MU2-B-64-630-1-C11-B-C The Littelfuse Inc. MU2-B-64-630-1-C11-B-C is a circuit breaker designed for circuit protection. It features a 30A current rating and a 250V AC voltage rating.
Mfr Part #:

MU2-B-64-630-1-C11-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MU2-B-64-630-1-C11-B-C is a circuit breaker designed for circuit protection. It features a 30A current rating and a 250V AC voltage rating.
Stock on Request

MU2-B-64-630-1-C11-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 (Amps)
Illumination
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

MU2-B-64-630-1-C11-B-C Description

Short technical summary and product information.

The Littelfuse MU2-B-64-630-1-C11-B-C is a 2-pole magnetic hydraulic circuit breaker designed for overcurrent protection in electrical systems. It is rated for 30A continuous current at 250VAC and 80VDC, making it suitable for a range of AC and DC applications.

 

The breaker uses a magnetic hydraulic delay mechanism for reliable trip performance under varying temperature conditions. It features a push-to-reset actuator for manual reset after a fault event. The device is panel mounted and comes in a bulk package.

 

This circuit breaker carries approvals from CCC, CSA, and UL1077, indicating compliance with international safety standards. It is RoHS3 compliant and REACH unaffected.

MU2-B-64-630-1-C11-B-C Quick Information

Product Type: Circuit Breaker
Series: MU2
Canonical Name: Littelfuse Inc. MU2-B-64-630-1-C11-B-C Circuit Breaker
Subcategory: Circuit Breaker

MU2-B-64-630-1-C11-B-C Compliance

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

MU2-B-64-630-1-C11-B-C Features

  • 2-pole magnetic hydraulic circuit breaker.
  • Rated for 30A at 250VAC and 80VDC.
  • Push-to-reset actuator for manual reset.
  • Panel mount design for easy installation.
  • Approved by CCC, CSA, and UL1077.

MU2-B-64-630-1-C11-B-C Applications

  • Overcurrent protection for industrial control panels.
  • DC circuit protection in battery systems.
  • Motor branch circuit supplementary protection.
  • Power distribution unit overcurrent protection.

MU2-B-64-630-1-C11-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the MU2-B-64-630-1-C11-B-C?

The circuit breaker is rated for 250VAC and 80VDC.

What is the current rating of this circuit breaker?

The current rating is 30A.

How many poles does the MU2-B-64-630-1-C11-B-C have?

It is a 2-pole circuit breaker.

What type of breaker is the MU2-B-64-630-1-C11-B-C?

It is a magnetic hydraulic delay circuit breaker.

What actuator type does this circuit breaker use?

It uses a push-to-reset actuator.

What mounting type does this circuit breaker have?

It is designed for panel mount installation.

What approvals does the MU2-B-64-630-1-C11-B-C hold?

It is approved by CCC, CSA, and UL1077.

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