MU1-B-22-625-1-A21-B-C The Littelfuse Inc. MU1-B-22-625-1-A21-B-C is a single-pole, magnetic circuit breaker rated for 25A and 250V. It features a panel mount design and a push-to-reset actuator.
Mfr Part #:

MU1-B-22-625-1-A21-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MU1-B-22-625-1-A21-B-C is a single-pole, magnetic circuit breaker rated for 25A and 250V. It features a panel mount design and a push-to-reset actuator.
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MU1-B-22-625-1-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-22-625-1-A21-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MU1-B-22-625-1-A21-B-C is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic hydraulic delay mechanism and has a current rating of 25A with a voltage rating of 250V.

 

The breaker features a push-to-reset actuator and is approved by CCC, CSA, and UL1077. It is classified as RoHS3 Compliant and has a Moisture Sensitivity Level (MSL) of 1.

 

Key electrical specifications include a 25A current rating and a 250V voltage rating. The breaker type is magnetic with a hydraulic delay, and it has one pole. The mounting type is panel mount, and the actuator is push-to-reset. Illumination is not present.

 

This component is suitable for applications requiring reliable overcurrent protection with specific voltage and current requirements. Its panel mount design facilitates integration into various electrical enclosures and control panels.

MU1-B-22-625-1-A21-B-C Quick Information

Product Type: Circuit Breaker
Series: MU1-B
Canonical Name: Littelfuse Inc. MU1-B-22-625-1-A21-B-C Circuit Breaker

MU1-B-22-625-1-A21-B-C Compliance

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

MU1-B-22-625-1-A21-B-C Features

  • 25A current rating for robust protection.
  • 250V voltage rating for AC/DC applications.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design for easy integration.
  • Push-to-reset actuator for operation.

MU1-B-22-625-1-A21-B-C Applications

  • Ideal for control panel protection.
  • Suitable for industrial equipment.
  • Used in power distribution units.
  • Applicable in machinery safety circuits.

MU1-B-22-625-1-A21-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the MU1-B-22-625-1-A21-B-C?

250V.

What is the current rating of the MU1-B-22-625-1-A21-B-C?

25A.

What type of breaker is the MU1-B-22-625-1-A21-B-C?

Magnetic (Hydraulic Delay).

How many poles does the MU1-B-22-625-1-A21-B-C have?

1 pole.

What is the actuator type of the MU1-B-22-625-1-A21-B-C?

Push to Reset.

What mounting type does the MU1-B-22-625-1-A21-B-C use?

Panel Mount.

What approvals does the MU1-B-22-625-1-A21-B-C have?

CCC, CSA, UL1077.

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