MA1-B-34-440-1-A32-2-C The Littelfuse Inc. MA1-B-34-440-1-A32-2-C is a 1-pole magnetic hydraulic delay circuit breaker. It features a 4A current rating and a 250V voltage rating.

This panel mount breaker has a rocker actuator and is RoHS3 compliant.
Mfr Part #:

MA1-B-34-440-1-A32-2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-34-440-1-A32-2-C is a 1-pole magnetic hydraulic delay circuit breaker. It features a 4A current rating and a 250V voltage rating. This panel mount breaker has a rocker actuator and is RoHS3 compliant.
Stock on Request

MA1-B-34-440-1-A32-2-C 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-34-440-1-A32-2-C Description

Short technical summary and product information.

The Littelfuse Inc. MA1-B-34-440-1-A32-2-C is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic hydraulic delay mechanism for reliable operation.

 

Key electrical specifications include a current rating of 4A and a voltage rating of 250V. The breaker features a rocker actuator for manual operation and is illuminated with 'None'. It is approved by CCC, CSA, and UL1077.

 

This component is designed for applications requiring robust circuit protection. Its panel mount design facilitates easy integration into various systems. The breaker is RoHS3 compliant, has an MSL of 1, and is REACH unaffected.

MA1-B-34-440-1-A32-2-C Quick Information

Product Type: Circuit Breaker
Series: MA1-B
Canonical Name: Littelfuse Inc. MA1-B-34-440-1-A32-2-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MA1-B-34-440-1-A32-2-C Compliance

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

MA1-B-34-440-1-A32-2-C Features

  • 4A current rating for circuit protection.
  • 250V voltage rating for electrical systems.
  • Panel mount design for easy installation.
  • Magnetic hydraulic delay breaker type.
  • Rocker actuator for operation.

MA1-B-34-440-1-A32-2-C Applications

  • Suitable for general circuit protection.
  • Used in systems requiring 4A current.
  • Ideal for 250V electrical applications.
  • Panel-mounted control systems.

MA1-B-34-440-1-A32-2-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the Littelfuse MA1-B-34-440-1-A32-2-C?

250V.

What is the current rating?

4A.

How many poles does this circuit breaker have?

1 pole.

What type of actuator does it have?

Rocker actuator.

What is the mounting type?

Panel mount.

What is the breaker type?

Magnetic (hydraulic delay).

Is the circuit breaker illuminated?

No, it is not illuminated.

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