1D5UL The Altech Corporation 1D5UL is a 1-pole, thermal magnetic circuit breaker rated for 5A and 277V. It features a lever actuator and DIN rail mounting.
Mfr Part #:

1D5UL

Mfr Name: Altech Corporation
Altech Corporation
The Altech Corporation 1D5UL is a 1-pole, thermal magnetic circuit breaker rated for 5A and 277V. It features a lever actuator and DIN rail mounting.
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1D5UL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Ambient Temperature
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Storage Temperature
Voltage Rating

1D5UL Description

Short technical summary and product information.

This Altech Corporation 1D5UL is a single-pole, thermal magnetic circuit breaker designed for reliable overcurrent protection. It has a current rating of 5A and a voltage rating of 277V AC.

 

The breaker features a lever actuator for easy operation and is designed for DIN rail mounting, making it suitable for industrial and panel building applications. Its thermal magnetic trip mechanism provides protection against both overload and short-circuit conditions.

 

Key specifications include a short circuit interrupting capacity of 10kA at various voltages, electrical life of 6000 switching cycles, and mechanical life of 10000 switching cycles. The operating temperature range is -25°C to +55°C.

 

Compliance includes UL489, cULus, and CE certifications. The RoHS status is reported as RoHS3 Compliant, MSL is 1 Unlimited, and REACH status is REACH Unaffected, though these compliance details have low confidence due to lack of direct verification.

1D5UL Quick Information

Product Type: Circuit Breaker
Canonical Name: Altech Corporation 1D5UL Thermal Magnetic Circuit Breaker
Subcategory: Thermal Magnetic

1D5UL Compliance

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

1D5UL Features

  • 5A current rating for protection.
  • 277V AC voltage rating.
  • Single-pole thermal magnetic breaker.
  • DIN rail mounting for convenience.
  • Lever actuator for operation.

1D5UL Applications

  • Industrial control panels.
  • Power distribution systems.
  • Machine automation equipment.
  • Building electrical systems.

1D5UL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the 1D5UL circuit breaker?

277V AC.

What is the current rating of the 1D5UL?

5A.

What is the short circuit interrupting capacity?

10kA at 120V, 240V, and 277V AC.

What is the ambient temperature range for operation?

-25°C to +55°C.

What mounting type does the 1D5UL use?

DIN Rail.

What safety approvals does the 1D5UL have?

CE, cULus, and UL489.

What is the mechanical life of this circuit breaker?

10,000 switching cycles.

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