1E5UM The Altech Corporation 1E5UM is a 1-pole thermal magnetic circuit breaker rated for 5A and 277V. It features DIN rail mounting.
Mfr Part #:

1E5UM

Mfr Name: Altech Corporation
Altech Corporation
The Altech Corporation 1E5UM is a 1-pole thermal magnetic circuit breaker rated for 5A and 277V. It features DIN rail mounting.
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1E5UM 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
Operating Temperature
Storage Temperature
Voltage Rating

1E5UM Description

Short technical summary and product information.

The Altech Corporation 1E5UM is a single-pole thermal magnetic circuit breaker designed for reliable circuit protection. It has a current rating of 5A and a voltage rating of 277V.

 

This circuit breaker is suitable for DIN rail mounting, making installation straightforward in control panels and electrical enclosures. It is UL508 listed and CSA approved, ensuring compliance with industry standards.

 

Key specifications include a calibration temperature of 40°C, an operating temperature range of -25°C to 55°C, and a terminal torque specification of 20 lb.in. The terminal protection degree is IP20. The short circuit withstand rating is 10kA, and the interrupting capacity is also 10kA.

 

This component is RoHS3 compliant, has an MSL of 1, and is REACH unaffected.

1E5UM Quick Information

Product Type: Circuit Breaker
Canonical Name: Altech Corporation 1E5UM Thermal Magnetic Circuit Breaker
Subcategory: Thermal Magnetic

1E5UM Compliance

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

1E5UM Features

  • 5A current rating for circuit protection.
  • 277V voltage rating for electrical systems.
  • Single pole thermal magnetic breaker.
  • DIN rail mounting for easy installation.
  • UL508 listed and CSA approved.

1E5UM Applications

  • Industrial control panel protection.
  • Machine tool electrical systems.
  • Automation equipment safety.
  • Power distribution circuits.

1E5UM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Altech Corporation 1E5UM circuit breaker?

The Altech Corporation 1E5UM circuit breaker has a current rating of 5A.

What is the voltage rating for the 1E5UM circuit breaker?

The voltage rating for the 1E5UM circuit breaker is 277V.

How many poles does the 1E5UM circuit breaker have?

The 1E5UM circuit breaker has 1 pole.

What type of breaker is the Altech 1E5UM?

The Altech 1E5UM is a thermal magnetic circuit breaker.

What is the mounting type for the 1E5UM circuit breaker?

The 1E5UM circuit breaker is designed for DIN rail mounting.

What is the operating temperature range for this circuit breaker?

The operating temperature range for the 1E5UM circuit breaker is -25°C to 55°C.

What is the short circuit withstand rating?

The short circuit withstand rating for the 1E5UM is 10kA.

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