400A Columbus® Pneumatic Timer – Single contact

The Columbus® pneumatic timer is an easy to fit and cost effective way of automatically turning lighting off after a set period of time. Pushing the button switches the contacts and activates the time delay, which can be set at installation anywhere between 5 seconds and 5 minutes (Note timings are approximate).

Features

  • For fluorescent (6 fittings max.) and incandescent lighting
  • Available in white finish
  • No neutral required
  • Replaces existing single gang wall switch
  • 5 seconds to 5 minutes adjustable activation

Typical applications

  • The unit has single or double contacts as standard and can be fitted to existing single gang switches, making it a perfect low cost energy saving solution in areas such as stairways, corridors and storerooms.

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Part No. Description Configuration Finish Rating
400A Columbus Pneumatic Timer Single contact White 3A-6A-240V

Typical Circuit for Corridor Lighting
(i.e. Lights will stay on until last timer goes off)

Typical Circuit for Corridor Lighting
(i.e. Lights will stay on until last timer goes off)

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  • 400NE Columbus® Electronic Timer

    The Columbus Electronic Timer (2 wire) is part of the Elkay family of switches, timers and detectors which save energy and increase convenience in and around your home, garden or premises.

     

    Features

    • For fluorescent (5A) and incandescent (5A) lighting and LED (5A) ONLY
    • Available in white finish
    • No neutral required
    • Replaces existing single gang wall switch
    • Capacitor required
    • Easy loop in and out terminals for easy wiring
    • Can be linked together in parallel

    Typical applications

    • The unit can be fitted to existing single gang switches, making it a perfect low cost energy saving solution in areas such as stairways, corridors and storerooms. Very popular with people who have difficulty in operating switches due to the ease of switch operation..

    Technical Details

    • 240V a.c. / 50Hz
    • 5A lighting load
    • CE Marked
    • Complies with BS EN 60669-1, 60669-2-1, 60669-2-3.
    • Power Consumption 0.5W
    • Flame Retardant ABS material
    • RoHS compliant

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  • 400A-3 Columbus® Pneumatic Timer – Double contact

    The Columbus® pneumatic timer is an easy to fit and cost effective way of automatically turning lighting off after a set period of time. Pushing the button switches the contacts and activates the time delay, which can be set at installation anywhere between 5 seconds and 5 minutes (Note timings are approximate).

    Features

    • For fluorescent (6 fittings max.) and incandescent lighting
    • Available in white finish
    • No neutral required
    • Replaces existing single gang wall switch
    • 5 seconds to 5 minutes adjustable activation

    Typical applications

    • The unit has single or double contacts as standard and can be fitted to existing single gang switches, making it a perfect low cost energy saving solution in areas such as stairways, corridors and storerooms.

    Get Catalogue Page

  • 163 Columbus Shroud Splash Proof

    The 163 is a protective cover kit consisting of rubber shroud, finger ring, gasket and 2 screws

    Suitable for use with 400A and 400A-3 time delay switches

    Makes your switch suitable for damp areas and prevents damage to the switch.

    WARNING – Does not provide switch with an IP rating for outdoor use