MD2-B-22-612-1-A46-2-D The Littelfuse Inc. MD2-B-22-612-1-A46-2-D is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 12A current rating.
Mfr Part #:

MD2-B-22-612-1-A46-2-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MD2-B-22-612-1-A46-2-D is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 12A current rating.
Stock on Request

MD2-B-22-612-1-A46-2-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

MD2-B-22-612-1-A46-2-D Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MD2-B-22-612-1-A46-2-D, is a robust component designed for reliable circuit protection. It operates with a 250V voltage rating and a 12A current rating, suitable for various industrial and commercial applications.

 

The breaker utilizes a magnetic hydraulic delay mechanism, providing precise tripping characteristics. It is configured with two poles for enhanced circuit control and safety. The actuator type is a rocker, offering a familiar and easy-to-use interface for operation.

 

Designed for panel mounting, this circuit breaker ensures secure and stable installation within equipment enclosures. Its approval by agencies such as CCC, CSA, UL, and VDE underscores its compliance with international safety standards. The component is also noted for its RoHS3 compliance and MSL 1 rating, indicating suitability for a wide range of manufacturing environments.

 

Key specifications include a 12A current rating, 250V voltage rating, 2 poles, and panel mount capability. The magnetic hydraulic delay ensures dependable performance in demanding conditions.

MD2-B-22-612-1-A46-2-D Quick Information

Product Type: Circuit Breaker
Series: MD2
Canonical Name: Littelfuse Inc. MD2-B-22-612-1-A46-2-D Circuit Breaker

MD2-B-22-612-1-A46-2-D Compliance

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

MD2-B-22-612-1-A46-2-D Features

  • 12A current rating for protection.
  • 250V voltage rating for power circuits.
  • Magnetic hydraulic delay mechanism.
  • Panel mount for secure installation.
  • Approved by CCC, CSA, UL, VDE.

MD2-B-22-612-1-A46-2-D Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution units.
  • Used in machinery safety circuits.
  • Applicable in commercial equipment.

MD2-B-22-612-1-A46-2-D FAQs

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

250V.

What is the current rating?

12A.

How many poles does it have?

2 poles.

What type of actuator does it use?

Rocker actuator.

What mount type does it have?

Panel mount.

What approvals does it hold?

CCC, CSA, UL, VDE.

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