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MA1-B-14-620-1-A26-7-J The Littelfuse Inc. MA1-B-14-620-1-A26-7-J is a circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
Mfr Part #:

MA1-B-14-620-1-A26-7-J

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-14-620-1-A26-7-J is a circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
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MA1-B-14-620-1-A26-7-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
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MA1-B-14-620-1-A26-7-J Description

Short technical summary and product information.

This Littelfuse Inc. MA1-B-14-620-1-A26-7-J is a magnetic hydraulic delay circuit breaker. It is designed for panel mounting and offers a current rating of 20A with a voltage rating of 250V.

 

The breaker features a rocker actuator and has one pole. It is illuminated with 'None'. The device is RoHS3 compliant, has an MSL of 1 Unlimited, and is REACH unaffected.

 

Key specifications include a 20A current rating and a 250V voltage rating. The mounting type is panel mount, and it has a single pole configuration. Approval agencies include CCC, TUV, and UL489A.

MA1-B-14-620-1-A26-7-J Quick Information

Product Type: Circuit Breaker
Series: MA1-B
Canonical Name: Littelfuse Inc. MA1-B-14-620-1-A26-7-J Circuit Breaker

MA1-B-14-620-1-A26-7-J Compliance

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

MA1-B-14-620-1-A26-7-J Features

  • 20A current rating for power protection.
  • 250V voltage rating for various applications.
  • Panel mount design for easy installation.
  • Magnetic hydraulic delay for specific tripping.
  • Single pole configuration.

MA1-B-14-620-1-A26-7-J Applications

  • Overcurrent protection in control panels.
  • Protection for industrial equipment circuits.
  • Suitable for DC applications.
  • Ideal for high inrush current scenarios.
  • Use in power distribution systems.

MA1-B-14-620-1-A26-7-J FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the MA1-B-14-620-1-A26-7-J circuit breaker?

The voltage rating is 250V.

What is the current rating?

20A.

How many poles does it have?

1 pole.

What type of breaker is it?

Magnetic (Hydraulic Delay).

What actuator type does it use?

Rocker actuator.

What is the mounting type?

Panel mount.

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