Found this on Retro Rides and thought it may be of use for others.
INTERMOTOR
ELECTRIC FAN SWITCHES
N.O.C. - normally open circuit
N.C.C. - normally closed circuit
Part No. A/F Size Thread Temp °C
50480 19 3/8" BSP Taper 50-46 N.C.C.
50471 19 3/8" BSP Taper 77-74 N.C.C.
50460 27 3/8" BSP Taper 90-85
50370 27 3/8" BSP Taper 95-90
50372 27 3/8" BSP Taper 100-95
50010 25 3/8" x 18 NPTF 79-74
50080 21 3/8" x 18 NPTF 88
50172 22 M14 x 1.5 87-82
50042 24 M14 x 1.5 90-85/98-93
50041 22 M14 x 1.5 95-90
50173 22 M14 x 1.5 100-95
50040 22 M14 x 1.5 103-98
50481 21 M16 x 1.5 50 OFF N.C.C.
50475 17 M16 x 1.5 60 OFF N.C.C.
50430 17 M16 x 1.5 85 ON
50320 27 M16 x 1.5 85-80
50420 21 M16 x 1.5 85-80
50432 21 M16 x 1.5 85-80
50476 17 M16 x 1.5 85-80 N.C.C.
50300 27 M16 x 1.5 87-80
50317 22 M16 x 1.5 87-82
50321 22 M16 x 1.5 88-79
50310 22 M16 x 1.5 88-86
50301 22 M16 x 1.5 90-83
50474 19 M16 x 1.5 90-83 N.C.C.
50461 21 M16 x 1.5 90-85
50421 21 M16 x 1.5 90-85
50470 17 M16 x 1.5 90-85 N.C.C.
50390 17 M16 x 1.5 90-85 N.C.C.
50316 22 M16 x 1.5 92-82
50330 22 M16 x 1.5 92-82
50453 24 M16 x 1.5 92-85
50315 22 M16 x 1.5 92-87
50341 24 M16 x 1.5 92-87
50342 24 M16 x 1.5 92-87
50371 27 M16 x 1.5 92-87
50373 24 M16 x 1.5 92-87
50450 21 M16 x 1.5 92-87
50340 29 M16 x 1.5 93-86
50374 24 M16 x 1.5 93-88
50479 17 M16 x 1.5 93-88 N.C.C.
50332 22 M16 x 1.5 95-85
50477 17 M16 x 1.5 95-88 N.C.C.
50455 22 M16 x 1.5 95-90
50454 22 M16 x 1.5 95-90
50380 17 M16 x 1.5 97-92 N.C.C.
50478 17 M16 x 1.5 98-91 N.C.C.
50375 24 M16 x 1.5 98-92
50472 17 M16 x 1.5 98-93 N.C.C.
50473 17 M16 x 1.5 98-95 N.C.C.
50431 17 M16 x 1.5 100-95
50331 22 M16 x 1.5 102-97
50100 29 M22 x 1.5 82-68
50101 29 M22 x 1.5 84-79/88-83
50250 29 M22 x 1.5 86-76
50012 29 M22 x 1.5 86-77
50090 29 M22 x 1.5 86-81
50120 29 M22 x 1.5 88-79
50295 29 M22 x 1.5 88-79
50296 29 M22 x 1.5 88-79/110-102
50271 29 M22 x 1.5 88-83
50272 29 M22 x 1.5 88-83
50275 29 M22 x 1.5 88-83
50217 29 M22 x 1.5 88-83/92-87
50091 29 M22 x 1.5 88-83/92-87
50212 29 M22 x 1.5 88-83/92-87
50213 29 M22 x 1.5 88-83/92-87
50216 29 M22 x 1.5 88-83/92-87
50221 29 M22 x 1.5 88-83/92-87
50219 29 M22 x 1.5 88-83/92-97
50240 29 M22 x 1.5 90-80
50110 29 M22 x 1.5 92-82
50111 29 M22 x 1.5 92-82
50112 29 M22 x 1.5 92-82
50113 29 M22 x 1.5 92-82/95-80
50218 29 M22 x 1.5 92-82/97-92
50170 29 M22 x 1.5 92-87
50200 29 M22 x 1.5 92-87
50210 29 M22 x 1.5 92-87
50211 29 M22 x 1.5 92-87
50220 29 M22 x 1.5 92-87
50230 29 M22 x 1.5 92-87
50231 29 M22 x 1.5 92-87
50235 29 M22 x 1.5 92-87
50260 29 M22 x 1.5 92-87
50270 29 M22 x 1.5 92-87
50280 29 M22 x 1.5 92-87
50281 29 M22 x 1.5 92-87
50285 29 M22 x 1.5 92-87
50290 29 M22 x 1.5 92-87
50215 29 M22 x 1.5 92-87/97-92
50011 29 M22 x 1.5 93-88
50102 29 M22 x 1.5 93-88/97-92
50035 29 M22 x 1.5 95-85/102-92
50130 29 M22 x 1.5 95-86
50030 29 M22 x 1.5 95-90
50033 29 M22 x 1.5 95-90
50061 29 M22 x 1.5 95-90
50062 29 M22 x 1.5 95-90
50160 29 M22 x 1.5 95-90
50092 29 M22 x 1.5 95-90/100-95
50174 29 M22 x 1.5 95-90/100-95
50104 29 M22 x 1.5 97-92
50282 29 M22 x 1.5 97-92
50103 29 M22 x 1.5 97-92/101 -96
50214 29 M22 x 1.5 97-92/102-97
50190 29 M22 x 1.5 100-95
50195 29 M22 x 1.5 100-95
50196 29 M22 x 1.5 100-95
50197 29 M22 x 1.5 100-95
50198 29 M22 x 1.5 100-95/110-105
50000 29 M22 x 1.5 103-98
50013 29 M22 x 1.5 103-98
50014 29 M22 x 1.5 103-98
50191 29 M22 x 1.5 120-115
Push in Bulb Type
50060 N/A N/A 80-75
50050 N/A N/A 87-82
50171 N/A N/A 92-82
50055 N/A N/A 95-90
50056 N/A N/A 96-88
50057 N/A N/A 110-103
Here is a Link to the Intermotor website which will give more
detail including the make and model of the car it fits.
Hope this helps someone.
Useful info I've captured it in an xlsx
Cheers
Very useful link, thank you for that.
It is very confusing that they quote 14 different switches with a big spread of switching temperatures for my engine. All very confusing! I'd be
grateful if somebody could explain why so many are available. Thank you.
quote:
Originally posted by John Bonnett
Very useful link, thank you for that.
It is very confusing that they quote 14 different switches with a big spread of switching temperatures for my engine. All very confusing! I'd be grateful if somebody could explain why so many are available. Thank you.
Chuckle :-) --- that info has come full circle I dug out that info about 18months back and posted it here.