Installation Requirements
Note:
Ambient Environment
•
Electrical Specification
Normal and Emergency Rated Operational Voltage Input
Load Rating
Transfer Initiation
Short Circuit Current Rating
Installation Guide
ELCD 1008
Isolite Corp 31 Waterloo Ave, Berwyn PA
2
Install the ELCD 1008 in a location that is accessible by qualified personnel for testing of the transfer function
using either a laser pointer (or similar) or the on board test switch.
The ELCD 1008 installs to a flat surface, has four conduit entry locations, and has four mounting holes.
Mounting and conduit hardware are provided by others.
Suitable for use in other spaces used for environmental air (plenums) in accordance with
Article 300 of the National Electrical Code (NFPA70).
NEMA Type1 Enclosure suitable for installation location that conforms to the following ambient environment:
0–40°C, 5%–95% non–condensing humidity
Note:
Continuous load current not to exceed 100% of the switch rating.Use copper wire only, minimum
75°C conductors.
120–277 VAC +/-10%, 50/60Hz
Supports a continuous load of up to 20A for tungsten and resistive load types, and supports
electronic ballast loads of up to 16A (80% of the switch rating)
Continuous load current not to exceed 100% of the switch rating
When normal power is lost, meaning the voltage drops below 85VRMS, the unit transfers the output
load to the emergency power source.
When normal power is restored, meaning the voltage rises above 90VRMS, the unit transfers the
output load to the normal power source.
Short circuit capacity of 10kA