3E40UM The Altech Corporation 3E40UM is a 40A, 3-pole thermal magnetic circuit breaker designed for DIN rail mounting. It features a 480V voltage rating.
Mfr Part #:

3E40UM

Mfr Name: Altech Corporation
Altech Corporation
The Altech Corporation 3E40UM is a 40A, 3-pole thermal magnetic circuit breaker designed for DIN rail mounting. It features a 480V voltage rating.
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$ Price Range: $0.99

3E40UM 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
Storage Temperature
Tape & Reel
Voltage Rating

3E40UM Description

Short technical summary and product information.

This Altech Corporation 3E40UM is a 40A, 3-pole circuit breaker with a thermal magnetic trip type. It is rated for 480V and mounts directly to a DIN rail, making it suitable for various industrial and commercial electrical panel applications.

 

The breaker features a lever actuator for easy operation and is designed for reliable circuit protection. Its construction is suitable for environments where standard circuit protection is required.

 

Key electrical specifications include a 40A current rating and a 480V voltage rating. The thermal magnetic technology ensures protection against overcurrent and short-circuit conditions. The 3-pole configuration provides protection for three separate conductors simultaneously.

3E40UM Quick Information

Product Type: Circuit Breaker
Canonical Name: Altech Corporation 3E40UM Thermal Magnetic Circuit Breaker
Subcategory: Thermal Magnetic

3E40UM Compliance

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

3E40UM Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3E40UM Features

  • 40A current rating for robust protection.
  • 480V voltage rating suitable for industrial use.
  • 3-pole configuration for multi-conductor protection.
  • Thermal magnetic trip mechanism.
  • DIN rail mounting for easy installation.

3E40UM Applications

  • Industrial control panel applications.
  • Commercial electrical distribution.
  • Machine tool wiring protection.
  • Power distribution systems.

3E40UM FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the Altech Corporation 3E40UM circuit breaker?

The current rating is 40A.

What is the voltage rating for the 3E40UM circuit breaker?

The voltage rating is 480V.

How many poles does the 3E40UM circuit breaker have?

It has 3 poles.

What type of breaker is the 3E40UM?

It is a Thermal Magnetic breaker.

How is the Altech Corporation 3E40UM circuit breaker mounted?

It is designed for DIN rail mounting.

3E40UM Alternate Parts

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3G40UM
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The 3G40UM is a 40A, 480V, 3-pole circuit breaker used for electrical circuit protection.
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3B40UM
3B40UM
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The Altech Corporation 3B40UM is a 3-pole circuit breaker with a 40A current rating and 480V voltage rating. It features a thermal magnetic breaker type and lever actuator.
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