DD-Frame circuit breaker (D7) with remote control unit (RAU)
DD-Frame circuit breaker (D7) with remote control unit (RAU)
DD-Frame circuit breaker (D7) with remote control unit (RAU)
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  • DD-Frame circuit breaker (D7) with remote control unit (RAU)
  • DD-Frame circuit breaker (D7) with remote control unit (RAU)
  • DD-Frame circuit breaker (D7) with remote control unit (RAU)

DD-Frame circuit breaker (D7) with remote control unit (RAU)

Category:

Panel mounted circuit breaker (CBE equipment circuit breaker)


DD-Frame Introduction

The Remote Actuator Unit (RAU) is a factory-preset module that enables automatic switching of the DD-Frame circuit breaker. The RAU internally drives the circuit breaker ON and OFF. The RAU is mounted on the left side of the circuit breaker and can drive up to three-pole circuit breakers. The RAU is only suitable for circuit breakers with standard operating handles. The RAU is equipped with LEDs to display the operating mode (PULSE or CONSTANT). Color indicators show the position of the connected circuit breaker latching mechanism - green for OFF, red for ON. The RAU provides options for setting the drive signal voltage between pulse or constant modes - selectable via a switch on the front of the RAU.


Product Features

→ Remote actuator unit is factory-mounted on the left side of the DD-Frame circuit breaker
→ RAU module is suitable for a wide voltage range: 18 Vdc~80 Vdc
→ RAU can be powered by the main system voltage or an independent power supply
→ DD-Frame circuit breaker operates on AC or DC main system voltage
→ LEDs for status indication
→ Selectable pulse or constant drive signal operation
→ Provides status display of the circuit breaker load side
→ Can be paired with up to 3-pole DD-Frame circuit breakers
→ Internal execution of control operations within the circuit breaker
→ Compact size (19mm module, matching DD-Frame dimensions)

Typical Applications

→ Battery Management
→ Telecommunications
→ Railway
→ Solar Energy
→ System Automation
→ Switching operations in environments where remote access is inconvenient or impossible

 

 

 



Certifications: CCC, CE

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Product Parameters

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Keywords:

DD-Frame circuit breaker (D7) with remote control unit (RAU)

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