INSTRUCTION REF: IN176
ISSUE No. 1
DATE 2.01.08
Page 54 of 59
TELEPHONE:
SERVICE (44) 01332 875665
FAX:
SERVICE (44) 01332 875536
Parry Group Limited,
Town End Road, Draycott, Derby, England DE72 3PT
www.parry.co.uk
EFSC RANGE FAN SPEED CONTROLLERS
General
A range of Electronic Fan Speed Controllers (EFSC) designed for speed
controllable single phase motors up to 10 amps peak current. The facia is white
with black knob, switch and printing. All models have a double pole illuminated
on/off rocker switch.
A facility to set the minimum and maximum fan speed is standard.
2 or 3 wire control as standard
Electronic stepless speed control
Minimum and maximum speed set facility (internal)
EFSC 1.5 complete with standard moulded double pattress box
EFSC 3 and 5 complete with double gang mini trucking box
EFSC 10 housed in die cast enclosure
Complies with low voltage directive 72/23/CEE
Complies with EMC directives 89/336CEE and MODS
All models fitted with motor protection fuse
Spare fuse included with each controller
