1Z10UM The 1Z10UM is a 10A, 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 #:

1Z10UM

Mfr Name: Altech Corporation
Altech Corporation
The 1Z10UM is a 10A, 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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1Z10UM 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

1Z10UM Description

Short technical summary and product information.

The Altech Corporation 1Z10UM is a 1-pole thermal magnetic circuit breaker rated for 10A at 277V. It uses a lever actuator for manual on/off control and is designed for DIN rail mounting, making it suitable for industrial control panels and distribution boards.

 

The thermal magnetic trip mechanism provides both overload and short-circuit protection. The breaker carries CSA and UL508 approvals, confirming its suitability for use in North American industrial applications.

1Z10UM Quick Information

Product Type: Circuit Breaker
Series: Z
Canonical Name: 1Z10UM Thermal Magnetic Circuit Breaker
Subcategory: Miniature Circuit Breaker

1Z10UM Compliance

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

1Z10UM Features

  • Rated for 10A at 277V.
  • 1-pole thermal magnetic trip mechanism.
  • Lever actuator for manual control.
  • DIN rail mounting for easy installation.
  • CSA and UL508 approved.

1Z10UM Applications

  • Overcurrent protection for industrial control panels.
  • Suitable for lighting circuits up to 277V.
  • Used in motor branch circuit protection.
  • DIN rail mount for panel installations.
  • Thermal magnetic trip for reliable protection.

1Z10UM FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the 1Z10UM circuit breaker?

The 1Z10UM is rated for 10A.

What is the voltage rating of the 1Z10UM?

The voltage rating is 277V.

What type of breaker is the 1Z10UM?

It is a thermal magnetic circuit breaker.

How many poles does the 1Z10UM have?

It is a 1-pole circuit breaker.

What approvals does the 1Z10UM carry?

It is approved to CSA and UL508.

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