MM1-B-34-420-1-2EB-B-D The Littelfuse Inc. MM1-B-34-420-1-2EB-B-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 2A current rating and a 250V voltage rating.
Mfr Part #:

MM1-B-34-420-1-2EB-B-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MM1-B-34-420-1-2EB-B-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 2A current rating and a 250V voltage rating.
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MM1-B-34-420-1-2EB-B-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
SVHC Present
Voltage Rating

MM1-B-34-420-1-2EB-B-D Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MM1-B-34-420-1-2EB-B-D, is designed for reliable circuit protection. It operates with a 2A current rating and a maximum voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It features a simple lever actuator and a panel mount design for easy integration into control panels and equipment.

 

This component has a single pole configuration. It is designed for general-purpose use where overcurrent protection is necessary. The RoHS status is listed as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited.

MM1-B-34-420-1-2EB-B-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MM1-B-34-420-1-2EB-B-D Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic Hydraulic Delay

MM1-B-34-420-1-2EB-B-D Compliance

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

MM1-B-34-420-1-2EB-B-D Features

  • 2A current rating for circuit protection.
  • 250V maximum voltage rating.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy installation.
  • Single pole configuration.

MM1-B-34-420-1-2EB-B-D Applications

  • Used for overcurrent protection.
  • Suitable for panel installations.
  • Ideal for equipment requiring specific trip curves.

MM1-B-34-420-1-2EB-B-D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the MM1-B-34-420-1-2EB-B-D circuit breaker?

The current rating is 2A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is the MM1-B-34-420-1-2EB-B-D?

It is a magnetic breaker with a hydraulic delay.

How is the MM1-B-34-420-1-2EB-B-D circuit breaker mounted?

It is designed for panel mounting.

What is the RoHS status of this component?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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The Littelfuse Inc. BA1-B0-26-420-121-D is a panel mount circuit breaker. It features a 2A current rating and 250V voltage rating.
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