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MU1-B-92-480-1-A21-B-C The Littelfuse Inc. MU1-B-92-480-1-A21-B-C is a single-pole, magnetic hydraulic delay circuit breaker rated for 8A and 250V. It features a panel mount design and a push-to-reset actuator.
Mfr Part #:

MU1-B-92-480-1-A21-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MU1-B-92-480-1-A21-B-C is a single-pole, magnetic hydraulic delay circuit breaker rated for 8A and 250V. It features a panel mount design and a push-to-reset actuator.
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MU1-B-92-480-1-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
SVHC Present
Voltage Rating
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MU1-B-92-480-1-A21-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MU1-B-92-480-1-A21-B-C is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 8A and a voltage rating of 250V, utilizing a magnetic hydraulic delay mechanism for protection.

 

The breaker features a push-to-reset actuator and is approved by CCC, CSA, and UL1077. It is compliant with RoHS3 standards and has an MSL of 1 Unlimited. The mounting type is panel mount, making it suitable for integration into various electrical enclosures and systems.

 

This component is ideal for applications requiring reliable overcurrent protection with a specific trip curve characteristic provided by its magnetic hydraulic delay. Its robust construction and agency approvals ensure suitability for a wide range of industrial and commercial uses.

MU1-B-92-480-1-A21-B-C Quick Information

Product Type: Circuit Breaker
Series: MU1-B
Canonical Name: Littelfuse Inc. MU1-B-92-480-1-A21-B-C Circuit Breaker

MU1-B-92-480-1-A21-B-C Compliance

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

MU1-B-92-480-1-A21-B-C Features

  • 8A current rating for protection.
  • 250V voltage rating.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design.
  • Push to reset actuator.

MU1-B-92-480-1-A21-B-C Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ideal for equipment protection.
  • Applicable in marine environments.

MU1-B-92-480-1-A21-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of this circuit breaker?

250V

What is the current rating?

8A

What type of circuit breaker is it?

Magnetic (Hydraulic Delay)

How many poles does it have?

1

What is the actuator type?

Push to Reset

What mounting type is required?

Panel Mount

What approvals does this circuit breaker have?

CCC, CSA, UL1077

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