MA1-B-10-620-1-A22-B-J The Littelfuse Inc. MA1-B-10-620-1-A22-B-J is a circuit breaker with a 20A current rating and 250V voltage rating. It features a panel mount design and magnetic hydraulic delay.
Mfr Part #:

MA1-B-10-620-1-A22-B-J

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-10-620-1-A22-B-J is a circuit breaker with a 20A current rating and 250V voltage rating. It features a panel mount design and magnetic hydraulic delay.
Stock on Request

MA1-B-10-620-1-A22-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

MA1-B-10-620-1-A22-B-J Description

Short technical summary and product information.

The Littelfuse Inc. MA1-B-10-620-1-A22-B-J is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 20A and a voltage rating of 250V.

 

This breaker utilizes a magnetic (hydraulic delay) mechanism for protection. It has a rocker actuator and no illumination. Approval agencies include CCC, TUV, and UL489A.

 

Compliance information indicates RoHS3 compliance, an MSL of 1 Unlimited, and REACH Unaffected status. This component is suitable for various circuit protection applications requiring reliable switching and overcurrent protection.

 

Key specifications include a 20A current rating, 250V voltage rating, panel mount type, and magnetic hydraulic delay breaker type.

MA1-B-10-620-1-A22-B-J Quick Information

Product Type: Circuit Breaker
Series: MA1-B
Canonical Name: Littelfuse Inc. MA1-B-10-620-1-A22-B-J Circuit Breaker
Subcategory: Circuit Breaker

MA1-B-10-620-1-A22-B-J Compliance

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

MA1-B-10-620-1-A22-B-J Features

  • 20A current rating for protection
  • 250V voltage rating capability
  • Panel mount for easy installation
  • Magnetic hydraulic delay mechanism
  • Rocker actuator for operation

MA1-B-10-620-1-A22-B-J Applications

  • Used in power distribution systems
  • Suitable for industrial equipment
  • Protects electrical circuits
  • Ensures operational safety

MA1-B-10-620-1-A22-B-J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MA1-B-10-620-1-A22-B-J circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How is this circuit breaker mounted?

It is a panel mount type.

What type of breaker mechanism does it use?

It uses a Magnetic (Hydraulic Delay) mechanism.

What are the approval agencies for this part?

The approval agencies are CCC, TUV, UL489A.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL)?

The MSL is 1 Unlimited.

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