Mfr Part #:

MU1-B-24-435-1-A11-B-D

The Littelfuse Inc. MU1-B-24-435-1-A11-B-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 3.5A current rating and a 250V voltage rating.

Stock on Request

MU1-B-24-435-1-A11-B-D Description

Short technical summary and product information.

This Littelfuse Inc. MU1-B-24-435-1-A11-B-D is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic (hydraulic delay) mechanism and features a push-to-reset actuator.

The breaker has a current rating of 3.5A and a voltage rating of 250V. It is approved by multiple agencies including CCC, CSA, UL, and VDE.

Key specifications include a 1-pole configuration and no illumination. The device is RoHS3 compliant and has an MSL rating of 1 Unlimited. Its mounting type is panel mount, making it suitable for integration into various control panels and equipment.

This circuit breaker is designed for reliable overcurrent protection in a wide range of applications requiring precise tripping characteristics.

MU1-B-24-435-1-A11-B-D Quick Information

Product Type: Circuit Breaker

Series: MU1-B

Canonical Name: Littelfuse Inc. MU1-B-24-435-1-A11-B-D Circuit Breaker

Subcategory: Circuit Breaker

MU1-B-24-435-1-A11-B-D Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: No

MU1-B-24-435-1-A11-B-D Features

3.5A current rating for protection.
250V voltage rating for versatility.
Magnetic hydraulic delay breaker type.
Panel mount design for easy integration.
Push-to-reset actuator for operation.

MU1-B-24-435-1-A11-B-D Applications

Used for overcurrent protection.
Suitable for control panel integration.
Applicable in various industrial settings.
Designed for reliable circuit safety.

MU1-B-24-435-1-A11-B-D FAQs

6 frequently asked questions generated from this part’s specifications.

What is the current rating of the MU1-B-24-435-1-A11-B-D circuit breaker?

The current rating is 3.5A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 250V.

What type of breaker is the MU1-B-24-435-1-A11-B-D?

It is a Magnetic (Hydraulic Delay) breaker type.

How is the MU1-B-24-435-1-A11-B-D mounted?

It is designed for Panel Mount.

What is the RoHS status of this component?

It is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

Category	Circuit Breakers
Manufacturer Name	Littelfuse Inc.
AEC Qualified	No
Actuator Type	Push to Reset
Approval Agency	CCC, CSA, UL, VDE
Automotive Grade	No
Breaker Type	Magnetic (Hydraulic Delay)
Current Rating	3.5A
Current Rating (Amps)	3.5A
Halogen Free	No
Illumination	None
Industrial Grade	No
Medical Grade	No
Military Grade	No
Mounting Type	Panel Mount
Number of Poles	1
SVHC Present	Not Present
Voltage Rating	250V