MA1-B-74-612-1-A26-B-J The Littelfuse Inc. MA1-B-74-612-1-A26-B-J is a panel mount circuit breaker. It features a 12A current rating and a 250V voltage rating.
Mfr Part #:

MA1-B-74-612-1-A26-B-J

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-74-612-1-A26-B-J is a panel mount circuit breaker. It features a 12A current rating and a 250V voltage rating.
Stock on Request

MA1-B-74-612-1-A26-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-74-612-1-A26-B-J Description

Short technical summary and product information.

This Littelfuse Inc. MA1-B-74-612-1-A26-B-J is a magnetic hydraulic delay circuit breaker designed for panel mounting. It offers a current rating of 12A and a voltage rating of 250V.

 

Key electrical specifications include a 12A current rating and a 250V voltage rating. The breaker type is magnetic with a hydraulic delay, and it has a single pole configuration. The actuator type is a rocker, with no illumination.

 

This circuit breaker is approved by CCC, TUV, and UL489A. It is RoHS3 compliant and has an MSL of 1. The REACH status is unaffected.

MA1-B-74-612-1-A26-B-J Quick Information

Product Type: Circuit Breaker
Series: MA1
Canonical Name: Littelfuse Inc. MA1-B-74-612-1-A26-B-J Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MA1-B-74-612-1-A26-B-J Compliance

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

MA1-B-74-612-1-A26-B-J Features

  • 12A current rating for power control.
  • 250V voltage rating for electrical systems.
  • Panel mount for easy installation.
  • Magnetic hydraulic delay breaker type.
  • Rocker actuator for operation.

MA1-B-74-612-1-A26-B-J Applications

  • Used in power distribution systems.
  • Suitable for industrial control panels.
  • Protects electrical circuits from overload.
  • General purpose circuit protection.

MA1-B-74-612-1-A26-B-J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MA1-B-74-612-1-A26-B-J circuit breaker?

The current rating is 12A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker is the MA1-B-74-612-1-A26-B-J?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Is the MA1-B-74-612-1-A26-B-J RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

MA1-B-74-612-1-A26-B-J Alternate Parts

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1-pole magnetic (hydraulic delay) circuit breaker rated 12A at 250V with rocker actuator, panel mount, non-illuminated.
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The Littelfuse Inc. MA1-B-12-612-1-A82-7-J is a 1-pole circuit breaker designed for panel mounting. It features a rocker actuator and a magnetic hydraulic delay mechanism.
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The Littelfuse Inc. MA1-B-14-612-1-A86-7-J is a single-pole, magnetic hydraulic delay circuit breaker. It features a 12A current rating and a 250V voltage rating.
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