MRCBP4-PL-25A The OptiFuse MRCBP4-PL-25A is a manual reset circuit breaker designed for 28VDC systems. It features a 25A current rating and a 300A interrupt capacity.
Mfr Part #:

MRCBP4-PL-25A

Mfr Name: OptiFuse
OptiFuse
The OptiFuse MRCBP4-PL-25A is a manual reset circuit breaker designed for 28VDC systems. It features a 25A current rating and a 300A interrupt capacity.
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MRCBP4-PL-25A 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
Number of Poles
Voltage Rating

MRCBP4-PL-25A Description

Short technical summary and product information.

This OptiFuse MRCBP4-PL-25A is a Type III manual reset circuit breaker, commonly known as an ATO/ATC style blade circuit breaker. It is rated for 25 Amperes and operates at a maximum voltage of 28VDC.

 

The circuit breaker offers a significant interrupt rating of 300A at 28VDC, ensuring protection against overcurrent faults. It features a manual push-to-reset actuator and a single pole design.

 

Constructed with a thermoplastic body (UL Rated 94V-0) and tin-plated brass alloy terminals, this component is designed for durability. It operates reliably within a temperature range of -40°C to 85°C.

 

Key specifications include a 25A current rating, 28VDC voltage rating, and a 300A interrupt rating at 28VDC. The breaker is approved by SAEJ553 and UL standards.

MRCBP4-PL-25A Quick Information

Product Type: Circuit Breaker
Series: MRCBP4-PL
Canonical Name: OptiFuse MRCBP4-PL-25A Manual Reset Circuit Breaker
Subcategory: Blade Circuit Breaker

MRCBP4-PL-25A Compliance

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

MRCBP4-PL-25A Features

  • 25A current rating for circuit protection.
  • Rated for 28VDC operation.
  • 300A interrupt capacity at 28VDC.
  • Manual push-to-reset actuator.
  • Thermoplastic body, UL rated 94V-0.

MRCBP4-PL-25A Applications

  • Protects electrical systems from overcurrent.
  • Suitable for automotive applications.
  • Used in DC power distribution.
  • Ideal for equipment requiring manual reset.
  • General purpose circuit protection.

MRCBP4-PL-25A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the OptiFuse MRCBP4-PL-25A circuit breaker?

The OptiFuse MRCBP4-PL-25A circuit breaker has a current rating of 25A.

What is the voltage rating for the MRCBP4-PL-25A?

This circuit breaker is rated for 28VDC.

What is the interrupt rating of the OptiFuse MRCBP4-PL-25A at 28VDC?

The interrupt rating for the MRCBP4-PL-25A is 300A at 28VDC.

How is the OptiFuse MRCBP4-PL-25A reset?

The OptiFuse MRCBP4-PL-25A features a manual push-to-reset actuator.

What is the operating temperature range for this circuit breaker?

The operating temperature range for the MRCBP4-PL-25A is -40°C to 85°C.

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