MT1-B-34-620-3-A24-B-C Single-pole magnetic circuit breaker rated 20A at 250V with hydraulic delay and push-pull actuation, for panel mount.
Mfr Part #:

MT1-B-34-620-3-A24-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Single-pole magnetic circuit breaker rated 20A at 250V with hydraulic delay and push-pull actuation, for panel mount.
Stock on Request

MT1-B-34-620-3-A24-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

MT1-B-34-620-3-A24-B-C Description

Short technical summary and product information.

The MT1-B-34-620-3-A24-B-C is a single-pole magnetic circuit breaker from Littelfuse Inc. It features a hydraulic delay mechanism, providing reliable overcurrent protection. The push-pull actuator allows for manual reset and trip indication.

 

Rated for 20 amperes continuous current and 250 volts, this breaker is suitable for a variety of AC and DC applications. It is designed for panel mounting with a push-pull actuation style. The breaker is not illuminated and is approved by CCC, CSA, and UL1077.

 

This magnetic circuit breaker is ideal for use in power distribution, industrial controls, and telecommunications equipment where precise current protection is required.

MT1-B-34-620-3-A24-B-C Quick Information

Product Type: Circuit Breaker
Series: MT1-B
Canonical Name: Circuit Breaker, Magnetic (Hydraulic Delay), 20A, 250V, 1 Pole, Push-Pull, Panel Mount
Subcategory: Magnetic Circuit Breaker

MT1-B-34-620-3-A24-B-C Compliance

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

MT1-B-34-620-3-A24-B-C Features

  • Rated for 20A continuous current.
  • Operates at 250V AC or DC.
  • Magnetic hydraulic delay trip mechanism.
  • Single-pole panel mount design.
  • Push-pull actuator with no illumination.

MT1-B-34-620-3-A24-B-C Applications

  • Industrial power distribution panels.
  • Motor control and protection circuits.
  • Telecommunications equipment power entry.
  • General purpose overcurrent protection.

MT1-B-34-620-3-A24-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MT1-B-34-620-3-A24-B-C?

20A

What is the voltage rating?

250V

What type of breaker is this?

Magnetic (Hydraulic Delay)

How many poles does it have?

1

What actuator type does it use?

Push-Pull

What is the mounting style?

Panel Mount

What approvals does it hold?

CCC, CSA, UL1077

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The Littelfuse Inc. MT1-B-14-620-1-A21-B-M is a single-pole, magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 250V voltage rating.
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The Littelfuse Inc. MT1-B-24-620-3-A11-B-C is a magnetic hydraulic delay circuit breaker. It offers a 20A current rating and a 250V AC voltage rating.
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The Littelfuse Inc. MT1-B-34-620-2-A23-B-C is a single-pole, panel mount circuit breaker. It features a magnetic hydraulic delay mechanism and a 20A current rating.
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