MT2-B-64-620-1-A21-B-C The Littelfuse Inc. MT2-B-64-620-1-A21-B-C is a 2-pole circuit breaker with a 20A current rating and 250V voltage rating. It features a magnetic hydraulic delay mechanism and a panel mount design.
Mfr Part #:

MT2-B-64-620-1-A21-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MT2-B-64-620-1-A21-B-C is a 2-pole circuit breaker with a 20A current rating and 250V voltage rating. It features a magnetic hydraulic delay mechanism and a panel mount design.
Stock on Request
$ Price Range: $0.99

MT2-B-64-620-1-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
Storage Temperature
Tape & Reel
Voltage Rating

MT2-B-64-620-1-A21-B-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MT2-B-64-620-1-A21-B-C, is designed for reliable circuit protection. It operates with a 20A current rating and a 250V voltage rating, suitable for various electrical applications.

 

The breaker type is magnetic with a hydraulic delay, offering specific trip characteristics. It features a push-pull actuator and a panel mount design for easy integration into control panels and equipment.

 

With two poles, this circuit breaker provides enhanced circuit isolation. It is RoHS3 compliant, indicating adherence to environmental standards for hazardous substances. The moisture sensitivity level is rated at 1, meaning it has unlimited shelf life under typical conditions.

MT2-B-64-620-1-A21-B-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MT2-B-64-620-1-A21-B-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MT2-B-64-620-1-A21-B-C Compliance

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

MT2-B-64-620-1-A21-B-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

MT2-B-64-620-1-A21-B-C Features

  • 20A current rating for protection.
  • 250V voltage rating for power systems.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy installation.
  • RoHS3 compliant for environmental standards.

MT2-B-64-620-1-A21-B-C Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ideal for equipment protection.
  • Applicable in machinery safety circuits.

MT2-B-64-620-1-A21-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MT2-B-64-620-1-A21-B-C 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 is the MT2-B-64-620-1-A21-B-C?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

It has 2 poles.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Is the MT2-B-64-620-1-A21-B-C RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The Moisture Sensitivity Level is 1 Unlimited.

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Littelfuse Inc.
The Littelfuse Inc. MT2-B-32-620-3-A23-B-C is a 2-pole circuit breaker with a 20A current rating and 250V voltage rating. It features a magnetic hydraulic delay mechanism and panel mount.
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