MA1-B-22-612-1-A26-B-D The Littelfuse Inc. MA1-B-22-612-1-A26-B-D is a 1-pole magnetic circuit breaker. It features a 12A current rating and a 250V voltage rating.
Mfr Part #:

MA1-B-22-612-1-A26-B-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-22-612-1-A26-B-D is a 1-pole magnetic circuit breaker. It features a 12A current rating and a 250V voltage rating.
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MA1-B-22-612-1-A26-B-D 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-22-612-1-A26-B-D Description

Short technical summary and product information.

This Littelfuse Inc. MA1-B-22-612-1-A26-B-D is a single-pole, magnetic (hydraulic delay) circuit breaker designed for panel mounting. It offers a current rating of 12A and a voltage rating of 250V.

 

The breaker features a rocker actuator and is approved by CCC, CSA, UL, and VDE. It has a RoHS3 compliant status and an MSL 1 rating.

 

This component is suitable for applications requiring reliable overcurrent protection with a specific trip curve characteristic due to its hydraulic delay mechanism. The panel mount design ensures easy integration into various equipment enclosures.

MA1-B-22-612-1-A26-B-D Quick Information

Product Type: Circuit Breaker
Series: MA1
Canonical Name: Littelfuse Inc. MA1-B-22-612-1-A26-B-D Circuit Breaker
Subcategory: Circuit Breaker

MA1-B-22-612-1-A26-B-D Compliance

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

MA1-B-22-612-1-A26-B-D Features

  • 12A current rating for protection.
  • 250V voltage rating for circuits.
  • Magnetic hydraulic delay breaker type.
  • Panel mount with rocker actuator.
  • Approved by CCC, CSA, UL, VDE.

MA1-B-22-612-1-A26-B-D Applications

  • General overcurrent protection.
  • Industrial control panels.
  • Power distribution units.
  • Equipment safety circuits.

MA1-B-22-612-1-A26-B-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of this circuit breaker?

12A.

What is the voltage rating?

250V.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

How many poles does it have?

1 pole.

What is the actuator type?

Rocker.

What mounting type does it use?

Panel Mount.

What approvals does it have?

CCC, CSA, UL, VDE.

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