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About This Item

 

Full Description

Characteristics, electrical and mechanical requirements and functional requirements for control circuit devices and switching elements for controlling, signalling, interlocking of switchgear and controlgear having a rated voltage of 1000 V a.c. (up to 1000 Hz) or 600 V d.c. Relays covered by IEC 60255 or automatic electrical control devices for household and similar purposes are excluded from this standard.

All current amendments available at time of purchase are included with the purchase of this document.
 

Document History

  1. BS EN 60947-5-1:2017


    Low-voltage switchgear and controlgear-Control circuit devices and switching elements. Electromechanical control circuit devices

    • Most Recent
  2. BS EN 60947-5-1:2004+A1:2009


    Low-voltage switchgear and controlgear-Control/circuit devices and switching elements. Electromechanical control circuit devices

    • Historical Version
  3. BS EN 60947-5-1:2004


    Specification for low-voltage switchgear and controlgear. Control circuit devices and switching elements. Electromechanical control circuit devices

    • Historical Version
  4. BS EN 60947-5-1:1998


    Specification for low-voltage switchgear and controlgear. Control circuit devices and switching elements-Electromechanical control circuit devices

    • Historical Version
  5. BS EN 60947-5-1:1997


    Specification for Low-Voltage Switchgear and Controlgear - Part 5: Control Circuit Devices and Switching Elements - Section 1: Electromechanical Control Circuit Devices

    • Historical Version
  6. BS EN 60947-5-1:1992

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    Specification for low-voltage switchgear and controlgear. Control circuit devices and switching elements-Electromechanical control circuit devices

    • Historical Version
  7. BS 4794-2-2.20:1982


    Specification for control switches (switching devices, including contactor relays, for control and auxiliary circuits, for voltages up to and including 1000 V a.c. and 1200 V d.c.)-Position switches with positive opening operation

    • Historical Version
  8. BS 4794-1:1979


    Specification for control switches (switching devices, including contactor relays, for control and auxiliary circuits, for voltages up to and including 1000 V a.c. and 1200 V d.c.)-General requirements

    • Historical Version
  9. BS 4794-2 SECTIONS 2.5+AND 2.6:1978


    Specification for control switches (switching devices, including contactor relays, for control and auxiliary circuits, for voltages up to and including 1000 V a.c. and 1200 V d.c.)-Indicator lights. Standardization of fixing hole of single hole mounted push-buttons and indicator lights

    • Historical Version
  10. BS 4794-2 SECTIONS 2.3+AND 2.4:1977


    Specification for control switches (switching devices, including contactor relays, for control and auxiliary circuits, for voltages up to and including 1000 V a.c. and 1200 V d.c.)-Contactor relays. Pilot switches

    • Historical Version
  11. BS 4794-2-2.2:1977


    Specification for control switches (switching devices, including contactor relays, for control and auxiliary circuits, for voltages up to and including 1000 V a.c. and 1200 V d.c.)-Additional requirements for rotary control switches

    • Historical Version
  12. BS 4794-2-2.1:1977


    Specification for control switches (switching devices, including contactor relays, for control and auxiliary circuits, for voltages up to and including 1000 V a.c. and 1200 V d.c.)-Push-buttons and related control switches

    • Historical Version