MA1-B-92-620-1-A32-2-C This Littelfuse circuit breaker is rated for 20A at 250V. It features a magnetic (hydraulic delay) trip mechanism, 1 pole, rocker actuator, and panel mount.
Mfr Part #:

MA1-B-92-620-1-A32-2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This Littelfuse circuit breaker is rated for 20A at 250V. It features a magnetic (hydraulic delay) trip mechanism, 1 pole, rocker actuator, and panel mount.
Stock on Request

MA1-B-92-620-1-A32-2-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Actuator Type
Approval Agency
Automotive Grade
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of Poles
Voltage Rating

MA1-B-92-620-1-A32-2-C Description

Short technical summary and product information.

The MA1-B-92-620-1-A32-2-C is a single-pole circuit breaker from Littelfuse with a magnetic hydraulic delay trip mechanism. Rated for 20A continuous current at 250V AC/DC, it provides reliable overcurrent protection in a compact panel-mount package. The rocker actuator allows manual reset without illumination.

 

This breaker is approved under UL1077, CSA, and CCC standards, making it suitable for a variety of applications. The panel mount design enables secure installation and easy access. As a 1-pole device, it is ideal for single-phase circuits where overcurrent protection is required.

 

Key electrical specifications include a current rating of 20A and voltage rating of 250V. The magnetic hydraulic delay characteristic provides time-delayed trip response to inrush currents while still offering fast short-circuit protection.

MA1-B-92-620-1-A32-2-C Quick Information

Product Type: Circuit Breaker
Series: MA1
Canonical Name: MA1-B-92-620-1-A32-2-C Circuit Breaker, 20A, 250V, 1 Pole
Subcategory: Single Pole

MA1-B-92-620-1-A32-2-C Compliance

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

MA1-B-92-620-1-A32-2-C Features

  • Rated for 20A continuous current.
  • 250V AC/DC voltage rating.
  • Single-pole magnetic hydraulic delay breaker.
  • Panel mount with rocker actuator.
  • UL1077, CSA, CCC approved.

MA1-B-92-620-1-A32-2-C Applications

  • Suitable for overcurrent protection in single-phase circuits.
  • Used in industrial control panels and equipment.
  • Ideal for applications requiring time-delay tripping.
  • Panel mount design for secure chassis installation.

MA1-B-92-620-1-A32-2-C FAQs

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

250V.

What is the current rating?

20A.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

How many poles does this circuit breaker have?

1.

What type of actuator does this breaker use?

Rocker.

What is the mounting type?

Panel Mount.

What approvals does this circuit breaker have?

CCC, CSA, UL1077.

MA1-B-92-620-1-A32-2-C Alternate Parts

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MA1-B-24-620-1-A22-B-C
Littelfuse Inc.
The Littelfuse Inc. MA1-B-24-620-1-A22-B-C is a panel mount circuit breaker. It features a 20A current rating and a 250V voltage rating.
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MA1-T-14-620-1-A22-2-C
MA1-T-14-620-1-A22-2-C
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The Littelfuse Inc. MA1-T-14-620-1-A22-2-C is a single-pole, magnetic hydraulic delay circuit breaker rated for 20A and 250V. It features a panel mount design.
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MA1-T-14-620-3-A16-2-C
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The Littelfuse Inc. MA1-T-14-620-3-A16-2-C is a single-pole circuit breaker with a 20A current rating and 250V voltage rating. It features a magnetic hydraulic delay mechanism and panel mount capability.
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