MD1-B-64-612-1-A46-B-C The Littelfuse Inc. MD1-B-64-612-1-A46-B-C is a panel mount circuit breaker. It features a 12A current rating and a 250V voltage rating.
Mfr Part #:

MD1-B-64-612-1-A46-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MD1-B-64-612-1-A46-B-C is a panel mount circuit breaker. It features a 12A current rating and a 250V voltage rating.
Stock on Request

MD1-B-64-612-1-A46-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

MD1-B-64-612-1-A46-B-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MD1-B-64-612-1-A46-B-C, is designed for panel mounting. It offers a current rating of 12A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable protection. It has a single pole and a rocker actuator.

 

Key specifications include a 12A current rating and a 250V voltage rating. The mounting type is panel mount, and the actuator is a rocker.

 

This component is suitable for applications requiring circuit protection with specific current and voltage requirements. Its magnetic hydraulic delay mechanism ensures consistent performance.

MD1-B-64-612-1-A46-B-C Quick Information

Product Type: Circuit Breaker
Series: MD1
Canonical Name: Littelfuse Inc. MD1-B-64-612-1-A46-B-C Circuit Breaker
Subcategory: Circuit Breaker

MD1-B-64-612-1-A46-B-C Compliance

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

MD1-B-64-612-1-A46-B-C Features

  • 12A current rating for protection.
  • 250V voltage rating.
  • Panel mount design.
  • Magnetic hydraulic delay type.
  • Rocker actuator.

MD1-B-64-612-1-A46-B-C Applications

  • Protects motor control circuits from overcurrent damage.
  • Safeguards industrial power distribution panels effectively.
  • Integrates into custom electronics enclosures easily.
  • Provides manual reset capability for maintenance crews.

MD1-B-64-612-1-A46-B-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the MD1-B-64-612-1-A46-B-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-B-64-612-1-A46-B-C circuit breaker mounted?

It is a panel mount type.

What type of breaker mechanism does this unit use?

It uses a magnetic (hydraulic delay) mechanism.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

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