MU2-B-34-610-1-A21-B-E Littelfuse MU2-B-34-610-1-A21-B-E is a 10A, 250V, 2-pole magnetic hydraulic delay circuit breaker with panel mount and push-to-reset actuator.
Mfr Part #:

MU2-B-34-610-1-A21-B-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse MU2-B-34-610-1-A21-B-E is a 10A, 250V, 2-pole magnetic hydraulic delay circuit breaker with panel mount and push-to-reset actuator.
Stock on Request

MU2-B-34-610-1-A21-B-E 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
Voltage Rating

MU2-B-34-610-1-A21-B-E Description

Short technical summary and product information.

The Littelfuse MU2-B-34-610-1-A21-B-E is a 2-pole magnetic circuit breaker with hydraulic delay. It is rated for 10A continuous current at 250V. The breaker features a push-to-reset actuator and is designed for panel mount installation. It is approved by CCC, CSA, TUV, and UL. The magnetic hydraulic delay mechanism provides reliable overcurrent protection with time delay characteristics suitable for motor and inductive load applications. The compact panel mount design allows for easy integration into control panels and distribution systems.

MU2-B-34-610-1-A21-B-E Quick Information

Product Type: Circuit Breaker
Series: MU2
Canonical Name: Littelfuse MU2 Series 10A 250V 2-Pole Magnetic Hydraulic Delay Circuit Breaker, Panel Mount, Push to Reset
Subcategory: Magnetic Circuit Breaker

MU2-B-34-610-1-A21-B-E Compliance

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

MU2-B-34-610-1-A21-B-E Features

  • Rated for 10A continuous current at 250V.
  • 2-pole magnetic hydraulic delay design.
  • Panel mount with push-to-reset actuator.
  • Approved by CCC, CSA, TUV, and UL.
  • No illumination for non-lighted operation.

MU2-B-34-610-1-A21-B-E Applications

  • Used in industrial control panels for overcurrent protection.
  • Suitable for motor branch circuit protection.
  • Ideal for power distribution in machinery.
  • Applicable in HVAC equipment and lighting systems.

MU2-B-34-610-1-A21-B-E FAQs

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

10 A

What is the voltage rating?

250 V

How many poles does this circuit breaker have?

2 poles

What type of breaker is this?

Magnetic (Hydraulic Delay)

What is the actuator type?

Push to Reset

What is the mounting type?

Panel Mount

What approvals does this circuit breaker have?

CCC, CSA, TUV, UL

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