30407-40 The Littelfuse Inc. 30407-40 is a reset-type circuit breaker rated for 40A and 12V. It is designed for circuit protection applications.
Mfr Part #:

30407-40

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. 30407-40 is a reset-type circuit breaker rated for 40A and 12V. It is designed for circuit protection applications.
Stock on Request
$ Price Range: $0.99

30407-40 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Current Rating
Voltage Rating

30407-40 Description

Short technical summary and product information.

The Littelfuse Inc. 30407-40 is a circuit breaker designed for reliable circuit protection. This component features a current rating of 40A and a voltage rating of 12V, making it suitable for various electrical systems.

 

As a reset-type circuit breaker, the 30407-40 offers the convenience of manual reset after a trip event. Its robust construction and adherence to RoHS3 compliance standards indicate its suitability for a range of applications where dependable protection is paramount.

 

This circuit breaker is part of Littelfuse Inc.'s extensive line of circuit protection devices. While specific mounting and termination details are not provided, its core functionality as a 40A, 12V reset breaker makes it a key component for safeguarding electrical circuits from overcurrent conditions.

30407-40 Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. 30407-40 Circuit Breaker
Subcategory: Circuit Breaker

30407-40 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

30407-40 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

30407-40 Features

  • 40A current rating for protection.
  • 12V voltage rating for systems.
  • Reset-type for convenience.
  • RoHS3 compliant for environmental standards.

30407-40 Applications

  • Suitable for automotive circuit protection systems.
  • Used in industrial equipment for overload protection.
  • Ideal for renewable energy power systems.
  • Applicable in marine electrical circuits.
  • Suitable for residential and commercial electrical panels.

30407-40 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the 30407-40 circuit breaker?

The current rating is 40A.

What is the voltage rating for the 30407-40 circuit breaker?

The voltage rating is 12V.

What type of circuit breaker is the 30407-40?

It is a reset-type circuit breaker.

Is the 30407-40 RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 30407-40?

The MSL is 1 Unlimited.

30407-40 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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ACBP-12-N-40A
OptiFuse
The OptiFuse ACBP-12-N-40A is an auto-reset circuit breaker designed for 12V systems with a 40A current rating. It conforms to SAE J553 standards.
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ACBP-12-V-40A
ACBP-12-V-40A
OptiFuse
The OptiFuse ACBP-12-V-40A is a 40A, 12V automotive circuit breaker with an automatic reset function. It is designed for chassis mounting.
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MOCB-12-V-40A
MOCB-12-V-40A
OptiFuse
The OptiFuse MOCB-12-V-40A is an automotive circuit breaker designed for 12VDC systems. It features a 40A current rating and a Type II modified reset.
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30056-40
30056-40
Littelfuse Inc.
The Littelfuse Inc. 30056-40 is a 1-pole circuit breaker rated for 40A and 12V. It features a chassis mount and automatic reset.
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