MB1-B-32-480-1-A25-B-C The Littelfuse Inc. MB1-B-32-480-1-A25-B-C is a single-pole circuit breaker designed for panel mounting. It features an 8A current rating and a magnetic hydraulic delay trip mechanism.
Mfr Part #:

MB1-B-32-480-1-A25-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MB1-B-32-480-1-A25-B-C is a single-pole circuit breaker designed for panel mounting. It features an 8A current rating and a magnetic hydraulic delay trip mechanism.
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MB1-B-32-480-1-A25-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

MB1-B-32-480-1-A25-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MB1-B-32-480-1-A25-B-C is a single-pole circuit breaker with a panel mount design. It offers a current rating of 8A and is suitable for AC voltages up to 250V and DC voltages up to 80V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable overcurrent protection. It is approved by CSA and UL1077 agencies. The actuator type is a rocker, and it features no illumination.

 

This circuit breaker is RoHS3 compliant and has an MSL rating of 1 Unlimited. Its panel mount capability makes it suitable for integration into various electrical enclosures and control panels.

MB1-B-32-480-1-A25-B-C Quick Information

Product Type: Circuit Breaker
Series: MB1-B
Canonical Name: Littelfuse Inc. MB1-B-32-480-1-A25-B-C Circuit Breaker

MB1-B-32-480-1-A25-B-C Compliance

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

MB1-B-32-480-1-A25-B-C Features

  • 8A current rating for protection.
  • 250V AC / 80V DC voltage rating.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy integration.
  • CSA and UL1077 approved.

MB1-B-32-480-1-A25-B-C Applications

  • Used for overcurrent protection.
  • Suitable for panel installations.
  • Integrates into control systems.
  • Provides reliable circuit interruption.

MB1-B-32-480-1-A25-B-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the MB1-B-32-480-1-A25-B-C circuit breaker?

The current rating is 8A.

What are the voltage ratings for this circuit breaker?

It is rated for 250V AC and 80V DC.

How is the MB1-B-32-480-1-A25-B-C circuit breaker mounted?

It is designed for panel mounting.

What type of breaker mechanism does this unit use?

It uses a magnetic (hydraulic delay) breaker type.

Which agencies have approved this circuit breaker?

It is approved by CSA and UL1077.

What is the RoHS status of this component?

It is RoHS3 Compliant.

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