Long & Crawford
T3 and T4GF3
Brush
NSM
Reyrolle
ROKSS
Lucy
FRMU
Yorkshire
Tyke
Long & Crawford
J3 or J4 oil switches with GF3 fuse switches
Brush
OLU oil switches with HFU fuse switches
Reyrolle
ROS oil switches with ROK fuse switches
Lucy
EOS oil switches with EOF fuse switches
Yorkshire
FMS oil switches with OFS or AFS fuse switches
OSAO oil switches with FSAO fuse switches
Long & Crawford
Saturn
Brush
Falcon
Reyrolle
Guardian
Lucy
Trident
Merlin Gerin
Ringmaster
