MM1-B-32-420-1-2BD-B-E The Littelfuse Inc. MM1-B-32-420-1-2BD-B-E is a 1-pole circuit breaker with a 2A current rating and 250V voltage rating. It features a magnetic hydraulic delay and panel mount design.
Mfr Part #:

MM1-B-32-420-1-2BD-B-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MM1-B-32-420-1-2BD-B-E is a 1-pole circuit breaker with a 2A current rating and 250V voltage rating. It features a magnetic hydraulic delay and panel mount design.
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MM1-B-32-420-1-2BD-B-E 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-32-420-1-2BD-B-E Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MM1-B-32-420-1-2BD-B-E, is designed for reliable circuit protection. It operates with a 2A current rating and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, offering specific trip characteristics suitable for various applications. It is a single-pole unit, simplifying wiring in many systems. The actuator type is a lever, providing a clear visual indication of the circuit status.

 

Designed for panel mounting, this circuit breaker ensures secure and stable installation in control panels and equipment. It is approved by major agencies including CCC, CSA, TUV, and UL, indicating compliance with stringent safety and performance standards. The illumination feature is set to 'None'.

 

Environmental compliance includes RoHS3 compliance and a Moisture Sensitivity Level (MSL) of 1, indicating it is suitable for a wide range of manufacturing environments. REACH status is unaffected.

MM1-B-32-420-1-2BD-B-E Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MM1-B-32-420-1-2BD-B-E Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MM1-B-32-420-1-2BD-B-E Compliance

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

MM1-B-32-420-1-2BD-B-E Features

  • 2A current rating for circuit protection.
  • 250V voltage rating for AC/DC applications.
  • Magnetic hydraulic delay breaker type.
  • Single pole, lever actuator design.
  • Panel mount for secure installation.

MM1-B-32-420-1-2BD-B-E Applications

  • Suitable for general industrial applications.
  • Used in control panel power distribution.
  • Ideal for protecting sensitive electronic loads.
  • Applicable in equipment requiring specific trip curves.

MM1-B-32-420-1-2BD-B-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MM1-B-32-420-1-2BD-B-E circuit breaker?

The current rating is 2A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 250V.

How is the MM1-B-32-420-1-2BD-B-E circuit breaker mounted?

It is designed for panel mounting.

What type of breaker mechanism does the MM1-B-32-420-1-2BD-B-E use?

It uses a magnetic breaker type with a hydraulic delay.

How many poles does this circuit breaker have?

This is a 1-pole circuit breaker.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, TUV, and UL.

Is the MM1-B-32-420-1-2BD-B-E RoHS compliant?

Yes, it is RoHS3 Compliant.

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