1D40UR This Altech Corporation 1D40UR is a 1-pole, 40A, 277VAC thermal magnetic circuit breaker designed for DIN rail mounting. It meets RoHS3 compliance standards.
Mfr Part #:

1D40UR

Mfr Name: Altech Corporation
Altech Corporation
This Altech Corporation 1D40UR is a 1-pole, 40A, 277VAC thermal magnetic circuit breaker designed for DIN rail mounting. It meets RoHS3 compliance standards.
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1D40UR 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

1D40UR Description

Short technical summary and product information.

The Altech Corporation 1D40UR is a single-pole circuit breaker with a current rating of 40A and a voltage rating of 277VAC. It features a thermal magnetic trip mechanism, providing reliable overcurrent protection.

 

Designed for easy installation, this circuit breaker utilizes DIN rail mounting. Its approval agencies include CE, cURus, and UL1077, indicating compliance with various safety and performance standards.

 

The 1D40UR is specified as RoHS3 Compliant, Moisture Sensitivity Level 1 Unlimited, and REACH Unaffected. These environmental compliance statuses are based on available data but require verification.

 

This component is suitable for applications requiring robust circuit protection in industrial and commercial settings where DIN rail mounting is standard.

1D40UR Quick Information

Product Type: Circuit Breaker
Canonical Name: Altech Corporation 1D40UR 1-Pole 40A 277VAC Thermal Magnetic Circuit Breaker
Subcategory: Thermal Magnetic Circuit Breaker

1D40UR Compliance

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

1D40UR Features

  • 40A current rating for robust protection.
  • 277VAC voltage rating for specific applications.
  • Thermal magnetic trip mechanism ensures safety.
  • DIN rail mounting for easy installation.
  • CE, cURus, UL1077 approved for reliability.

1D40UR Applications

  • Ideal for industrial control panels.
  • Suitable for commercial electrical systems.
  • Used in power distribution applications.
  • Provides overcurrent protection.

1D40UR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the 1D40UR?

The 1D40UR is rated for 277VAC.

What is the current rating of the 1D40UR?

The 1D40UR has a current rating of 40A.

How many poles does the 1D40UR have?

The 1D40UR is a 1-pole circuit breaker.

What type of circuit breaker is the 1D40UR?

The 1D40UR is a thermal magnetic circuit breaker.

What is the trip characteristic of the 1D40UR?

The 1D40UR has a D trip characteristic.

How is the 1D40UR mounted?

The 1D40UR mounts on DIN rail.

What approvals does the 1D40UR carry?

The 1D40UR carries CE, cURus, and UL1077 approvals.

1D40UR Alternate Parts

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1B40UR
1B40UR
Altech Corporation
The Altech Corporation 1B40UR is a 1-pole, 40A thermal magnetic circuit breaker rated for 277V. It features DIN rail mounting.
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1BU40R
1BU40R
Altech Corporation
The Altech Corporation 1BU40R is a 1-pole, thermal magnetic circuit breaker rated for 40A and 480V. It features a B trip curve and DIN rail mounting.
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