MA1-B-14-430-1-A26-7-J The Littelfuse MA1-B-14-430-1-A26-7-J is a single-pole, magnetic hydraulic delay circuit breaker. It features a 3A current rating and a 250V voltage rating.
Mfr Part #:

MA1-B-14-430-1-A26-7-J

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse MA1-B-14-430-1-A26-7-J is a single-pole, magnetic hydraulic delay circuit breaker. It features a 3A current rating and a 250V voltage rating.
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MA1-B-14-430-1-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
SVHC Present
Voltage Rating

MA1-B-14-430-1-A26-7-J Description

Short technical summary and product information.

This Littelfuse MA1-B-14-430-1-A26-7-J is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic hydraulic delay mechanism for reliable operation.

 

The breaker has a current rating of 3 Amps and a voltage rating of 250 Volts. It features a rocker actuator and is not illuminated. Approval agencies include CCC, TUV, and UL489A, indicating compliance with various safety standards.

 

This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. It is suitable for applications requiring robust circuit protection with specific current and voltage requirements.

MA1-B-14-430-1-A26-7-J Quick Information

Product Type: Circuit Breaker
Series: MA1
Canonical Name: Littelfuse Inc. MA1-B-14-430-1-A26-7-J Magnetic Hydraulic Delay Circuit Breaker

MA1-B-14-430-1-A26-7-J Compliance

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

MA1-B-14-430-1-A26-7-J Features

  • 3A current rating for circuit protection.
  • 250V voltage rating for AC applications.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design with rocker actuator.
  • CCC, TUV, UL489A approved.

MA1-B-14-430-1-A26-7-J Applications

  • Ideal for power distribution circuits.
  • Suitable for industrial control panels.
  • Used in equipment requiring specific trip curves.
  • General purpose circuit protection needs.

MA1-B-14-430-1-A26-7-J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MA1-B-14-430-1-A26-7-J?

3A.

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 actuator type is used?

Rocker.

Does this breaker have illumination?

No, it has no illumination.

What approvals does this circuit breaker have?

CCC, TUV, and UL489A.

MA1-B-14-430-1-A26-7-J Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MA1-9-14-430-1-A16-2-J
MA1-9-14-430-1-A16-2-J
Littelfuse Inc.
Littelfuse MA1-9-14-430-1-A16-2-J is a single-pole magnetic circuit breaker rated for 3A at 250V. It features a rocker actuator and panel mount installation.
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