40
5
Control, Monitoring and Power
Distribution
Raychem-IM-H58067-IceStopRoofGutterDeIcingCOM-EN 18/01
TABlE 7: CONTROl SySTEMS
Description
Electronic thermostats and accessories
ECW-GF
ECW-GF-DP
Electronic ambient sensing controller with
30-mA ground-fault protection. The control-
ler can be programmed to maintain tempera-
tures up to 200°F (93°C) at voltages from
100 to 277 V and can switch current up to
30 Amperes. The ECW-GF is complete with
a 25-ft (7.6-m) temperature sensor and is
housed in a NEMA 4X rated enclosure. The
controller features an AC/DC dry alarm con-
tact relay.
An optional ground-fault display panel (ECW-
GF-DP) can be added to provide ground-fault
or alarm indication in applications where
the controller is mounted in inaccessible
locations.