MRCB-24-V-30A The OptiFuse MRCB-24-V-30A is a manual reset circuit breaker designed for 24VDC systems. It offers a 30A current rating and SAE J553 approval.
Mfr Part #:

MRCB-24-V-30A

Mfr Name: OptiFuse
OptiFuse
The OptiFuse MRCB-24-V-30A is a manual reset circuit breaker designed for 24VDC systems. It offers a 30A current rating and SAE J553 approval.
Stock on Request

MRCB-24-V-30A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Automotive Grade
Body Material
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

MRCB-24-V-30A Description

Short technical summary and product information.

This OptiFuse MRCB-24-V-30A is a Type III manual reset circuit breaker rated for 24VDC systems. It provides a current rating of 30A and features a push-to-reset actuator.

 

The circuit breaker is approved by SAE J553 and operates within a temperature range of -40°C to 80°C. It has an interrupting rating of 2000A at 24VDC.

 

Constructed with a steel body and copper/zinc-plated steel terminals, this single-pole breaker is designed for bracket mounting. The terminals are #10-32 studs.

 

This component is compliant with RoHS3 standards and has an MSL rating of 1.

MRCB-24-V-30A Quick Information

Product Type: Circuit Breaker
Series: MRCB
Canonical Name: OptiFuse MRCB-24-V-30A Manual Reset Circuit Breaker
Subcategory: Automotive Circuit Breaker

MRCB-24-V-30A Compliance

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

MRCB-24-V-30A Features

  • Manual reset Type III circuit breaker
  • Rated for 30A at 24VDC
  • SAE J553 approved automotive breaker
  • Operates from -40°C to 80°C
  • Push-to-reset actuator type

MRCB-24-V-30A Applications

  • Used in automotive electrical systems
  • Protects circuits from overcurrent
  • Suitable for 24VDC power distribution
  • Manual intervention for reset required

MRCB-24-V-30A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the MRCB-24-V-30A?

The voltage rating is 24 VDC.

What is the current rating of the MRCB-24-V-30A?

The current rating is 30 A.

What type of reset mechanism does this circuit breaker use?

It uses a manual reset (Type III) with a push-to-reset actuator.

What is the operating temperature range?

The operating temperature range is -40°C to 80°C.

What approvals does the MRCB-24-V-30A have?

It is approved to SAE J553.

What is the interrupting rating of this circuit breaker?

The interrupting rating is 2000 A at 24VDC.

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