Name: Box-Style Circuit Breakers Series - Type I & III Automotive Cricuit Breakers
Brand: Littelfuse Inc.

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

Series: Box-Style Circuit Breakers

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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

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.

Specifications
Environmental Info

Access specifications, certifications, check availability and order parts below

Catalog #	Current Rating (Max)	Voltage Rating Max	Input Terminals	Mounting Method	Housing	Stock

30055-10-BX	10	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-15-BP	15	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-15-BX	15	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-20-BP	20	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-20-BX	20	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-25-BX	25	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-30-BP	30	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-30-BX	30	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-40-BP	40	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-40-BX	40	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-50-BP	50	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-50-BX	50	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-8		12	10-32 studs	Bolt-Down	Plated Steel	Check
30056-10-BX		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30056-15-BX		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30056-20-BX		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30056-25-BX		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30056-30-BX		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30056-40-BX		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30056-50-BX		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30062-10		12	10in wire loop	Bolt-Down	PVC Coated	Check
30062-40		12	10in wire loop	Bolt-Down	PVC Coated	Check
30062-20-BX						Check
30062-30-BX						Check
30063-20-BX		12	10in wire loop	Snap into Bracket	PVC Coated	Check
30103-40		12	10-32 studs	Bolt-Down	Plated Steel	Check
30128-25		12	10-32 studs	Bolt-Down	Plated Steel	Check
30128-10-BX		12	10-32 studs	Bolt-Down	Plated Steel	Check
30128-15-BX		12	10-32 studs	Bolt-Down	Plated Steel	Check
30128-20-BX		12	10-32 studs	Bolt-Down	Plated Steel	Check
30128-30-BX		12	10-32 studs	Bolt-Down	Plated Steel	Check
30128-40-BX		12	10-32 studs	Bolt-Down	Plated Steel	Check
30137-15-BX		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30137-20-BX		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30138-30-BX		12	10-32 studs	Bolt-Down	Plated Steel	Check
30158-30		12	10-32 studs	Bolt-Down	Plated Steel	Check
30171-10-BX		24	10-32 studs	Snap into Bracket	Plated Steel	Check
30171-15-BX		24	10-32 studs	Snap into Bracket	Plated Steel	Check
30171-20-BX		24	10-32 studs	Snap into Bracket	Plated Steel	Check
30172-15-BX		24	10-32 studs	Bolt-Down	Plated Steel	Check
30172-20-BX		24	10-32 studs	Bolt-Down	Plated Steel	Check
30172-30-BX	30	24	10-32 studs	Bolt-Down	Plated Steel	Check
30174-10		24	10-32 studs	Bolt-Down	Plated Steel	Check
30174-15		24	10-32 studs	Bolt-Down	Plated Steel	Check
30174-20		24	10-32 studs	Bolt-Down	Plated Steel	Check
30181-15		24	10-32 studs	Bolt-Down	Plated Steel	Check
30181-40		24	10-32 studs	Bolt-Down	Plated Steel	Check
30423-10		12	10-32 studs	Bolt-Down	Plastic Grey	Check
30427-15		12	10-32 studs	Bolt-Down	Plastic Grey	Check
30427-30		12	10-32 studs	Bolt-Down	Plastic Grey	Check
30427-50		12	10-32 studs	Bolt-Down	Plastic Grey	Check
30504-10		12	10-32 studs	Bolt-Down	Plated Steel	Check
30504-20		12	10-32 studs	Bolt-Down	Plated Steel	Check
30504-25		12	10-32 studs	Bolt-Down	Plated Steel	Check
30504-30		12	10-32 studs	Bolt-Down	Plated Steel	Check
30507-60-BX		12	10-32 studs	Bolt-Down	Plated Steel	Check
3088-60-BX		12	10-32 studs	Bolt-Down	Plated Steel	Check
3088-80-BX		12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-10	10	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-15	15	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-20	20	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-25	25	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-30	30	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-40	40	12	10-32 studs	Bolt-Down	Plated Steel	Check
30055-50	50	12	10-32 studs	Bolt-Down	Plated Steel	Check
30056-10		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30056-15		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30056-20		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30056-25		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30056-30		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30056-40		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30056-50		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30062-20		12	10in wire loop	Bolt-Down	PVC Coated	Check
30062-30		12	10in wire loop	Bolt-Down	PVC Coated	Check
30063-10		12	10in wire loop	Snap into Bracket	PVC Coated	Check
30063-20		12	10in wire loop	Snap into Bracket	PVC Coated	Check
30063-30		12	10in wire loop	Snap into Bracket	PVC Coated	Check
30128-10		12	10-32 studs	Bolt-Down	Plated Steel	Check
30128-15		12	10-32 studs	Bolt-Down	Plated Steel	Check
30128-20		12	10-32 studs	Bolt-Down	Plated Steel	Check
30128-30		12	10-32 studs	Bolt-Down	Plated Steel	Check
30128-40		12	10-32 studs	Bolt-Down	Plated Steel	Check
30137-10		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30137-15		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30137-20		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30137-30		12	10-32 studs	Snap into Bracket	Plated Steel	Check
30138-10		12	10-32 studs	Bolt-Down	Plated Steel	Check
30138-15		12	10-32 studs	Bolt-Down	Plated Steel	Check
30138-30		12	10-32 studs	Bolt-Down	Plated Steel	Check
30138-40		12	10-32 studs	Bolt-Down	Plated Steel	Check
30171-10		24	10-32 studs	Snap into Bracket	Plated Steel	Check
30171-15		24	10-32 studs	Snap into Bracket	Plated Steel	Check
30171-20		24	10-32 studs	Snap into Bracket	Plated Steel	Check
30171-30		24	10-32 studs	Snap into Bracket	Plated Steel	Check
30172-10		24	10-32 studs	Bolt-Down	Plated Steel	Check
30172-15		24	10-32 studs	Bolt-Down	Plated Steel	Check
30172-20		24	10-32 studs	Bolt-Down	Plated Steel	Check
30172-30	30	24	10-32 studs	Bolt-Down	Plated Steel	Check
30427-40		12	10-32 studs	Bolt-Down	Plastic Grey	Check
30507-60		12	10-32 studs	Bolt-Down	Plated Steel	Check
30507-80		12	10-32 studs	Bolt-Down	Plated Steel	Check
3088-50		12	10-32 studs	Bolt-Down	Plated Steel	Check
3088-60		12	10-32 studs	Bolt-Down	Plated Steel	Check
3088-80		12	10-32 studs	Bolt-Down	Plated Steel	Check

To request product environmental information, please complete the Product Environmental Information Request Form.

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

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