MA1-4-14-440-1-A26-7-J The Littelfuse Inc. MA1-4-14-440-1-A26-7-J is a 1-pole magnetic circuit breaker. It features a panel mount design and a rocker actuator.
Mfr Part #:

MA1-4-14-440-1-A26-7-J

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-4-14-440-1-A26-7-J is a 1-pole magnetic circuit breaker. It features a panel mount design and a rocker actuator.
Stock on Request

MA1-4-14-440-1-A26-7-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

MA1-4-14-440-1-A26-7-J Description

Short technical summary and product information.

This Littelfuse Inc. MA1-4-14-440-1-A26-7-J is a single-pole circuit breaker designed for panel mounting. It operates with a hydraulic delay mechanism and features a rocker actuator for easy operation. The breaker has a current rating of 4A and a voltage rating of 250V.

 

Key electrical specifications include a 4A current rating and a 250V voltage rating. The breaker type is magnetic with a hydraulic delay, and it has one pole. Mechanically, it is designed for panel mounting with a rocker actuator and no illumination.

 

This circuit breaker is suitable for various applications requiring reliable overcurrent protection. Its robust construction and specific electrical ratings make it a component for industrial and commercial equipment.

MA1-4-14-440-1-A26-7-J Quick Information

Product Type: Circuit Breaker
Series: MA1
Canonical Name: Littelfuse Inc. MA1-4-14-440-1-A26-7-J Circuit Breaker
Subcategory: Circuit Breaker

MA1-4-14-440-1-A26-7-J Compliance

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

MA1-4-14-440-1-A26-7-J Features

  • 4A current rating for protection.
  • 250V voltage rating for circuits.
  • Panel mount design for integration.
  • Magnetic breaker with hydraulic delay.
  • Rocker actuator for operation.

MA1-4-14-440-1-A26-7-J Applications

  • Provides reliable overcurrent protection.
  • Suitable for industrial equipment.
  • Used in commercial applications.
  • Designed for panel integration.

MA1-4-14-440-1-A26-7-J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MA1-4-14-440-1-A26-7-J circuit breaker?

The current rating is 4A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker is the MA1-4-14-440-1-A26-7-J?

It is a magnetic breaker with a hydraulic delay.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

What is the actuator type?

The actuator type is Rocker.

Does this circuit breaker have illumination?

No, it has None.

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The Littelfuse Inc. MA1-B-14-440-1-A26-2-J is a 1-pole magnetic circuit breaker. It offers a 4A current rating and a 250V voltage rating.
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