MOCB-12-H-50A The OptiFuse MOCB-12-H-50A is a 12VDC automotive circuit breaker rated for 50A. It features a Type II modified reset and bracket mounting.
Mfr Part #:

MOCB-12-H-50A

Mfr Name: OptiFuse
OptiFuse
The OptiFuse MOCB-12-H-50A is a 12VDC automotive circuit breaker rated for 50A. It features a Type II modified reset and bracket mounting.
Stock on Request

MOCB-12-H-50A 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)
Dimensions
Illumination
Mounting Type
Number of Poles
Operating Temperature
SVHC Present
Voltage Rating

MOCB-12-H-50A Description

Short technical summary and product information.

The OptiFuse MOCB-12-H-50A is an automotive circuit breaker designed for 12VDC systems. It offers a robust 50A current rating and a Type II modified reset functionality.

 

This circuit breaker is built with durable materials, including copper and zinc-plated steel terminals, and a plastic body. It is designed for bracket mounting, ensuring secure installation in automotive applications. The operating temperature range is from -40°C to 80°C, making it suitable for various environmental conditions.

 

Key specifications include an interrupting rating of 1500A at 12VDC and compliance with SAE J553 standards. The #10-32 stud terminal configuration provides reliable connections. Its dimensions are approximately 39.7mm in length and 5.7mm in width.

MOCB-12-H-50A Quick Information

Product Type: Automotive Circuit Breaker
Series: MOCB-12-H
Canonical Name: OptiFuse MOCB-12-H-50A Automotive Circuit Breaker
Subcategory: Automotive Circuit Breaker

MOCB-12-H-50A Compliance

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

MOCB-12-H-50A Features

  • 50A current rating at 12VDC.
  • Type II modified reset functionality.
  • Bracket mounting for secure installation.
  • Wide operating temperature range.
  • SAE J553 compliance.

MOCB-12-H-50A Applications

  • Ideal for automotive electrical systems.
  • Used in heavy-duty vehicle protection.
  • Suitable for auxiliary power circuits.
  • Protects against overcurrent conditions.

MOCB-12-H-50A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the MOCB-12-H-50A?

The voltage rating is 12 VDC.

What is the current rating of the MOCB-12-H-50A?

The current rating is 50A.

What is the interrupt rating of the MOCB-12-H-50A?

The interrupt rating is 1500A at 12VDC.

What type of reset does this circuit breaker use?

It uses a modified reset (Type II), which is an automatic reset.

What is the operating temperature range of the MOCB-12-H-50A?

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

What mounting type and terminal configuration does the MOCB-12-H-50A have?

It features a bracket mount with #10-32 stud terminals.

What approval does the MOCB-12-H-50A hold?

It is approved to SAEJ553 standard.

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