MU2-B-24-410-1-A11-B-D This Littelfuse MU2-B-24-410-1-A11-B-D is a 2-pole magnetic hydraulic delay circuit breaker with push-to-reset actuation. It is rated for 1A at 250V and mounts on a panel.
Mfr Part #:

MU2-B-24-410-1-A11-B-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This Littelfuse MU2-B-24-410-1-A11-B-D is a 2-pole magnetic hydraulic delay circuit breaker with push-to-reset actuation. It is rated for 1A at 250V and mounts on a panel.
Stock on Request

MU2-B-24-410-1-A11-B-D 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-24-410-1-A11-B-D Description

Short technical summary and product information.

The Littelfuse MU2-B-24-410-1-A11-B-D is a 2-pole magnetic hydraulic delay circuit breaker designed for overcurrent protection in industrial and commercial applications. It is rated for 1A continuous current at 250V AC or DC and features a non-illuminated push-to-reset actuator. The breaker uses a hydraulic-magnetic delay mechanism for precise trip characteristics, providing high immunity to ambient temperature variations.

 

The circuit breaker is panel mountable and approved by CCC, CSA, UL, and VDE, ensuring compliance with major global safety standards. Its two-pole design allows simultaneous protection of two conductors. The push-to-reset actuator enables convenient manual reset after a fault condition.

 

Typical applications include branch circuit protection, motor starter circuits, power distribution panels, and control circuit protection. The rugged construction and high interrupting capacity make it suitable for harsh environments.

MU2-B-24-410-1-A11-B-D Quick Information

Product Type: Circuit Breaker
Series: MU2-B
Canonical Name: Magnetic Hydraulic Delay Circuit Breaker, 2-Pole, 1A, 250V, Push to Reset, Panel Mount
Subcategory: Magnetic Circuit Breaker

MU2-B-24-410-1-A11-B-D Compliance

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

MU2-B-24-410-1-A11-B-D Features

  • Rated for 1A and 250V operation.
  • Magnetic hydraulic delay breaker type.
  • 2-pole panel mount circuit breaker.
  • Push-to-reset actuator mechanism.
  • Approved by CCC, CSA, UL, VDE.

MU2-B-24-410-1-A11-B-D Applications

  • Overcurrent protection for industrial control panels
  • Suitable for power supply input protection
  • Protects motors and transformers from overloads
  • Used in telecommunications equipment power circuits
  • Panel-mounted circuit protection for machinery

MU2-B-24-410-1-A11-B-D FAQs

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

1A

What is the voltage rating?

250V

What type of breaker is it?

Magnetic (Hydraulic Delay)

How many poles does it have?

2 poles

What actuator type does it have?

Push to Reset

What is the mounting type?

Panel Mount

What approvals does it have?

CCC, CSA, UL, VDE

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The Littelfuse Inc. MU2-B-64-410-1-A11-B-D is a 2-pole magnetic circuit breaker rated for 1A and 250V. It features a panel mount design and a push-to-reset actuator.
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