MM2-B-34-445-1-2DB-B-C The Littelfuse Inc. MM2-B-34-445-1-2DB-B-C is a circuit breaker designed for panel mounting. It features a 4.5A current rating and a 250V voltage rating.
Mfr Part #:

MM2-B-34-445-1-2DB-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MM2-B-34-445-1-2DB-B-C is a circuit breaker designed for panel mounting. It features a 4.5A current rating and a 250V voltage rating.
Stock on Request

MM2-B-34-445-1-2DB-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
SVHC Present
Voltage Rating

MM2-B-34-445-1-2DB-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MM2-B-34-445-1-2DB-B-C is a magnetic hydraulic delay circuit breaker. It is rated for 4.5 Amps and 250 Volts, with a panel mount type and a lever actuator.

 

The breaker has two poles and is designed for general circuit protection applications. It is suitable for various industrial and commercial uses where reliable overcurrent protection is required.

 

Key electrical characteristics include its 4.5A current rating and 250V voltage rating. The magnetic hydraulic delay mechanism provides specific trip characteristics suitable for certain load types. The panel mount design allows for easy integration into control panels and equipment enclosures.

MM2-B-34-445-1-2DB-B-C Quick Information

Product Type: Circuit Breaker
Series: MM2
Canonical Name: Littelfuse Inc. MM2-B-34-445-1-2DB-B-C Circuit Breaker
Subcategory: Circuit Breaker

MM2-B-34-445-1-2DB-B-C Compliance

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

MM2-B-34-445-1-2DB-B-C Features

  • 4.5A current rating for protection.
  • 250V voltage rating for circuits.
  • Panel mount design for integration.
  • Lever actuator for operation.
  • Magnetic hydraulic delay type.

MM2-B-34-445-1-2DB-B-C Applications

  • Used for overcurrent protection.
  • Suitable for panel installations.
  • Industrial control applications.
  • Commercial equipment protection.

MM2-B-34-445-1-2DB-B-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the MM2-B-34-445-1-2DB-B-C?

The current rating is 4.5A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

How many poles does the MM2-B-34-445-1-2DB-B-C have?

It has 2 poles.

What type of breaker is the MM2-B-34-445-1-2DB-B-C?

It is a magnetic hydraulic delay circuit breaker.

What is the actuator type on this circuit breaker?

The actuator type is lever.

What is the mounting type for the MM2-B-34-445-1-2DB-B-C?

The mounting type is panel mount.

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