MOCB2-PCL-40A The OptiFuse MOCB2-PCL-40A is a 40A modified reset circuit breaker designed for 12 VDC systems. It conforms to SAE J553 standards.
Mfr Part #:

MOCB2-PCL-40A

Mfr Name: OptiFuse
OptiFuse
The OptiFuse MOCB2-PCL-40A is a 40A modified reset circuit breaker designed for 12 VDC systems. It conforms to SAE J553 standards.
Stock on Request

MOCB2-PCL-40A Specifications Quick View

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

MOCB2-PCL-40A Description

Short technical summary and product information.

The OptiFuse MOCB2-PCL-40A is a modified reset type circuit breaker with a current rating of 40A and a voltage rating of 12 VDC. This device is designed to open during over-current conditions and remain open until power is removed or the load is disconnected.

 

Conforming to American National Standard SAE J553, this circuit breaker features a durable plastic body and is compatible with both 1/4-inch and 7/8-inch fuse clips. It is suitable for occasional over-current protection and is intended for use in applications where repeated over-current conditions are not anticipated.

 

The circuit breaker is available in packaging options of 100 pieces per inner box and 1000 pieces per outer box. It is important to avoid contact with chemical solvents, as prolonged exposure may degrade device performance. Operation beyond specified maximum ratings can lead to damage, electrical arcing, or flame.

 

This OptiFuse circuit breaker is a reliable component for protecting electrical circuits from overloads, offering a balance of performance and safety for automotive and similar applications.

MOCB2-PCL-40A Quick Information

Product Type: Circuit Breaker
Series: MOCB2
Canonical Name: OptiFuse MOCB2-PCL-40A Modified Reset Circuit Breaker
Subcategory: Modified Reset Circuit Breaker

MOCB2-PCL-40A Compliance

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

MOCB2-PCL-40A Features

  • Modified reset type circuit breaker.
  • Rated for 40A and 12 VDC operation.
  • Conforms to American National Standard SAE J553.
  • Plastic body construction for durability.
  • Fits both 1/4” and 7/8” fuse clips.

MOCB2-PCL-40A Applications

  • Used in automotive electrical systems.
  • Overcurrent protection for 12V circuits.
  • Suitable for fuse clip mounting.
  • Ideal for modified reset applications.

MOCB2-PCL-40A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MOCB2-PCL-40A?

40A.

What is the voltage rating?

12 VDC.

What type of circuit breaker is this?

Modified Reset.

What is the open time at 200% of rated current?

Less than 1 minute.

What is the packaging quantity?

Standard package of 100 pieces, inner box of 100, outer box of 1000.

What is the body material?

Plastic.

How many poles does it have?

1.

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