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The Universal Emergency Module (UEM) with Automatic Self-Test (AST) is suitable for class III luminaires with integrated LEDs and separate LED drivers. The DC voltage output is adjusted within the UEMís limits to the level required to operate the luminaire load and then the current is Limited to ensure an operation time of three hours. This gives a typical power output of 3W but will depend on the characteristics of the luminaire. The UEM can be installed within a luminaire or within the ceiling void. In the event of a power cut the replaceable internal lithium-ion battery will supply the luminaire through a connection that must be made between the LED driver output and LED luminaire input.

  • Standard/Self-test
  • Built-in loop-in loop-out terminals for 2 x 3-core cables
  • Built-in cable clamp, push to release
  • Loop-in and loop-out push-wire terminals
  • Built-in self-test function according to BS-EN-62034-2012
  • Designed for use with all LED luminaires (class III) with external driver
  • Easy Plug & Play installation
  • For maintained or non-maintained emergency lighting systems
  • Internal Li-ion battery with improved lifespan
  • Easy battery replacement
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  • DPD Next Day service is based on business days, our cutoff for sending orders out is 14:00 Monday to Friday.
  • Orders received after this time will be despatched on the next working day.
  • If your delivery is of an urgent nature, please contact our Sales Team on 0121 502 5133 to confirm stock availability. As with all suppliers, we occasionally run out of stock of an item.
  • If any stock issues arise email notifications are sent out to confirm any delays to your order
  • Prices quoted are based on orders being placed on our website. If you require further information or assistance please call our Sales Team on 0121 502 5133.
  • If you include your email address and mobile number when you're placing an order you will get interactive updates from DPD



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