1E12UM The Altech Corporation 1E12UM is a 1-pole, thermal magnetic circuit breaker rated for 12A and 277V. It is designed for DIN rail mounting.
Mfr Part #:

1E12UM

Mfr Name: Altech Corporation
Altech Corporation
The Altech Corporation 1E12UM is a 1-pole, thermal magnetic circuit breaker rated for 12A and 277V. It is designed for DIN rail mounting.
Stock on Request

1E12UM 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

1E12UM Description

Short technical summary and product information.

The Altech Corporation 1E12UM is a manual motor controller circuit breaker from the V-EA-Series. This single-pole unit features a thermal magnetic trip mechanism and is rated for 12A at 277V.

 

Designed for industrial applications, the 1E12UM offers a short circuit withstand rating of 10kA and is UL508 listed (E137938). It is suitable for DIN rail mounting and accepts wire sizes from 18-3 AWG on the line side and 18-2 AWG on the load side, with reversible line/load connections.

 

The operating temperature range for this breaker is -25°C to 55°C, with a calibration temperature of 40°C. The terminal torque specification is 20 lb.in., and it provides an IP20 protection degree.

 

This circuit breaker is RoHS3 compliant, REACH unaffected, and has a Moisture Sensitivity Level of 1.

1E12UM Quick Information

Product Type: Circuit Breaker
Series: V-EA-Series
Canonical Name: Altech Corporation 1 Pole Thermal Magnetic Circuit Breaker, 12A, 277V
Subcategory: Manual Motor Controller

1E12UM Compliance

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

1E12UM Features

  • 12A current rating at 277V.
  • Single pole thermal magnetic breaker.
  • Designed for DIN rail mounting.
  • UL508 listed with 10kA withstand.
  • Reversible line/load terminal connections.

1E12UM Applications

  • Suitable for motor control circuits.
  • Used in industrial control panels.
  • Provides overcurrent protection.
  • Ideal for panel building applications.

1E12UM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Altech Corporation 1E12UM circuit breaker?

The current rating is 12A.

What is the voltage rating for the 1E12UM circuit breaker?

The voltage rating is 277V.

How many poles does the 1E12UM circuit breaker have?

It has 1 pole.

What type of breaker is the Altech 1E12UM?

It is a Thermal Magnetic breaker.

What is the mounting type for the 1E12UM?

It is designed for DIN Rail mounting.

What is the operating temperature range for this circuit breaker?

The operating temperature range is -25°C to 55°C.

Is the Altech 1E12UM RoHS compliant?

Yes, it is RoHS3 Compliant.

Home
Account

Categories