MM1-B-12-450-2-2ED-B-M The Littelfuse Inc. MM1-B-12-450-2-2ED-B-M is a single-pole, magnetic hydraulic delay circuit breaker. It features a 5A current rating and a 250V voltage rating.
Mfr Part #:

MM1-B-12-450-2-2ED-B-M

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MM1-B-12-450-2-2ED-B-M is a single-pole, magnetic hydraulic delay circuit breaker. It features a 5A current rating and a 250V voltage rating.
Stock on Request

MM1-B-12-450-2-2ED-B-M 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

MM1-B-12-450-2-2ED-B-M Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MM1-B-12-450-2-2ED-B-M, is designed for circuit protection applications. It operates as a single-pole breaker with a magnetic hydraulic delay mechanism, providing reliable tripping characteristics.

 

The breaker has a current rating of 5 Amperes and a voltage rating of 250 Volts. It is designed for panel mount installation, offering a convenient and secure mounting solution. The actuator type is a lever, allowing for easy manual operation.

 

This component is RoHS3 compliant and has an MSL of 1 Unlimited. It is suitable for various industrial and commercial applications where robust circuit protection is required. The approval agencies include CCC, CSA, and UL1077, indicating compliance with relevant safety standards.

MM1-B-12-450-2-2ED-B-M Quick Information

Product Type: Circuit Breaker
Series: MM1
Canonical Name: Littelfuse Inc. MM1-B-12-450-2-2ED-B-M Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

MM1-B-12-450-2-2ED-B-M Compliance

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

MM1-B-12-450-2-2ED-B-M Features

  • 5A current rating for circuit protection.
  • 250V voltage rating for various applications.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design with lever actuator.
  • Approved by CCC, CSA, and UL1077.

MM1-B-12-450-2-2ED-B-M Applications

  • Provides reliable overcurrent protection.
  • Suitable for panel mount installations.
  • Used in industrial control systems.
  • Offers controlled tripping characteristics.

MM1-B-12-450-2-2ED-B-M FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the MM1-B-12-450-2-2ED-B-M?

The current rating is 5A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of breaker is the MM1-B-12-450-2-2ED-B-M?

It 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 lever actuator.

What is the mounting type for this circuit breaker?

It is designed for panel mount installation.

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