MT1-B-14-450-3-A24-B-J The Littelfuse Inc. MT1-B-14-450-3-A24-B-J is a 1-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

MT1-B-14-450-3-A24-B-J

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MT1-B-14-450-3-A24-B-J is a 1-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Stock on Request

MT1-B-14-450-3-A24-B-J 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

MT1-B-14-450-3-A24-B-J Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MT1-B-14-450-3-A24-B-J, is a single-pole device rated for 5A and 250V.

 

It utilizes a magnetic (hydraulic delay) tripping mechanism, providing reliable overcurrent protection. The actuator type is push-pull, and it is designed for panel mount installation.

 

Key approvals include CCC, TUV, and UL489A, indicating compliance with relevant safety standards. The RoHS status is RoHS3 Compliant, and it has a Moisture Sensitivity Level (MSL) of 1.

 

This circuit breaker is suitable for applications requiring precise current interruption and a panel-mounted form factor.

MT1-B-14-450-3-A24-B-J Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MT1-B-14-450-3-A24-B-J Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MT1-B-14-450-3-A24-B-J Compliance

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

MT1-B-14-450-3-A24-B-J Features

  • 5A current rating for reliable protection.
  • 250V voltage rating for versatile use.
  • Magnetic hydraulic delay breaker type.
  • Convenient panel mount installation.
  • Approved by CCC, TUV, and UL489A.

MT1-B-14-450-3-A24-B-J Applications

  • Ideal for general purpose circuit protection.
  • Suitable for industrial control panels.
  • Used in equipment requiring panel mounting.
  • Offers reliable overcurrent interruption.

MT1-B-14-450-3-A24-B-J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MT1-B-14-450-3-A24-B-J?

5A

What is the voltage rating of this circuit breaker?

250V

How many poles does this circuit breaker have?

1 pole

What type of breaker is the MT1-B-14-450-3-A24-B-J?

Magnetic (Hydraulic Delay)

What actuator type does it use?

Push-Pull

What mounting type is available for this breaker?

Panel Mount

What approvals does this circuit breaker have?

CCC, TUV, UL489A

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