MU1-B-24-614-2-A21-B-C The Littelfuse Inc. MU1-B-24-614-2-A21-B-C is a magnetic hydraulic delay circuit breaker. It features a 14A current rating and a 250V voltage rating.
Mfr Part #:

MU1-B-24-614-2-A21-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MU1-B-24-614-2-A21-B-C is a magnetic hydraulic delay circuit breaker. It features a 14A current rating and a 250V voltage rating.
Stock on Request

MU1-B-24-614-2-A21-B-C 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

MU1-B-24-614-2-A21-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MU1-B-24-614-2-A21-B-C 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 14A and a voltage rating of 250V. The breaker is approved by CCC, CSA, and UL1077 agencies. It does not feature illumination and is designed for reliable circuit protection.

 

The component is RoHS3 compliant, has an MSL of 1, and is REACH unaffected. Its mounting type is panel mount, making it suitable for integration into various electrical enclosures and systems.

MU1-B-24-614-2-A21-B-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MU1-B-24-614-2-A21-B-C Circuit Breaker

MU1-B-24-614-2-A21-B-C Compliance

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

MU1-B-24-614-2-A21-B-C Features

  • 14A current rating for circuit protection.
  • 250V voltage rating for AC applications.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy integration.
  • Push to reset actuator for manual operation.

MU1-B-24-614-2-A21-B-C Applications

  • Protects industrial control panel circuits.
  • Safeguards power distribution equipment loads.
  • Provides overcurrent protection for motor controls.
  • Integrates into custom electrical enclosures.
  • Ensures compliance in certified machinery designs.

MU1-B-24-614-2-A21-B-C FAQs

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

14A

What is the voltage rating?

250V

How many poles does this breaker have?

It has one pole.

What type of actuator is used?

Push to reset

What certifications does it hold?

CCC, CSA, UL1077

How is it mounted?

Panel mount

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