1E1.6UM The Altech Corporation 1E1.6UM is a 1-pole, thermal magnetic circuit breaker rated for 1.6A and 277V. It features DIN rail mounting and UL508 listing.
Mfr Part #:

1E1.6UM

Mfr Name: Altech Corporation
Altech Corporation
The Altech Corporation 1E1.6UM is a 1-pole, thermal magnetic circuit breaker rated for 1.6A and 277V. It features DIN rail mounting and UL508 listing.
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1E1.6UM 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

1E1.6UM Description

Short technical summary and product information.

The Altech Corporation 1E1.6UM is a manual motor controller and circuit breaker designed for reliable circuit protection in industrial applications. This single-pole device operates on a thermal magnetic principle, offering a current rating of 1.6A and a voltage rating of 277V.

 

It is designed for easy installation on a standard DIN rail, making it suitable for control panels and equipment. The breaker is UL508 listed, indicating compliance with safety standards for industrial control equipment.

 

Key specifications include a short circuit withstand rating of 10kA, a calibration temperature of 40°C, and an operating temperature range of -25°C to 55°C. The terminals accept wire sizes from 18-3 AWG on top and 18-2 AWG on the bottom, with a recommended terminal torque of 20 lb.in. The enclosure provides an IP20 protection degree.

1E1.6UM Quick Information

Product Type: Circuit Breaker
Series: E-Trip
Canonical Name: Altech Corporation 1E1.6UM Thermal Magnetic Circuit Breaker
Subcategory: Thermal Magnetic

1E1.6UM Compliance

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

1E1.6UM Features

  • 1.6A current rating at 277V AC.
  • Single pole thermal magnetic breaker.
  • UL508 listed for industrial use.
  • DIN rail mounting for easy installation.
  • IP20 terminal protection degree.

1E1.6UM Applications

  • Protects motor circuits from overload.
  • Used in industrial control panels.
  • Suitable for machine tool applications.
  • Provides branch circuit protection.

1E1.6UM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Altech 1E1.6UM circuit breaker?

The Altech 1E1.6UM circuit breaker has a current rating of 1.6A.

What is the voltage rating for the 1E1.6UM circuit breaker?

The voltage rating for the Altech 1E1.6UM circuit breaker is 277V.

How many poles does the Altech 1E1.6UM circuit breaker have?

The Altech 1E1.6UM circuit breaker has 1 pole.

What type of breaker is the Altech 1E1.6UM?

The Altech 1E1.6UM is a thermal magnetic circuit breaker.

What is the mounting type for the 1E1.6UM circuit breaker?

The Altech 1E1.6UM circuit breaker is designed for DIN rail mounting.

What is the operating temperature range for this circuit breaker?

The operating temperature range for the Altech 1E1.6UM is -25°C to 55°C.

What is the short circuit withstand rating?

The short circuit withstand rating is 10kA.

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