MT1-T-12-620-1-A12-B-M The Littelfuse Inc. MT1-T-12-620-1-A12-B-M is a single-pole, panel mount circuit breaker. It features a magnetic (hydraulic delay) mechanism and a 20A current rating.
Mfr Part #:

MT1-T-12-620-1-A12-B-M

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MT1-T-12-620-1-A12-B-M is a single-pole, panel mount circuit breaker. It features a magnetic (hydraulic delay) mechanism and a 20A current rating.
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MT1-T-12-620-1-A12-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-T-12-620-1-A12-B-M Description

Short technical summary and product information.

This Littelfuse Inc. MT1-T-12-620-1-A12-B-M is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic (hydraulic delay) mechanism, providing a reliable method for circuit protection.

 

The breaker has a current rating of 20 Amps and a voltage rating of 250 Volts. Its actuator type is push-pull, and it offers no illumination. The mounting type is panel mount, making it suitable for integration into various enclosures and control panels.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. Approval agencies include CCC, CSA, and UL1077, signifying adherence to recognized safety standards.

MT1-T-12-620-1-A12-B-M Quick Information

Product Type: Circuit Breaker
Series: MT1
Canonical Name: Littelfuse Inc. MT1-T-12-620-1-A12-B-M Circuit Breaker
Subcategory: Circuit Breaker

MT1-T-12-620-1-A12-B-M Compliance

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

MT1-T-12-620-1-A12-B-M Features

  • 20A current rating for circuit protection.
  • 250V voltage rating for electrical systems.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount for easy integration.
  • RoHS3 compliant for environmental standards.

MT1-T-12-620-1-A12-B-M Applications

  • Suitable for general circuit protection.
  • Used in control panel assemblies.
  • Ideal for equipment with 20A loads.
  • Designed for 250V electrical systems.

MT1-T-12-620-1-A12-B-M FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the MT1-T-12-620-1-A12-B-M circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the MT1-T-12-620-1-A12-B-M use?

It uses a Magnetic (Hydraulic Delay) mechanism.

How is this circuit breaker mounted?

It is designed for Panel Mount.

Is the MT1-T-12-620-1-A12-B-M RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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