MA1-B-14-420-1-A15-7-D The Littelfuse Inc. MA1-B-14-420-1-A15-7-D is a single-pole, magnetic hydraulic delay circuit breaker. It is designed for panel mounting and offers a 2A current rating at 250V.
Mfr Part #:

MA1-B-14-420-1-A15-7-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-14-420-1-A15-7-D is a single-pole, magnetic hydraulic delay circuit breaker. It is designed for panel mounting and offers a 2A current rating at 250V.
Stock on Request

MA1-B-14-420-1-A15-7-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-14-420-1-A15-7-D Description

Short technical summary and product information.

This Littelfuse Inc. MA1-B-14-420-1-A15-7-D is a single-pole circuit breaker featuring a magnetic (hydraulic delay) mechanism. It is rated for a maximum current of 2 Amperes and a voltage of 250 Volts.

 

The breaker is designed for panel mounting, making it suitable for integration into various electrical enclosures and control panels. Its rocker actuator provides a clear and tactile means of operation.

 

Key approvals include CCC, CSA, UL, and VDE, indicating compliance with international safety standards. The RoHS3 compliant status suggests adherence to environmental regulations regarding hazardous substances.

 

This component is suitable for applications requiring reliable overcurrent protection with a specific delay characteristic, often found in industrial control systems, power distribution units, and specialized equipment.

MA1-B-14-420-1-A15-7-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MA1-B-14-420-1-A15-7-D Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MA1-B-14-420-1-A15-7-D Compliance

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

MA1-B-14-420-1-A15-7-D Features

  • 2 Ampere current rating.
  • 250 Volt voltage rating.
  • Panel mountable design.
  • Magnetic hydraulic delay type.
  • Rocker actuator for operation.

MA1-B-14-420-1-A15-7-D Applications

  • Provides overcurrent protection.
  • Suitable for panel installations.
  • Used in control systems.
  • Integrates into power distribution.

MA1-B-14-420-1-A15-7-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MA1-B-14-420-1-A15-7-D circuit breaker?

The current rating is 2A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How is the MA1-B-14-420-1-A15-7-D circuit breaker mounted?

It is designed for panel mounting.

What type of breaker mechanism does this part use?

It uses a Magnetic (Hydraulic Delay) type mechanism.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What are the approval agencies for this circuit breaker?

The approval agencies are CCC, CSA, UL, and VDE.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

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