MRCBP-N-50C The OptiFuse MRCBP-N-50C is a 50A, 32VDC circuit breaker with a manual push-to-reset actuator. It is designed for chassis mounting.
Mfr Part #:

MRCBP-N-50C

Mfr Name: OptiFuse
OptiFuse
The OptiFuse MRCBP-N-50C is a 50A, 32VDC circuit breaker with a manual push-to-reset actuator. It is designed for chassis mounting.
Stock on Request

MRCBP-N-50C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Body Material
Current Rating
Current Rating (Amps)
Illumination
Ingress Protection
Mounting Type
Number of Poles
Operating Temperature
SVHC Present
Voltage Rating

MRCBP-N-50C Description

Short technical summary and product information.

This OptiFuse MRCBP-N-50C is a single-pole circuit breaker rated for 50 Amps and 32 Volts DC. It features a manual push-to-reset actuator and is designed for chassis mounting.

 

The circuit breaker operates within a temperature range of -10°C to 60°C and meets SAE J553 testing standards. It also offers ignition protection according to SAE J1171 and an IP63 ingress protection rating.

 

The body is constructed from thermoplastic material compliant with UL94V-0. The terminals are copper-plated with zinc plating on the auxiliary components. The specified torque for the studs is 3.0±0.3 N.m.

 

This component is suitable for applications requiring reliable overcurrent protection in demanding environments.

MRCBP-N-50C Quick Information

Product Type: Circuit Breaker
Series: MRCBP
Canonical Name: OptiFuse MRCBP-N-50C Circuit Breaker
Subcategory: Circuit Breakers

MRCBP-N-50C Compliance

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

MRCBP-N-50C Features

  • Rated for 50A current and 32VDC voltage.
  • Manual push-to-reset actuator.
  • Chassis mountable design.
  • Operates from -10°C to 60°C.
  • SAE J1171 ignition protection.

MRCBP-N-50C Applications

  • Overcurrent protection in marine electrical systems.
  • Automotive auxiliary circuit protection.
  • Industrial control panel branch circuits.
  • Recreational vehicle power distribution.
  • Battery and charging system protection.

MRCBP-N-50C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the OptiFuse MRCBP-N-50C circuit breaker?

The current rating is 50A.

What is the voltage rating for this circuit breaker?

The voltage rating is 32 VDC.

How is this circuit breaker reset?

It features a manual push-to-reset actuator.

What is the operating temperature range?

The operating temperature range is -10°C to 60°C.

Does this circuit breaker have ignition protection?

Yes, it has ignition protection according to SAE J1171.

What is the ingress protection rating?

The ingress protection rating is IP63.

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