J&J Two Speed Pump Receptacle Socket

Mini J&J 2 speed pump 1 receptacle / socket

4 pin female socket

used by many brands including Hydroquip / Pentair, Gecko, Balboa and others.

4 pin plug with 3 round pins on diagonal and 1 flat earth pin

Wire Colours - Cords of all Plug types can be supplied with different inner wire colour combinations. All are perfectly fine to use but can be confusing. 
Correct colour coding depends on Aus/euro or North American colour coding

North American cords
Earth - Green 
Neutral - White
Low Speed of a 2 speed pump - Black
High Speed of a 2 speed pump - Red

Australia/Europe cords
Earth - Green or Green/Yellow 
Neutral - Blue (or Grey)
Low Speed of a 2 speed pump - Black (or Brown)
High Speed of a 2 speed pump - Brown (or Black)
Pumps from LX and Davey/Spaquip - reversed factory supplied cord colours as follows:
Low Speed - Brown 
High Speed - Black
Care must be taken when changing cords on these pumps to ensure the correct configuration (this may mean switching colours for low/high speed - Neutral and Earth always remain the same)


Use on 2 speed pumps for connection to numerous makes and models of spa control systems including:
Gecko Microspa, S-Class and M-Class 
Spaquip Spa Power 750, Spa Power 1000, Digital 2000
Hydroquip CS7500, CS6207, CS6237, CS9707
Spa Builders LX10, LX15, LX25
Balboa pre M7 controllers - SIG10, SIG10L, SIG100, SIG200, SIG500, MAX100, MAX500