MU2-B-34-615-3-C21-B-C The Littelfuse Inc. MU2-B-34-615-3-C21-B-C is a 2-pole circuit breaker designed for panel mounting. It features a 15A current rating and a 250V AC voltage rating.
Mfr Part #:

MU2-B-34-615-3-C21-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MU2-B-34-615-3-C21-B-C is a 2-pole circuit breaker designed for panel mounting. It features a 15A current rating and a 250V AC voltage rating.
Stock on Request

MU2-B-34-615-3-C21-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-34-615-3-C21-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MU2-B-34-615-3-C21-B-C is a magnetic hydraulic delay circuit breaker. It is designed for panel mount installations and offers a 2-pole configuration. The breaker has a current rating of 15A and a voltage rating of 250V AC, with a DC voltage rating of 80V.

 

Key features include a push-to-reset actuator and no illumination. It is approved by CCC, CSA, and UL1077 agencies. The component is supplied in bulk packaging.

 

This circuit breaker is suitable for applications requiring reliable overcurrent protection. Its magnetic hydraulic delay mechanism provides specific trip characteristics for different load conditions. The panel mount design ensures easy integration into control panels and equipment.

MU2-B-34-615-3-C21-B-C Quick Information

Product Type: Circuit Breaker
Series: MU2
Canonical Name: Littelfuse Inc. MU2-B-34-615-3-C21-B-C Circuit Breaker
Subcategory: Circuit Breaker

MU2-B-34-615-3-C21-B-C Compliance

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

MU2-B-34-615-3-C21-B-C Features

  • 15A current rating for protection.
  • 250V AC and 80V DC voltage rating.
  • Magnetic hydraulic delay breaker type.
  • Panel mount with push-to-reset actuator.
  • Two-pole configuration for circuits.

MU2-B-34-615-3-C21-B-C Applications

  • Provides overcurrent protection.
  • Suitable for panel integration.
  • Used in electrical control systems.
  • Offers reliable circuit interruption.

MU2-B-34-615-3-C21-B-C 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 packaging type?

The packaging type is Bulk.

What is the current rating?

The current rating is 15A.

How many poles does this circuit breaker have?

It has 2 poles.

What type of circuit breaker is this?

It is a magnetic (hydraulic delay) circuit breaker.

What is the actuator type?

The actuator is push-to-reset.

What is the mounting type?

The mounting type is panel mount.

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