Description
The SC1008 is the first branch circuit emergency lighting transfer switch (BCELTS) of its kind and is designed to transfer a single lighting circuit up to 20A from one power source to another during a power failure or other emergency situation. ETC’s rugged construction and fail-safe circuitry are UL 1008 LISTED for North American emergency lighting applications where life safety is an issue.
The SC1008 takes a normal feed, a normal sense, and an emergency feed for a single 20A circuit (120V or 277V) to power a normal/emergency load. When normal power is lost, mechanically held relays transfer both hot and neutral poles while preventing inadvertent connection of normal and emergency circuits. It also features a fire alarm input and a signal disconnect relay for emergency control bypass of 0-10V or DALI fixtures.
Simple. Powerful. Safe. The BCELTS gives you full ELTS functionality and safety at a fraction of the cost of a larger panel.
Features
- UL1008 listed to transfer a single 20A circuit at 120V or 277V
- Field configurable fire alarm input can be normally open (N/O) or normally closed (N/C)
- Low voltage relay breaks a 0-10V or DALI loop sending the drivers to full in an emergency state
- Standard push button and laser test options
- Automatically transfers load from Normal power to Emergency power
- Automatically transfers back to Normal power when restored
