Flowserve 10-40 39 Access M Worcester Controls - Manual (Page 7)

WCAIM2034 10-40 39 Access M Mounted Limit Switch (Proximity Sensor) and Solenoid 7
Flow Control
Worcester Controls
Circuit Board Color-Coded Part Number Label Identification
Color Voltage
Black 120 VAC
Yellow 240 VAC
Green 24 VAC / 24 VDC
Blue 120 VAC (Dual Voltage)
Red 240 VAC (Dual Voltage)