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MM1-B-34-620-1-3EB-B-C The Littelfuse Inc. MM1-B-34-620-1-3EB-B-C is a 1-pole circuit breaker. It features a 20A current rating and 250V voltage rating.
Mfr Part #:

MM1-B-34-620-1-3EB-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MM1-B-34-620-1-3EB-B-C is a 1-pole circuit breaker. It features a 20A current rating and 250V voltage rating.
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MM1-B-34-620-1-3EB-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
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MM1-B-34-620-1-3EB-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MM1-B-34-620-1-3EB-B-C is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 20A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable protection. The actuator type is a lever, and it does not feature illumination.

 

Compliance includes RoHS3, MSL 1, and REACH Unaffected. Approval agencies include CCC, CSA, and UL1077.

MM1-B-34-620-1-3EB-B-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MM1-B-34-620-1-3EB-B-C Circuit Breaker
Subcategory: Circuit Breaker

MM1-B-34-620-1-3EB-B-C Compliance

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

MM1-B-34-620-1-3EB-B-C Features

  • 20A current rating for protection.
  • 250V voltage rating for circuits.
  • Magnetic breaker with hydraulic delay.
  • Single pole, panel mount design.
  • Lever actuator for operation.

MM1-B-34-620-1-3EB-B-C Applications

  • Suitable for general circuit protection.
  • Used in control panel installations.
  • Provides overcurrent safety.
  • Designed for 250V systems.

MM1-B-34-620-1-3EB-B-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of this circuit breaker?

The current rating is 20A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is this?

It is a magnetic circuit breaker with hydraulic delay.

How many poles does this circuit breaker have?

It has 1 pole.

What actuator type does this circuit breaker use?

It uses a lever actuator.

How is this circuit breaker mounted?

It is panel mounted.

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