Switch Housings
ABC XXX
ABC XXX-2...
ABC XXX-3...
ABC XXX-5...
Ex-ABC XXX
NOTE:
Thermostats are precision instruments, set and adjusted at the factory. Therefore: DO NOT open the
device, and DO NOT change the adjustment of the varnished adjustment screws! The switching points
would change – readjustment would be necessary.
MU2B-0375GE51 R0220D
Type Code
Plug connection housing (200)
(Plug connection as per DIN EN 175301)
Terminal connection housing (300)
Terminal connection housing (500)
Ex-switching device (700)
35