2DU1M The Altech Corporation 2DU1M is a thermal magnetic circuit breaker designed for protection applications. It features a 1A current rating and a 277V voltage rating.
Mfr Part #:

2DU1M

Mfr Name: Altech Corporation
Altech Corporation
The Altech Corporation 2DU1M is a thermal magnetic circuit breaker designed for protection applications. It features a 1A current rating and a 277V voltage rating.
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2DU1M 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)
Mounting Type
Number of Poles
Storage Temperature
Terminal Size
Voltage Rating

2DU1M Description

Short technical summary and product information.

The Altech Corporation 2DU1M is a thermal magnetic circuit breaker with a 1A current rating and a 277V voltage rating. This 2-pole breaker is designed for reliable circuit protection in various applications. It features a lever actuator and is suitable for DIN rail mounting, making installation straightforward.

 

The breaker operates within an ambient temperature range of -25°C to 60°C and has a calibration temperature of 40°C. It offers an interrupting capacity of 10kA and has undergone UL508 approval. The terminal size accepts 14-3 AWG wire with a torque specification of 17.7 lb-in (2.0 N m). The electrical life is rated for 6,000 switching cycles, and the mechanical life is rated for 10,000 switching cycles. The front of the breaker offers IP20 protection.

 

This circuit breaker is compliant with RoHS3 standards and has an MSL rating of 1. It is designed for use in systems requiring precise thermal and magnetic tripping characteristics to protect against overcurrent and short circuits.

2DU1M Quick Information

Product Type: Circuit Breaker
Canonical Name: Altech Corporation 2DU1M Thermal Magnetic Circuit Breaker
Subcategory: Thermal Magnetic

2DU1M Compliance

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

2DU1M Features

  • 1A current rating for circuit protection.
  • 277V voltage rating for AC applications.
  • 2-pole thermal magnetic breaker.
  • DIN rail mounting for easy installation.
  • UL508 approved for safety.

2DU1M Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Protects electrical circuits from overload.
  • Ideal for machine tool applications.

2DU1M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Altech Corporation 2DU1M circuit breaker?

The Altech Corporation 2DU1M circuit breaker has a current rating of 1A.

What is the voltage rating for the 2DU1M circuit breaker?

The voltage rating for the 2DU1M circuit breaker is 277V.

How many poles does the 2DU1M circuit breaker have?

The 2DU1M circuit breaker has 2 poles.

What type of breaker is the Altech 2DU1M?

The Altech 2DU1M is a thermal magnetic circuit breaker.

What is the mounting type for the 2DU1M circuit breaker?

The 2DU1M circuit breaker is designed for DIN rail mounting.

What is the operating temperature range for this circuit breaker?

The operating temperature range for this circuit breaker is -25°C to 60°C.

What is the interrupting capacity of the 2DU1M circuit breaker?

The interrupting capacity of the 2DU1M circuit breaker is 10kA.

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