MT1-B-12-620-3-C22-B-M The Littelfuse Inc. MT1-B-12-620-3-C22-B-M is a circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
Mfr Part #:

MT1-B-12-620-3-C22-B-M

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MT1-B-12-620-3-C22-B-M is a circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
Stock on Request

MT1-B-12-620-3-C22-B-M 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-12-620-3-C22-B-M Description

Short technical summary and product information.

This Littelfuse Inc. MT1-B-12-620-3-C22-B-M is a magnetic hydraulic delay circuit breaker. It is designed for panel mount applications and has a single pole configuration.

 

The breaker is rated for 250V and has a current rating of 20A. It is approved by CCC, CSA, and UL1077 agencies. The actuator type is push-pull, and it does not feature illumination.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status. This component is suitable for various electrical protection applications where reliable circuit interruption is required.

MT1-B-12-620-3-C22-B-M Quick Information

Product Type: Circuit Breaker
Series: MT1
Canonical Name: Littelfuse Inc. MT1-B-12-620-3-C22-B-M Circuit Breaker

MT1-B-12-620-3-C22-B-M Compliance

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

MT1-B-12-620-3-C22-B-M Features

  • Panel mount magnetic hydraulic delay circuit breaker.
  • Rated for 250V with a 20A current capacity.
  • Single pole configuration with push-pull actuator.
  • Approved by CCC, CSA, and UL1077 agencies.
  • RoHS3 compliant and MSL 1 Unlimited.

MT1-B-12-620-3-C22-B-M Applications

  • Provides overcurrent protection in electrical systems.
  • Suitable for panel-mounted equipment.
  • Used in applications requiring reliable circuit interruption.
  • Designed for industrial and commercial equipment.

MT1-B-12-620-3-C22-B-M FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the MT1-B-12-620-3-C22-B-M?

The current rating is 20A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of actuator does this circuit breaker use?

It uses a push-pull actuator.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this part?

The mounting type is panel mount.

What approvals does this circuit breaker have?

It is approved by CCC, CSA, and UL1077.

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