ABB RXPSU6n Bi-Stable Relay


Adopts high-performance industrial-grade processor

Adopt high-performance industrial-grade wireless module

4G full network communication (Unicom, Telecom, Mobile)

Support low power consumption mode

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ABB RXPSU6n Bi-Stable Relay

ABB RXPSU6n Bi-Stable Relay

ABB RXPSU6n Bi-Stable Relay – Bi-Stable relay, electrically reset contacts without operation indicator

For remote and automatic control there is often a need for contactors which have two stable contact positions, even in the dead state. This requirement is fulfilled by changeover contactors type RXPSU…n. The application of alternate control pulses to the coils cause the contacts to change from the one state to the other. If the supply is interrupted, the contacts remain in their previous position, even when the voltage is restored.

Technical Specification of ABB RXPSU6n Bi-Stable Relay

  • Type: Electro Mechanical Relay.
  • Protection Type: Bi-Stable Relay.
Technical Specifications  Details
Model No : RXPSU6n
Relay type RXPSU6n Bi-Stable
Auxiliary voltage 24/30/48/110/125//220/250 V DC
Type of mounting Combiflex mounting*
Contact configurations 6NO+0NC/ 5NO+1NC/ 4NO+2NC/ 3NO+3NC
Typical applications CB/ Isolation/ Earth switch/ Contact multiplication/ Voltage selection/ CT switching



  • High degree of reliability, even when it has been idle for a long time
  • RXPSU14n is with mechanical flag type indicator
  • 6 / 14 contacts with double interruption
  • Contact configuration can be changed with ease
  • Wide range of voltage and contact configuration