Chromalox Big Red Book
Heating Cable
GF Pro Snow Switch (cont’d.)
Dimensions
7-7/16” (189mm)
4" (102mm)
SUPPLY :200-277VAC,50/60Hz LOAD :200-277VAC,30AMPMAX.RESISTIVE Snow Switch ® GF Pro™ Snow& IceControlwithGFEP GroundFaultDetection/Interuption Leakage:30mA WARNING DANGEROF ELECTRICAL SHOCKOR ELECTROCUTION Lethal voltages are present beneath this cover. Service by qualified personnel only.More than one disconnectmay be required to de-energize this control for servicing. This device provides the Equipment Ground Fault Protection required by Article 426.28 of the National Electric Code. This Device does not provide Personal GFCI protection.
SUPPLY HEAT
4-1/4 (108mm)
SNOW GFEP
8
0
HOLD-ON TIME (HRS)
HEATER CYCLE
GFEP TEST/ RESET
1-1/16” (27mm) Conduit Entry
Specifications and Ordering Information
Model Number
PCN
GF Pro
390029
Accessories RCU–4 Remote Control (Optional) Snow/Ice Sensors (Not Included) CIT–1 Aerial Snow Sensor
389909
389749 389757 389765
GIT–1 Gutter Ice Sensor
SIT–6E Pavement Mounted Snow and Ice Sensor To Order— Specify model, PCN and quantity.
G-66
Made with FlippingBook - Online catalogs