MA1-B-34-620-3-A34-B-C The Littelfuse Inc. MA1-B-34-620-3-A34-B-C is a magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 250V voltage rating.
Mfr Part #:

MA1-B-34-620-3-A34-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-34-620-3-A34-B-C is a magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 250V voltage rating.
Stock on Request

MA1-B-34-620-3-A34-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

MA1-B-34-620-3-A34-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MA1-B-34-620-3-A34-B-C is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic (hydraulic delay) tripping mechanism.

 

The breaker has a current rating of 20A and a voltage rating of 250V. It features a rocker actuator and does not include illumination. Approval agencies include CCC, CSA, and UL1077.

 

This component is suitable for applications requiring reliable overcurrent protection with a specific delay characteristic. Its panel mount design facilitates integration into various electrical enclosures and control panels.

MA1-B-34-620-3-A34-B-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MA1-B-34-620-3-A34-B-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MA1-B-34-620-3-A34-B-C Compliance

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

MA1-B-34-620-3-A34-B-C Features

  • 20A current rating for circuit protection.
  • 250V voltage rating for power systems.
  • Magnetic hydraulic delay trip mechanism.
  • Panel mount design for easy integration.
  • Rocker actuator with no illumination.

MA1-B-34-620-3-A34-B-C Applications

  • Ideal for control panel applications.
  • Used in power distribution systems.
  • Suitable for overcurrent protection needs.
  • Features CCC, CSA, UL1077 approvals.

MA1-B-34-620-3-A34-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the MA1-B-34-620-3-A34-B-C?

250V.

What is the mounting type for this circuit breaker?

Panel mount.

What is the current rating?

20A.

How many poles does it have?

1.

What type of circuit breaker is it?

Magnetic hydraulic delay.

What type of actuator does it have?

Rocker.

What agency approvals does it have?

CCC, CSA, UL1077.

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