SECTION 4 E-680 CONTROLLER FOR REFRIGERANT DRYERS
229
4.34 WIRING DIAGRAM—RD400 (230-3-60-A)
COMP DESCRIPTION
A01 Control circuit transformer
A30 Compressor chankaser heater
B01 Main terminal block
B15 Control circuit supply
EMR4 Phase protection relay
F1, F2, F3 A01 Primary protection
F13 Control circuit protection
K01 Compressor contactor (24V)
K10 Fan contactor (24V)
M01 Compressors
M10 Fan motor
P01 Thermal protection off-on compressor
P10 Over load protector
S01 Main switch
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