1Z3UM The Altech Corporation 1Z3UM is a 1-pole, 3A thermal magnetic circuit breaker rated for 277V. It features DIN rail mounting.
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1Z3UM

Mfr Name: Altech Corporation
Altech Corporation
The Altech Corporation 1Z3UM is a 1-pole, 3A thermal magnetic circuit breaker rated for 277V. It features DIN rail mounting.
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1Z3UM 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

1Z3UM Description

Short technical summary and product information.

This Altech Corporation 1Z3UM is a thermal magnetic circuit breaker designed for circuit protection. It features a 3A current rating and a 277V voltage rating, with a single pole configuration.

 

The breaker is suitable for DIN rail mounting, making it convenient for industrial and control panel applications. It is approved by CSA and UL508 standards.

 

Key specifications include a 3A current rating, 277V voltage, 1 pole, and thermal magnetic trip type. The actuator type is a lever, and illumination is not applicable.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status. These compliance details are based on available data and may require verification for critical applications.

1Z3UM Quick Information

Product Type: Circuit Breaker
Canonical Name: Altech Corporation 1Z3UM Thermal Magnetic Circuit Breaker
Subcategory: Thermal Magnetic Circuit Breaker

1Z3UM Compliance

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

1Z3UM Features

  • 3A current rating for protection.
  • 277V voltage rating.
  • Single pole configuration.
  • Thermal magnetic breaker type.
  • DIN rail mounting for convenience.

1Z3UM Applications

  • Industrial control panels.
  • Power distribution systems.
  • Automation equipment.
  • Machine safety circuits.

1Z3UM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 1Z3UM circuit breaker?

The 1Z3UM is rated for 3A continuous current.

What is the voltage rating of the 1Z3UM?

The 1Z3UM is rated for 277VAC.

How many poles does the 1Z3UM have?

The 1Z3UM is a 1-pole circuit breaker.

What type of breaker is the 1Z3UM?

The 1Z3UM is a thermal magnetic circuit breaker.

What approvals does the 1Z3UM hold?

The 1Z3UM is approved by CSA and UL508.

What is the mounting type of the 1Z3UM?

The 1Z3UM mounts on DIN Rail.

What actuator type does the 1Z3UM use?

The 1Z3UM uses a lever actuator.

1Z3UM Alternate Parts

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1G3UM
1G3UM
Altech Corporation
The Altech Corporation 1G3UM is a 1-pole, thermal magnetic circuit breaker rated for 3A and 277V. It features DIN rail mounting.
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