MA1-B-12-475-1-A26-2-D The Littelfuse Inc. MA1-B-12-475-1-A26-2-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 7.5A current rating and a 250V voltage rating.
Mfr Part #:

MA1-B-12-475-1-A26-2-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-12-475-1-A26-2-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 7.5A current rating and a 250V voltage rating.
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MA1-B-12-475-1-A26-2-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-12-475-1-A26-2-D Description

Short technical summary and product information.

This Littelfuse Inc. MA1-B-12-475-1-A26-2-D is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic hydraulic delay mechanism, providing reliable protection.

 

The breaker has a current rating of 7.5A and a voltage rating of 250V. It features a rocker actuator and is illuminated with 'None'. The approval agencies include CCC, CSA, UL, and VDE, indicating broad compliance for various applications.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. These certifications are important for manufacturing and regulatory adherence in many industries.

MA1-B-12-475-1-A26-2-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MA1-B-12-475-1-A26-2-D Circuit Breaker
Subcategory: Circuit Breaker

MA1-B-12-475-1-A26-2-D Compliance

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

MA1-B-12-475-1-A26-2-D Features

  • 7.5A current rating for protection.
  • 250V voltage rating for power circuits.
  • Magnetic hydraulic delay mechanism.
  • Panel mount for easy installation.
  • RoHS3 compliant for environmental standards.

MA1-B-12-475-1-A26-2-D Applications

  • Suitable for general circuit protection.
  • Used in control panel assemblies.
  • Ideal for power distribution units.
  • Applicable in industrial equipment.

MA1-B-12-475-1-A26-2-D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the MA1-B-12-475-1-A26-2-D?

250V.

What is the current rating?

7.5A.

How many poles does this circuit breaker have?

1 pole.

What type of actuator does it use?

Rocker actuator.

What is the mounting type?

Panel mount.

What is the breaker type?

Magnetic (Hydraulic Delay).

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