MD1-A-03-612-1-A56-2-C The Littelfuse Inc. MD1-A-03-612-1-A56-2-C is a single-pole circuit breaker designed for panel mounting. It features a 12A current rating and a 250V voltage rating.
Mfr Part #:

MD1-A-03-612-1-A56-2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MD1-A-03-612-1-A56-2-C is a single-pole circuit breaker designed for panel mounting. It features a 12A current rating and a 250V voltage rating.
Stock on Request

MD1-A-03-612-1-A56-2-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

MD1-A-03-612-1-A56-2-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MD1-A-03-612-1-A56-2-C, is a single-pole device with a 12A current rating and a 250V voltage rating. It is designed for panel mounting and features a rocker actuator.

 

The breaker type is switch only, and it does not include illumination. It is approved by CCC, CSA, and UL1077 agencies. The component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. REACH status is unaffected.

 

This circuit breaker is suitable for applications requiring reliable overcurrent protection in a panel-mounted configuration. Its specifications make it a versatile component for various electrical systems.

MD1-A-03-612-1-A56-2-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MD1-A-03-612-1-A56-2-C Circuit Breaker

MD1-A-03-612-1-A56-2-C Compliance

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

MD1-A-03-612-1-A56-2-C Features

  • 12A current rating for protection.
  • 250V voltage rating for system compatibility.
  • Panel mount design for easy installation.
  • Rocker actuator for operation.
  • CCC, CSA, UL1077 approved.

MD1-A-03-612-1-A56-2-C Applications

  • Power distribution in control panels.
  • On/off switching for industrial equipment.
  • Manual disconnect in low-voltage circuits.
  • Panel-mount switch for consumer appliances.

MD1-A-03-612-1-A56-2-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the MD1-A-03-612-1-A56-2-C circuit breaker?

The current rating is 12A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How is the MD1-A-03-612-1-A56-2-C circuit breaker mounted?

It is designed for panel mounting.

What type of actuator does this circuit breaker have?

It features a rocker actuator.

How many poles does this circuit breaker have?

This is a single-pole circuit breaker.

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