ETC Installation Guide
SC1008 Branch Circuit Emergency Lighting Transfer Switch
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© 2020 ETC Trademark and patent info:
Product information and specifications subject to change. ETC intends this document to be provided in its entirety.
7180M2180 Rev D Released 2020-10
Overview
The SC1008 Branch Circuit Emergency Lighting Transfer Switch (BCELTS) transfers a single lighting
circuit from its normal power source to an emergency power source in the event of the loss of normal
power or an external trigger (e.g., fire alarm).
The SC1008 BCELTS includes the following features and functions:
•
a front panel accessible push–and–hold Test Switch
•
a front panel accessible Laser Test, enabling remote testing with the use of a laser pointer (or
similar)
•
front panel status indicators for Normal Power (green) and Emergency Power (red)
•
a fire alarm dry contact input, which can be set for normally open or normally closed operation
•
an auxiliary relay for 0–10V or Digital Addressable Lighting Interface (DALI) control signals
Compliance
The SC1008 meets or exceeds the following regulatory standards:
•
UL Listed to UL 1008 for Branch Circuit Emergency Transfer Switch Equipment
•
cUL Listed to CSA C22.2 Emergency Transfer Switch Equipment
•
UL Listed to UL 2043 for plenum rated products
•
Complies with ANSI/NFPA 110, Standard for Emergency and Standby Power Systems
•
Satisfies requirements of the National Electrical Code (NFPA 70):
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Article 700 – Emergency Systems
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Article 701 – Legally Required Standby Systems
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Article 702 – Optional Standby Systems
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Section 518.3(C) – Assembly Occupancies
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Section 520.7 – Theatres and Similar Locations
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Section 540.11(C) – Motion Picture Projection Rooms
