MA1-B-32-620-1-A12-B-C The Littelfuse Inc. MA1-B-32-620-1-A12-B-C is a magnetic hydraulic delay circuit breaker. It features a 20A current rating and 250V AC / 80V DC voltage rating.
Mfr Part #:

MA1-B-32-620-1-A12-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-32-620-1-A12-B-C is a magnetic hydraulic delay circuit breaker. It features a 20A current rating and 250V AC / 80V DC voltage rating.
Stock on Request

MA1-B-32-620-1-A12-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-32-620-1-A12-B-C Description

Short technical summary and product information.

The MA1-B-32-620-1-A12-B-C is a circuit breaker manufactured by Littelfuse Inc. This component utilizes a magnetic hydraulic delay mechanism for its operation.

 

Key electrical specifications include a current rating of 20A and voltage ratings of 250V AC and 80V DC. The breaker type is magnetic (hydraulic delay), and it features a rocker actuator. It is designed for panel mounting and has a single pole configuration.

 

This circuit breaker is approved by CCC, CSA, and UL1077. It has a RoHS3 compliant status, an MSL of 1 Unlimited, and a REACH status of REACH Unaffected. The illumination feature is none.

MA1-B-32-620-1-A12-B-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Carling Technologies MA1-B-32-620-1-A12-B-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic Hydraulic Delay Circuit Breaker

MA1-B-32-620-1-A12-B-C Compliance

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

MA1-B-32-620-1-A12-B-C Features

  • Magnetic hydraulic delay circuit breaker.
  • 20A current rating.
  • 250V AC and 80V DC voltage ratings.
  • Panel mountable with rocker actuator.
  • CCC, CSA, UL1077 approved.

MA1-B-32-620-1-A12-B-C Applications

  • Used in industrial control panel protection.
  • Suitable for power supply output protection.
  • Ideal for equipment branch circuit protection.
  • Applied in HVAC and refrigeration systems.

MA1-B-32-620-1-A12-B-C FAQs

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

The current rating is 20A.

What type of circuit breaker is this?

This is a magnetic (hydraulic delay) circuit breaker.

What is the voltage rating for AC and DC?

The voltage rating is 250V AC and 80V DC.

How is this circuit breaker mounted?

It is designed for panel mount installation.

What actuator type does this breaker use?

It uses a rocker actuator.

How many poles does this circuit breaker have?

It has 1 pole.

What agency approvals does this breaker have?

It is approved by CCC, CSA, and UL1077.

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