MU2-B-34-460-1-A21-B-E The Littelfuse Inc. MU2-B-34-460-1-A21-B-E is a 2-pole circuit breaker with a 6A current rating and 250V AC voltage rating. It features a magnetic (hydraulic delay) trip mechanism and a push-to-reset actuator.
Mfr Part #:

MU2-B-34-460-1-A21-B-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MU2-B-34-460-1-A21-B-E is a 2-pole circuit breaker with a 6A current rating and 250V AC voltage rating. It features a magnetic (hydraulic delay) trip mechanism and a push-to-reset actuator.
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MU2-B-34-460-1-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
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

MU2-B-34-460-1-A21-B-E Description

Short technical summary and product information.

This Littelfuse Inc. MU2-B-34-460-1-A21-B-E is a robust circuit breaker designed for reliable overcurrent protection. It operates at a voltage rating of 250V AC and has a current rating of 6A.

 

The breaker utilizes a magnetic (hydraulic delay) mechanism for its tripping action, providing consistent performance. It is a 2-pole device, suitable for applications requiring isolation of two circuits. The actuator type is push-to-reset, allowing for easy manual reset after a trip event.

 

Designed for panel mounting, this circuit breaker offers a secure and straightforward installation in various equipment and control panels. Its RoHS3 compliance indicates adherence to environmental standards regarding hazardous substances.

 

Key specifications include a DC voltage rating of 80V, a panel mount type, and approval by agencies such as CCC, CSA, TUV, and UL, signifying its suitability for a wide range of applications and markets.

MU2-B-34-460-1-A21-B-E Quick Information

Product Type: Circuit Breaker
Series: MU2-B
Canonical Name: Littelfuse Inc. MU2-B-34-460-1-A21-B-E Circuit Breaker
Subcategory: Circuit Breaker

MU2-B-34-460-1-A21-B-E Compliance

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

MU2-B-34-460-1-A21-B-E Features

  • 6A current rating for reliable protection.
  • 250V AC voltage rating suitable for many applications.
  • Magnetic (hydraulic delay) trip mechanism.
  • Panel mount design for easy installation.
  • Push-to-reset actuator for manual operation.

MU2-B-34-460-1-A21-B-E Applications

  • Provides overcurrent protection.
  • Suitable for panel installations.
  • Used in various electrical systems.
  • Offers manual reset functionality.

MU2-B-34-460-1-A21-B-E FAQs

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

The circuit breaker is rated for 250V AC and 80V DC.

What is the package or mounting type of this circuit breaker?

It is panel mounted and comes in bulk packaging.

What is the current rating of this circuit breaker?

6A.

How many poles does this circuit breaker have?

2 poles.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

What type of actuator does it have?

Push to Reset.

What approvals does this circuit breaker have?

CCC, CSA, TUV, UL.

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