MU1-B-32-210-3-A21-B-E The Littelfuse Inc. MU1-B-32-210-3-A21-B-E is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a push-to-reset actuator.
Mfr Part #:

MU1-B-32-210-3-A21-B-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MU1-B-32-210-3-A21-B-E is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a push-to-reset actuator.
Stock on Request

MU1-B-32-210-3-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

MU1-B-32-210-3-A21-B-E Description

Short technical summary and product information.

This Littelfuse Inc. MU1-B-32-210-3-A21-B-E is a single-pole circuit breaker designed for panel mounting. It operates with a current rating of 100mA and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, offering reliable protection. The actuator type is push-to-reset, providing a user-friendly interface for resetting the breaker after a trip.

 

Key specifications include a 100mA current rating and a 250V voltage rating. It is designed for panel mount installations and features a push-to-reset actuator. The breaker is RoHS3 compliant, has an MSL of 1, and is REACH unaffected.

 

This component is suitable for applications requiring precise current interruption and protection within its specified electrical limits. Its panel mount design facilitates integration into various equipment and control panels.

MU1-B-32-210-3-A21-B-E Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MU1-B-32-210-3-A21-B-E Circuit Breaker
Subcategory: Circuit Breaker

MU1-B-32-210-3-A21-B-E Compliance

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

MU1-B-32-210-3-A21-B-E Features

  • Single-pole magnetic hydraulic delay breaker.
  • 100mA current rating.
  • 250V voltage rating.
  • Panel mount design.
  • Push-to-reset actuator.

MU1-B-32-210-3-A21-B-E Applications

  • Overcurrent protection for industrial control circuits.
  • Suitable for sensitive electronic equipment protection.
  • Used in panel-mounted power distribution systems.
  • Ideal for applications requiring hydraulic-magnetic time delay.
  • Provides reliable circuit protection in low-current applications.

MU1-B-32-210-3-A21-B-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MU1-B-32-210-3-A21-B-E circuit breaker?

The current rating is 100mA.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker is the MU1-B-32-210-3-A21-B-E?

It is a magnetic breaker with a hydraulic delay.

How many poles does this circuit breaker have?

It has 1 pole.

What type of actuator does this breaker use?

It uses a push-to-reset actuator.

Is the MU1-B-32-210-3-A21-B-E RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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