MU1-B-34-612-1-C21-B-C This Littelfuse Inc. MU1-B-34-612-1-C21-B-C is a panel mount circuit breaker rated for 12A and 250V. It features a magnetic hydraulic delay.
Mfr Part #:

MU1-B-34-612-1-C21-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This Littelfuse Inc. MU1-B-34-612-1-C21-B-C is a panel mount circuit breaker rated for 12A and 250V. It features a magnetic hydraulic delay.
Stock on Request

MU1-B-34-612-1-C21-B-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Actuator Type
Approval Agency
Automotive Grade
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

MU1-B-34-612-1-C21-B-C Description

Short technical summary and product information.

The Littelfuse Inc. MU1-B-34-612-1-C21-B-C is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 12A and a voltage rating of 250V.

 

This breaker utilizes a magnetic hydraulic delay mechanism for reliable operation. The actuator type is push to reset, and it does not feature illumination.

 

Key electrical specifications include a 12A current rating and 250V voltage rating. The breaker type is magnetic with a hydraulic delay, and it has one pole.

 

Designed for panel mounting, this circuit breaker is suitable for various protection applications where precise current and voltage ratings are required.

MU1-B-34-612-1-C21-B-C Quick Information

Product Type: Circuit Breaker
Series: MU1
Canonical Name: Littelfuse Inc. MU1-B-34-612-1-C21-B-C Circuit Breaker
Subcategory: Circuit Breaker

MU1-B-34-612-1-C21-B-C Compliance

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

MU1-B-34-612-1-C21-B-C Features

  • 12A current rating for protection.
  • 250V voltage rating for power systems.
  • Magnetic hydraulic delay mechanism.
  • Panel mount for easy installation.
  • Push to reset actuator type.

MU1-B-34-612-1-C21-B-C Applications

  • Used in power distribution systems.
  • Suitable for control panel applications.
  • Provides overcurrent protection.
  • Ideal for industrial equipment.

MU1-B-34-612-1-C21-B-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of this circuit breaker?

The current rating is 12A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of breaker is this?

This is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What type of actuator does this circuit breaker use?

It uses a push-to-reset actuator.

What is the mounting type for this circuit breaker?

It is designed for panel mount installation.

MU1-B-34-612-1-C21-B-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
MU1-B-12-612-P-A11-B-C
MU1-B-12-612-P-A11-B-C
Littelfuse Inc.
This Littelfuse MU1-B series circuit breaker is a 12A, 250V, 1-pole magnetic (hydraulic delay) device with a push-to-reset actuator for panel mount applications.
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