MA4.0UM The Altech Corporation MA4.0UM is a 3-pole thermal circuit breaker rated for 4A and 480V. It features a lever actuator and DIN rail mounting.
Mfr Part #:

MA4.0UM

Mfr Name: Altech Corporation
Altech Corporation
The Altech Corporation MA4.0UM is a 3-pole thermal circuit breaker rated for 4A and 480V. It features a lever actuator and DIN rail mounting.
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$ Price Range: $0.99

MA4.0UM 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

MA4.0UM Description

Short technical summary and product information.

This Altech Corporation MA4.0UM is a thermal circuit breaker designed for reliable circuit protection. It offers a current rating of 4A and a voltage rating of 480V across its 3 poles.

 

The breaker features a convenient lever actuator for manual operation and is designed for easy mounting on a DIN rail, making it suitable for various industrial and control panel applications.

 

Key specifications include a thermal trip mechanism for overload protection and approval by agencies such as CE, cUL, and UL508, ensuring compliance with safety standards.

MA4.0UM Quick Information

Product Type: Circuit Breaker
Canonical Name: Altech Corporation MA4.0UM Thermal Circuit Breaker
Subcategory: Thermal

MA4.0UM Compliance

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

MA4.0UM Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

MA4.0UM Features

  • 4A current rating for circuit protection.
  • 480V voltage rating for industrial use.
  • 3-pole thermal breaker design.
  • DIN rail mounting for easy installation.
  • Lever actuator for manual control.

MA4.0UM Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution systems.
  • Used in machine automation.
  • Applicable for motor protection.

MA4.0UM FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the Altech MA4.0UM circuit breaker?

The current rating is 4A.

What is the voltage rating for the MA4.0UM circuit breaker?

The voltage rating is 480V.

How many poles does the MA4.0UM circuit breaker have?

It has 3 poles.

What type of breaker is the MA4.0UM?

It is a thermal breaker.

What is the mounting type for the MA4.0UM circuit breaker?

It is DIN Rail mountable.

What are the approval agencies for the MA4.0UM?

The approval agencies are CE, cUL, and UL508.

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