MT1-B-34-440-1-A22-B-E The Littelfuse Inc. MT1-B-34-440-1-A22-B-E is a 1-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip mechanism.
Mfr Part #:

MT1-B-34-440-1-A22-B-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MT1-B-34-440-1-A22-B-E is a 1-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip mechanism.
Stock on Request

MT1-B-34-440-1-A22-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

MT1-B-34-440-1-A22-B-E Description

Short technical summary and product information.

This Littelfuse Inc. MT1-B-34-440-1-A22-B-E is a single-pole circuit breaker with a current rating of 4A and a voltage rating of 250V. It utilizes a magnetic (hydraulic delay) mechanism for protection.

 

The breaker is designed for panel mounting and features a push-pull actuator type. It offers no illumination.

 

Key specifications include a 4A current rating and a 250V voltage rating. The mounting type is panel mount, and the breaker type is magnetic with a hydraulic delay. It has one pole and a push-pull actuator. The RoHS status is RoHS3 Compliant, MSL is 1 Unlimited, and REACH status is REACH Unaffected.

 

This circuit breaker is suitable for applications requiring reliable overcurrent protection with a specific delay characteristic. Its panel mount design facilitates integration into various electrical enclosures and control panels.

MT1-B-34-440-1-A22-B-E Quick Information

Product Type: Circuit Breaker
Series: MT1-B
Canonical Name: Littelfuse Inc. MT1-B-34-440-1-A22-B-E Circuit Breaker
Subcategory: Circuit Breaker

MT1-B-34-440-1-A22-B-E Compliance

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

MT1-B-34-440-1-A22-B-E Features

  • 4A current rating and 250V voltage rating.
  • Magnetic trip with hydraulic delay.
  • Single pole, push-pull actuator.
  • Panel mount design for easy integration.
  • RoHS3 compliant.

MT1-B-34-440-1-A22-B-E Applications

  • Provides overcurrent protection.
  • Suitable for control panel integration.
  • Used in electrical distribution systems.
  • Offers controlled trip delay.

MT1-B-34-440-1-A22-B-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MT1-B-34-440-1-A22-B-E?

The current rating is 4A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How is the MT1-B-34-440-1-A22-B-E mounted?

It is designed for panel mounting.

What type of breaker mechanism does this part use?

It uses a magnetic (hydraulic delay) mechanism.

How many poles does this circuit breaker have?

It has 1 pole.

What is the RoHS status of this component?

The RoHS status is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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