MA2-B-64-440-1-A26-B-E The Littelfuse Inc. MA2-B-64-440-1-A26-B-E is a 2-pole circuit breaker with a 4A current rating and 250V voltage rating. It features a panel mount design and a magnetic hydraulic delay mechanism.
Mfr Part #:

MA2-B-64-440-1-A26-B-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA2-B-64-440-1-A26-B-E is a 2-pole circuit breaker with a 4A current rating and 250V voltage rating. It features a panel mount design and a magnetic hydraulic delay mechanism.
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MA2-B-64-440-1-A26-B-E 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
SVHC Present
Voltage Rating

MA2-B-64-440-1-A26-B-E Description

Short technical summary and product information.

This Littelfuse Inc. MA2-B-64-440-1-A26-B-E is a magnetic hydraulic delay circuit breaker designed for panel mounting. It offers a current rating of 4A and a voltage rating of 250V, with two poles for circuit protection.

 

The breaker type is specifically magnetic with a hydraulic delay, suitable for applications requiring controlled tripping characteristics. The actuator type is a rocker, providing a clear manual interface for operation. It does not feature illumination.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited rating, and REACH unaffected status. However, this compliance data is sourced from the existing database with low confidence and requires verification.

 

Key electrical specifications include a 4A current rating and a 250V voltage rating. The mechanical design features a panel mount type and a rocker actuator. The breaker is a 2-pole unit.

MA2-B-64-440-1-A26-B-E Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MA2-B-64-440-1-A26-B-E Circuit Breaker

MA2-B-64-440-1-A26-B-E Compliance

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

MA2-B-64-440-1-A26-B-E Features

  • 4A current rating for circuit protection.
  • 250V voltage rating suitable for various applications.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy integration.
  • Rocker actuator for manual operation.

MA2-B-64-440-1-A26-B-E Applications

  • Used for general circuit protection.
  • Suitable for industrial control panels.
  • Applicable in power distribution systems.
  • Ideal for equipment with specific load requirements.

MA2-B-64-440-1-A26-B-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MA2-B-64-440-1-A26-B-E circuit breaker?

The current rating is 4A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the MA2-B-64-440-1-A26-B-E use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What is the mounting type for the MA2-B-64-440-1-A26-B-E?

The mounting type is Panel Mount.

Is the MA2-B-64-440-1-A26-B-E RoHS compliant?

The status is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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