MA1-B-94-420-1-A14-B-C The Littelfuse Inc. MA1-B-94-420-1-A14-B-C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay for reliable operation.
Mfr Part #:

MA1-B-94-420-1-A14-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-94-420-1-A14-B-C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay for reliable operation.
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MA1-B-94-420-1-A14-B-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-94-420-1-A14-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MA1-B-94-420-1-A14-B-C is a single-pole circuit breaker with a current rating of 2A and a voltage rating of 250V. It utilizes a magnetic hydraulic delay mechanism for its tripping characteristic.

 

The breaker is designed for panel mounting and features a rocker actuator. It is approved by CCC, CSA, and UL1077, indicating compliance with relevant safety standards.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. This component is suitable for applications requiring reliable overcurrent protection in a compact, panel-mounted form factor.

MA1-B-94-420-1-A14-B-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MA1-B-94-420-1-A14-B-C Circuit Breaker

MA1-B-94-420-1-A14-B-C Compliance

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

MA1-B-94-420-1-A14-B-C Features

  • 2A current rating for protection.
  • 250V voltage rating.
  • Magnetic hydraulic delay type.
  • Panel mount design.
  • Single pole configuration.

MA1-B-94-420-1-A14-B-C Applications

  • Provides overcurrent protection in control panels.
  • Suitable for power distribution and industrial equipment.
  • Used in HVAC systems and lighting circuits.
  • Ideal for motor and transformer protection.

MA1-B-94-420-1-A14-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of this circuit breaker?

The current rating is 2A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of breaker is this?

This is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What type of actuator does this breaker use?

It uses a rocker actuator.

What is the mounting type for this circuit breaker?

It is designed for panel mount.

What agency approvals does this circuit breaker have?

It is approved by CCC, CSA, and UL1077.

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