MM2-B-34-420-1-2HA-B-C The Littelfuse Inc. MM2-B-34-420-1-2HA-B-C is a 2-pole circuit breaker with a 2A current rating and 250V voltage rating. It features a magnetic hydraulic delay mechanism and panel mount capability.
Mfr Part #:

MM2-B-34-420-1-2HA-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MM2-B-34-420-1-2HA-B-C is a 2-pole circuit breaker with a 2A current rating and 250V voltage rating. It features a magnetic hydraulic delay mechanism and panel mount capability.
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MM2-B-34-420-1-2HA-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

MM2-B-34-420-1-2HA-B-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MM2-B-34-420-1-2HA-B-C, 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 protection characteristics. It features a lever actuator and is designed for panel mounting, making it suitable for integration into various electrical enclosures and systems.

 

With two poles, this circuit breaker provides enhanced protection capabilities. It is approved by CCC, CSA, and UL1077, indicating compliance with relevant safety standards. The RoHS status is compliant with RoHS3.

 

Additional specifications include a Moisture Sensitivity Level (MSL) of 1 Unlimited and a REACH status of Unaffected.

MM2-B-34-420-1-2HA-B-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MM2-B-34-420-1-2HA-B-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

MM2-B-34-420-1-2HA-B-C Compliance

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

MM2-B-34-420-1-2HA-B-C Features

  • 2A current rating for circuit protection.
  • 250V voltage rating for electrical systems.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy integration.
  • Two poles for enhanced protection.

MM2-B-34-420-1-2HA-B-C Applications

  • Suitable for panel mount installations.
  • Used in electrical protection systems.
  • Offers specific trip characteristics.
  • Compliant with safety standards.

MM2-B-34-420-1-2HA-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MM2-B-34-420-1-2HA-B-C?

The current rating is 2A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is this?

This is a magnetic (hydraulic delay) circuit breaker.

How many poles does this breaker have?

It has 2 poles.

What is the actuator type?

The actuator is a lever.

What approvals does this breaker have?

It is approved by CCC, CSA, and UL1077.

What is the mounting type?

This breaker is panel mounted.

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