Schneider A9N26946 | MX Shunt Trip MX plus 1 OF 220-415Vac dc

 Schneider A9N26946 | MX Shunt Trip MX plus 1 OF 220-415Vac dc

Technical Specifications A9N26946

• Product Reference: A9N26946

• Product Range: Acti9

• Function: MX Shunt Trip + Auxiliary Contact

• Rated Control Voltage: 220–415 V AC/DC

• Auxiliary Contact:

  • Type: 1 OF (Open/Closed contact for position signaling)

  • Function: Status indication of breaker position

• Electrical Operation: Electrically trips the connected circuit breaker when energized

• Compatibility: Fits Acti9 C120, C60, and RCBO devices

• Mounting: Side-mounted (modular snap-on)

• Control Signal Type: Momentary or maintained pulse

• Terminal Type: Screw connection

• Degree of Protection: IP20 (in enclosed panels)

• Standards Compliance: IEC 60947-2

Key Features A9N26946

• Remote Tripping Function
  Allows disconnection of the circuit breaker from a remote location using an electrical pulse (e.g. from a fire alarm, E-stop, or control panel).

• Wide Voltage Compatibility
  Operates reliably with both AC and DC control voltages between 220 and 415 volts.

• Integrated OF Contact
  Includes an auxiliary contact to monitor the status (open/closed) of the circuit breaker remotely.

• Compact & Modular
  Clips directly onto the side of Acti9 devices without extra wiring or tools, maintaining clean panel layouts.

• Improves Safety and Control
  Essential for integration into emergency systems and advanced building or industrial automation.

Applications:

• Emergency Stop Systems
  Trip the circuit breaker in response to emergency pushbuttons or fire detection signals.

• Building Management Systems (BMS)
  Remotely control power distribution and receive breaker status feedback.

• Industrial Control Panels
  Used in machinery and plant automation for remote disconnection and system safety logic.

• Power Distribution Networks
  Enables remote disconnection in substations, commercial switchboards, or maintenance zones.

• Energy Infrastructure & Public Facilities
  Applied in hospitals, airports, and data centers where remote control and real-time monitoring are critical.