1G16UM The 1G16UM is a 16A, 277V, 1-pole thermal magnetic circuit breaker from Altech Corporation. It features a lever actuator and DIN rail mounting, with CSA and UL508 approvals.
Mfr Part #:

1G16UM

Mfr Name: Altech Corporation
Altech Corporation
The 1G16UM is a 16A, 277V, 1-pole thermal magnetic circuit breaker from Altech Corporation. It features a lever actuator and DIN rail mounting, with CSA and UL508 approvals.
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1G16UM 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

1G16UM Description

Short technical summary and product information.

The Altech Corporation 1G16UM is a single-pole thermal magnetic circuit breaker rated for 16A at 277V. It utilizes a lever actuator for manual on/off control and is designed for DIN rail mounting, making it suitable for industrial control panels and distribution systems. The breaker provides overcurrent protection through a combination of thermal and magnetic trip mechanisms. It is approved by CSA and UL508, ensuring compliance with North American safety standards. The compact 1-pole design allows for efficient use of panel space.

1G16UM Quick Information

Product Type: Circuit Breaker
Canonical Name: Altech Corporation 1G16UM 16A 1-Pole Thermal Magnetic Circuit Breaker
Subcategory: DIN Rail Circuit Breaker

1G16UM Compliance

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

1G16UM Features

  • Rated for 16A continuous current.
  • Operates at 277V AC voltage.
  • Single pole thermal magnetic protection.
  • Lever actuator for manual control.
  • DIN rail mountable design.

1G16UM Applications

  • Overcurrent protection for industrial control panels.
  • Branch circuit protection in DIN rail systems.
  • Motor circuit protection for single-phase loads.
  • Suitable for lighting and power distribution.
  • Thermal magnetic protection for 277V AC circuits.

1G16UM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 1G16UM?

16A.

What is the voltage rating of the 1G16UM?

277V.

How many poles does the 1G16UM have?

1 pole.

What type of circuit breaker is the 1G16UM?

Thermal magnetic.

What is the actuator type on the 1G16UM?

Lever.

What is the mounting type for the 1G16UM?

DIN Rail.

What approvals does the 1G16UM have?

CSA and UL508.

1G16UM Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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1Z16UM
1Z16UM
Altech Corporation
The Altech Corporation 1Z16UM is a 1-pole, thermal magnetic circuit breaker rated for 16A and 277V. It features DIN rail mounting.
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