MU1-B-24-275-1-A21-B-C The Littelfuse MU1-B-24-275-1-A21-B-C is a panel mount circuit breaker. It features a magnetic hydraulic delay and a 750mA current rating.
Mfr Part #:

MU1-B-24-275-1-A21-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse MU1-B-24-275-1-A21-B-C is a panel mount circuit breaker. It features a magnetic hydraulic delay and a 750mA current rating.
Stock on Request

MU1-B-24-275-1-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
SVHC Present
Tape & Reel
Voltage Rating

MU1-B-24-275-1-A21-B-C Description

Short technical summary and product information.

This Littelfuse MU1-B-24-275-1-A21-B-C is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic hydraulic delay mechanism for reliable operation.

 

Key electrical specifications include a current rating of 750mA and a voltage rating of 250V. The breaker type is magnetic with a hydraulic delay, and it features a push-to-reset actuator.

 

Compliance is indicated by CCC, CSA, and UL1077 approvals. The RoHS status is reported as RoHS3 Compliant, and the Moisture Sensitivity Level is MSL 1 Unlimited. REACH status is unaffected.

 

This component is suitable for applications requiring overcurrent protection with specific delay characteristics.

MU1-B-24-275-1-A21-B-C Quick Information

Product Type: Circuit Breaker
Series: MU1
Canonical Name: Littelfuse Inc. MU1-B-24-275-1-A21-B-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic Hydraulic Delay

MU1-B-24-275-1-A21-B-C Compliance

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

MU1-B-24-275-1-A21-B-C Features

  • 750mA current rating at 250V AC.
  • Magnetic hydraulic delay breaker type.
  • Panel mount with push-to-reset actuator.
  • CCC, CSA, UL1077 approved.
  • RoHS3 Compliant and MSL 1.

MU1-B-24-275-1-A21-B-C Applications

  • Provides overcurrent protection.
  • Suitable for panel-mounted systems.
  • Used in applications requiring specific delay.
  • General purpose circuit protection.

MU1-B-24-275-1-A21-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the MU1-B-24-275-1-A21-B-C?

250V.

What is the current rating of the MU1-B-24-275-1-A21-B-C?

750mA.

What type of circuit breaker is the MU1-B-24-275-1-A21-B-C?

Magnetic (Hydraulic Delay).

How many poles does the MU1-B-24-275-1-A21-B-C have?

1 pole.

What actuator type does the MU1-B-24-275-1-A21-B-C use?

Push to Reset.

What approvals does the MU1-B-24-275-1-A21-B-C carry?

CCC, CSA, and UL1077.

What mounting type is available for the MU1-B-24-275-1-A21-B-C?

Panel Mount.

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