7 RoHS No PbFree No
30128-25 CIR_BRKR 25A 12V MET BRK HWD RoHS No PbFree No
30128-10-BX CIR_BRKR 10A 12V MET BRK HWD #3 RoHS No PbFree No
30128-15-BX CIR_BRKR 15A 12V MET BRK HWD #3 RoHS No PbFree No
30128-20-BX CIR_BRKR 20A 12V MET BRK HWD #3 RoHS No PbFree No
30128-30-BX CIR_BRKR 30A 12V MET BRK HWD #7 RoHS No PbFree No
30128-40-BX CIR_BRKR 40A 12V MET BRK HWD #3 RoHS No PbFree No
30137-15-BX CIR_BRKR 15A 12V MEL HWD HN11 #3 RoHS No PbFree No
30137-20-BX CIR_BRKR 20A 12V MEL HWD HN11 #3 RoHS No PbFree No
30138-30-BX CIR_BRKR 30A 12V MET BRK HN11 #7 RoHS No PbFree No
30171-10-BX CIR_BRKR 10A 24V MEL HWD #3 RoHS No PbFree No
30171-15-BX CIR_BRKR 15A 24V MEL HWD #3 RoHS No PbFree No
30171-20-BX CIR_BRKR 20A 24V MEL HWD #3 RoHS No PbFree No
30172-15-BX CIR_BRKR 15A 24V MEL BRK HWD #3 RoHS No PbFree No
30172-20-BX CIR_BRKR 20A 24V MEL BRK HWD #3 RoHS No PbFree No
30172-30-BX CIR_BRKR 30A 24V MEL BRK HWD #3 RoHS No PbFree No
30181-15 CIR_BRKR 15A 24V MEL T2 BRK RoHS No PbFree No
30181-40 CIR_BRKR 40A 24V MEL T2 BRK RoHS No PbFree No
30423-10 CIR_BRKR 10A 24V RESET HWD RoHS No PbFree No
30427-50 CIR_BRKR 50A 12V PL BRK AHW RoHS No PbFree No
30504-10 CIR_BRKR 10A 12V MET RoHS No PbFree No
30504-20 CIR_BRKR 20A 12V MET RoHS No PbFree No
30504-30 CIR_BRKR 30A 12V MET RoHS No PbFree No
30507-60-BX CIR BRKR 60AMP #3 RoHS No PbFree No
30055-10 CIR_BRKR 10A 12V MET BRK HWD RoHS No PbFree No
30055-15 CIR_BRKR 15A 12V MET BRK HWD RoHS No PbFree No
30055-20 CIR_BRKR 20A 12V MET BRK HWD RoHS No PbFree No
30055-25 CIR_BRKR 25A 12V MET BRK HWD RoHS No PbFree No
30055-30 CIR_BRKR 30A 12V MET BRK HWD RoHS No PbFree No
30055-40 CIR_BRKR 40A 12V MET BRK HWD RoHS No PbFree No
30055-50 CIR_BRKR 50A 12V MET BRK HWD RoHS No PbFree No
30056-10 CIR_BRKR 10A 12V MET HWD RoHS No PbFree No
30056-15 CIR_BRKR 15A 12V MET HWD RoHS No PbFree No
30056-20 CIR_BRKR 20A 12V MET HWD RoHS No PbFree No
30056-25 CIR_BRKR 25A 12V MET HWD RoHS No PbFree No
30056-30 CIR_BRKR 30A 12V MET HWD RoHS No PbFree No
30056-40 CIR_BRKR 40A 12V MET HWD RoHS No PbFree No
30056-50 CIR_BRKR 50A 12V MET HWD RoHS No PbFree No
30062-20 CIR BRKR 20AMP RoHS No PbFree No
30062-30 CIR BRKR 30AMP RoHS No PbFree No
30063-10 CIR BRKR 10AMP RoHS No PbFree No
30063-20 CIR BRKR 20AMP RoHS No PbFree No
30063-30 CIR BRKR 30AMP RoHS No PbFree No
30128-10 CIR_BRKR 10A 12V MET BRK HWD RoHS No PbFree No
30128-15 CIR_BRKR 15A 12V MET BRK HWD RoHS No PbFree No
30128-20 CIR_BRKR 20A 12V MET BRK HWD RoHS No PbFree No
30128-30 CIR_BRKR 30A 12V MET BRK HWD RoHS No PbFree No
30128-40 CIR_BRKR 40A 12V MET BRK HWD RoHS No PbFree No
30137-10 CIR_BRKR 10A 12V MEL HWD HN11 RoHS No PbFree No
30137-15 CIR_BRKR 15A 12V MEL HWD HN11 RoHS No PbFree No
30137-20 CIR_BRKR 20A 12V MEL HWD HN11 RoHS No PbFree No
30137-30 CIR_BRKR 30A 12V MEL HWD HN11 RoHS No PbFree No
30138-10 CIR_BRKR 10A 12V MET BRK HN11 RoHS No PbFree No
30138-15 CIR_BRKR 15A 12V MET BRK HN11 RoHS No PbFree No
30138-30 CIR_BRKR 30A 12V MET BRK HN11 RoHS No PbFree No
30138-40 CIR_BRKR 40A 12V MET BRK HN11 RoHS No PbFree No
30171-10 CIR_BRKR 10A 24V MEL HWD RoHS No PbFree No
30171-15 CIR_BRKR 15A 24V MEL HWD RoHS No PbFree No
30171-20 CIR_BRKR 20A 24V MEL HWD RoHS No PbFree No
30171-30 CIR_BRKR 30A 24V MEL HWD RoHS No PbFree No
30172-10 CIR_BRKR 10A 24V MEL BRK HWD RoHS No PbFree No
30172-15 CIR_BRKR 15A 24V MEL BRK HWD RoHS No PbFree No
30172-20 CIR_BRKR 20A 24V MEL BRK HWD RoHS No PbFree No
30172-30 CIR_BRKR 30A 24V MEL BRK HWD RoHS No PbFree No
30507-60 CIR BRKR 60AMP RoHS No PbFree No
30507-80 CIR BRKR 80AMP RoHS No PbFree No
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