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BEM303-110/SST

BEM Low Input Voltage Duo 3W Standard & Self-test for Battens Kosnic

This is the Kosnic BEM Low Input Voltage Duo 3W Standard & Self-test for Kosnic Battens. 

Key Features:

  • Select manual or self-test mode via the dual-mode DIP switch
  • To adjust the green LED indicator brightness, press and hold the test button for more than 3 seconds
  • To set the duration test interval, press the push switch twice
  • For maintained or non-maintained emergency lighting systems
  • Automatic self-test conforming to BS-EN-62034
  • Designed for easy installation and battery replacement
  • Internal LiFePO4 battery with improved lifespan
  • With patented adaptive current control, this emergency module is suitable for LED load with a forward voltage between 30 and 300V
Ships in 3 - 5 days
£47.48
inc. VAT

Qualifies for Free Delivery

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Product Information

The Kosnic BEM Low Input Voltage Duo Emergency Module (3W, Standard & Self-test) is a specialized, intelligent backup power solution engineered for quick and seamless installation across a range of Kosnic LED batten luminaires operating on lower input voltage configurations.

Designed to convert standard batten fittings into emergency-compliant safety lights, this compact 3W module automatically calibrates and adjusts its output within its operational limits to perfectly match the specific requirements of the connected luminaire, guaranteeing a reliable emergency runtime of three hours during a power failure. As part of Kosnic's advanced Duo range, this module offers ultimate maintenance flexibility by combining traditional manual testing capabilities with an autonomous self-test mode, which automatically performs routine diagnostic checks on the battery and component health to ensure effortless building safety compliance.

Product Details

More Information
Brand Kosnic
Wattage 3W
Emergency Type LED Emergency Module
Voltage 220-240 Vac 50-60Hz
Class Protection Class II
Emergency Operating Time 3 Hours
Emergency Yes
IP Rating IP20
Datasheet Download

Delivery Information

Location Shipping Method Shipping Charges Timescales
Mainland UK Standard Delivery £3.95 1-2 days from dispatched
Northern Ireland Standard Delivery £3.95 Next working day once dispatched
Republic of Ireland Standard Delivery £3.95 Next working day once dispatched

* Please note that delivery prices and services may vary depending on other items in your basket and your exact delivery postcode. Find out more about our delivery services.



Cancellations and Returns

Meteor Electrical Limited will accept returns up until 14 days after dispatch date on the conditions

  • The Goods are in all original packaging
  • The materials contain all original documentation (instructions, manuals, warranties or any other literature)
  • Product is deemed by our returns department to be in a re-sellable condition

All refunds are made to the same payment method used originally to place the order (e.g. VISA Card) - unless specifically requested otherwise.

Faulty Products

  • Products that are faulty must be returned within the manufacturer’s warranty period.
  • The complete product must be returned, unless previously agreed by Meteor Electrical in writing; incomplete items of parts may not be returned.
  • Products within the manufacturers specific warranty period will be repaired, replaced, or a refund given at the discretion of the Manufacture.