MT1-B-34-615-3-A21-B-C The Littelfuse Inc. MT1-B-34-615-3-A21-B-C is a single-pole, magnetic hydraulic delay circuit breaker rated for 15A and 250V. It features a panel mount design.
Mfr Part #:

MT1-B-34-615-3-A21-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MT1-B-34-615-3-A21-B-C is a single-pole, magnetic hydraulic delay circuit breaker rated for 15A and 250V. It features a panel mount design.
Stock on Request

MT1-B-34-615-3-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
Voltage Rating

MT1-B-34-615-3-A21-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MT1-B-34-615-3-A21-B-C is a single-pole circuit breaker designed for reliable circuit protection. It utilizes a magnetic (hydraulic delay) mechanism for its tripping action.

 

Key electrical specifications include a current rating of 15A and a voltage rating of 250V. The breaker is designed for panel mounting, offering a secure and accessible installation point. Its actuator type is push-pull, providing a familiar interface for operation.

 

This component is approved by CCC, CSA, and UL1077, indicating compliance with relevant safety standards. The RoHS status is reported as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited.

MT1-B-34-615-3-A21-B-C Quick Information

Product Type: Circuit Breaker
Series: MT1-B
Canonical Name: Littelfuse Inc. MT1-B-34-615-3-A21-B-C Magnetic Hydraulic Delay Circuit Breaker

MT1-B-34-615-3-A21-B-C Compliance

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

MT1-B-34-615-3-A21-B-C Features

  • 15A current rating for circuit protection.
  • 250V voltage rating for various applications.
  • Magnetic hydraulic delay breaker type.
  • Convenient panel mount design.
  • CCC, CSA, UL1077 approved.

MT1-B-34-615-3-A21-B-C Applications

  • Ideal for general circuit protection.
  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Applicable in equipment requiring safety interlocks.

MT1-B-34-615-3-A21-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating?

250V

What is the current rating?

15A

How many poles does it have?

1 pole

What type of mounting does it use?

Panel mount

What is the actuator type?

Push-pull

What certifications does it have?

CCC, CSA, UL1077

What is the breaker type?

Magnetic (Hydraulic Delay)

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