MRCBP-V-40A The OptiFuse MRCBP-V-40A is a 40A, 32VDC circuit breaker with a manual push-to-reset actuator. It is designed for chassis mounting.
Mfr Part #:

MRCBP-V-40A

Mfr Name: OptiFuse
OptiFuse
The OptiFuse MRCBP-V-40A is a 40A, 32VDC circuit breaker with a manual push-to-reset actuator. It is designed for chassis mounting.
Stock on Request

MRCBP-V-40A 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
Voltage Rating

MRCBP-V-40A Description

Short technical summary and product information.

This OptiFuse MRCBP-V-40A is a single-pole circuit breaker rated for 40 Amps and 32 VDC. It features a manual push-to-reset actuator and is designed for chassis mounting.

 

The breaker operates within a temperature range of -10°C to 60°C. It meets ignition protection standards with SAE J1171 and ingress protection rating of IP63. The body is constructed from UL94V-0 rated thermoplastic.

 

Key specifications include an interrupting rating of 4 times the rated current and SAE J553 testing standards. The terminals are 10-32 studs with specified torque values for both studs and mounting.

MRCBP-V-40A Quick Information

Product Type: Circuit Breaker
Series: MRCBP-V
Canonical Name: OptiFuse MRCBP-V-40A Circuit Breaker

MRCBP-V-40A Compliance

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

MRCBP-V-40A Features

  • 40A current rating at 32VDC.
  • Manual push-to-reset actuator.
  • Chassis mountable design.
  • Operates from -10°C to 60°C.
  • SAE J1171 ignition protection.

MRCBP-V-40A Applications

  • Suitable for automotive circuits.
  • Used in industrial control panels.
  • Ideal for DC power distribution.
  • Marine electrical systems.

MRCBP-V-40A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the MRCBP-V-40A?

32VDC.

What is the current rating?

40A.

What is the operating temperature range?

-10°C to 60°C.

What type of reset does this circuit breaker use?

Manual reset (push-to-reset).

What is the interrupting rating?

4 times rated current.

What mounting type does it support?

Chassis mount.

What ignition protection standard does it meet?

SAE J1171.

MRCBP-V-40A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MRCBP-N-40A
MRCBP-N-40A
OptiFuse
The OptiFuse MRCBP-N-40A is a 40A, 32VDC circuit breaker with a manual push-to-reset actuator. It features a chassis mount design for easy integration.
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MRCBP-H-40C
MRCBP-H-40C
OptiFuse
The OptiFuse MRCBP-H-40C is a 40A, 32VDC circuit breaker with a manual push-to-reset actuator. It is designed for chassis mounting.
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