C51-B0-14-675-31B-MJ The Littelfuse Inc. C51-B0-14-675-31B-MJ is a magnetic hydraulic delay circuit breaker. It features a 75A current rating and 480V voltage rating.
Mfr Part #:

C51-B0-14-675-31B-MJ

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. C51-B0-14-675-31B-MJ is a magnetic hydraulic delay circuit breaker. It features a 75A current rating and 480V voltage rating.
Stock on Request
$ Price Range: $0.99

C51-B0-14-675-31B-MJ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

C51-B0-14-675-31B-MJ Description

Short technical summary and product information.

This Littelfuse Inc. C51-B0-14-675-31B-MJ is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic hydraulic delay mechanism and features a push-to-reset actuator.

 

Key electrical specifications include a current rating of 75A and a voltage rating of 480V. The breaker is approved by CCC, CSA, TUV, and UL489 agencies.

 

Environmental compliance includes RoHS3 compliance and an MSL of 1. The REACH status is unaffected. This component is suitable for various industrial and commercial applications requiring reliable overcurrent protection.

C51-B0-14-675-31B-MJ Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. C51-B0-14-675-31B-MJ Circuit Breaker

C51-B0-14-675-31B-MJ Compliance

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

C51-B0-14-675-31B-MJ Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

C51-B0-14-675-31B-MJ Features

  • 75A current rating for high-power circuits.
  • 480V voltage rating for industrial applications.
  • Magnetic hydraulic delay for reliable tripping.
  • Panel mount design for easy installation.
  • Push-to-reset actuator for convenient operation.

C51-B0-14-675-31B-MJ Applications

  • Industrial control panel protection.
  • Power distribution systems.
  • Machinery safety circuits.
  • Commercial electrical installations.

C51-B0-14-675-31B-MJ FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the C51-B0-14-675-31B-MJ circuit breaker?

The current rating is 75A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

What type of breaker mechanism does the C51-B0-14-675-31B-MJ use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How is this circuit breaker mounted?

It is designed for Panel Mount.

What agencies have approved this circuit breaker?

It is approved by CCC, CSA, TUV, and UL489.

C51-B0-14-675-31B-MJ Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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C51-B2-14-675 -A1D-MJ
C51-B2-14-675 -A1D-MJ
Littelfuse Inc.
The Littelfuse Inc. C51-B2-14-675 -A1D-MJ is a circuit breaker rated for 75A and 480V. It features a panel mount design and magnetic (hydraulic delay) operation.
View Part
C51-B0-14-675-A1D-MJ
C51-B0-14-675-A1D-MJ
Littelfuse Inc.
The Littelfuse Inc. C51-B0-14-675-A1D-MJ is a circuit breaker designed for panel mounting. It features a 75A current rating and a 480V voltage rating.
View Part
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