MA1-B-72-630-1-A32-2-M The Littelfuse Inc. MA1-B-72-630-1-A32-2-M is a 1-pole, magnetic (hydraulic delay) circuit breaker. It features a 30A current rating and a 250V voltage rating.
Mfr Part #:

MA1-B-72-630-1-A32-2-M

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-72-630-1-A32-2-M is a 1-pole, magnetic (hydraulic delay) circuit breaker. It features a 30A current rating and a 250V voltage rating.
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MA1-B-72-630-1-A32-2-M 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-72-630-1-A32-2-M Description

Short technical summary and product information.

This Littelfuse Inc. MA1-B-72-630-1-A32-2-M is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic (hydraulic delay) mechanism for protection.

 

The breaker has a current rating of 30A and a voltage rating of 250V. It features a rocker actuator and no illumination. Approval agencies include CCC, CSA, and UL1077.

 

Environmental compliance includes RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status. These compliance details are based on available data and may require verification for critical applications.

MA1-B-72-630-1-A32-2-M Quick Information

Product Type: Circuit Breaker
Series: MA1
Canonical Name: Littelfuse Inc. MA1-B-72-630-1-A32-2-M Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MA1-B-72-630-1-A32-2-M Compliance

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

MA1-B-72-630-1-A32-2-M Features

  • 30A current rating for protection.
  • 250V voltage rating for circuits.
  • Panel mountable for easy installation.
  • Magnetic (hydraulic delay) breaker type.
  • Single pole configuration.

MA1-B-72-630-1-A32-2-M Applications

  • Suitable for general circuit protection.
  • Used in systems requiring 30A capacity.
  • Applicable in 250V rated environments.
  • Ideal for panel-mounted applications.

MA1-B-72-630-1-A32-2-M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MA1-B-72-630-1-A32-2-M circuit breaker?

The current rating is 30A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the MA1-B-72-630-1-A32-2-M use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What is the mounting type for the MA1-B-72-630-1-A32-2-M?

The mounting type is Panel Mount.

Is the MA1-B-72-630-1-A32-2-M RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The Moisture Sensitivity Level is 1 Unlimited.

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