MU2-B-24-613-1-A21-B-C Littelfuse MU2-B-24-613-1-A21-B-C is a 2-pole magnetic hydraulic delay circuit breaker rated at 13A and 250V, with panel mount and push-to-reset actuator.
Mfr Part #:

MU2-B-24-613-1-A21-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse MU2-B-24-613-1-A21-B-C is a 2-pole magnetic hydraulic delay circuit breaker rated at 13A and 250V, with panel mount and push-to-reset actuator.
Stock on Request

MU2-B-24-613-1-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

MU2-B-24-613-1-A21-B-C Description

Short technical summary and product information.

The Littelfuse MU2-B-24-613-1-A21-B-C is a magnetic hydraulic delay circuit breaker designed for overcurrent protection. It is rated for 13A continuous current at 250V AC, making it suitable for a variety of industrial and commercial applications requiring reliable circuit interruption.

 

This circuit breaker features a 2-pole configuration with a push-to-reset actuator mechanism. The magnetic hydraulic delay provides time-delayed tripping characteristics, which helps avoid nuisance tripping during inrush currents while still providing fast response to short circuits.

 

The unit is designed for panel mount installation, with a non-illuminated actuator. Its compact design and robust construction make it a reliable choice for engineers needing branch circuit protection in power distribution panels and control systems.

MU2-B-24-613-1-A21-B-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse MU2-B-24-613-1-A21-B-C Circuit Breaker, 13A 250V, 2 Pole, Magnetic Hydraulic Delay, Panel Mount
Subcategory: Magnetic Hydraulic Delay Circuit Breaker

MU2-B-24-613-1-A21-B-C Compliance

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

MU2-B-24-613-1-A21-B-C Features

  • Rated for 13A continuous current at 250V.
  • Magnetic hydraulic delay for time-delayed tripping.
  • 2-pole configuration for dual line protection.
  • Panel mount design with push-to-reset actuator.
  • Non-illuminated actuator for simple operation.

MU2-B-24-613-1-A21-B-C Applications

  • Used in power distribution panels for branch circuit protection.
  • Suitable for industrial control systems requiring overcurrent protection.
  • Ideal for equipment with high inrush currents to avoid nuisance tripping.
  • Applied in commercial building electrical systems.

MU2-B-24-613-1-A21-B-C FAQs

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

13A.

What is the voltage rating?

250V.

What type of breaker is this?

Magnetic hydraulic delay.

How many poles does it have?

2 poles.

What is the actuator type?

Push to reset.

What mounting type is used?

Panel mount.

Is the actuator illuminated?

No, it is not illuminated.

MU2-B-24-613-1-A21-B-C Alternate Parts

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MU2-B-24-613-1-B21-B-C
MU2-B-24-613-1-B21-B-C
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The Littelfuse Inc. MU2-B-24-613-1-B21-B-C is a magnetic hydraulic delay circuit breaker. It offers a 13A current rating and 250V voltage rating.
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The Littelfuse MU2-B-34-613-1-A21-B-C is a 2-pole hydraulic-magnetic circuit breaker rated for 13A at 250V. It features panel mount, push-to-reset actuation, and is non-illuminated.
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