ATOS hydraulic electric Pressure switches type DC24V MAP-040/E MAP-320 SMAP-080

Order Codes:

MAP-040
MAP-080
MAP-160
MAP-320
MAP-630
MAP-040/E
MAP-080/E
MAP-160/E
MAP-320/E
MAP-630/E
SMAP-40
SMAP-080
SMAP-160
SMAP-320

MAP are hydro-electric pressure switches with fixed switching pressure differential
The mechanical microswitch with gold plated contacts grants high reliability and long life service.
The microswitch changes its status when the pressure in the hydraulic circuit reaches the switching value set on the
adjusting knob.The microswitch returns to the original rest position when the pressure in the hydraulic circuit drops below the
nominal fixed switching pressure differential (hysteresis). The electric connector provides both NC or NO contacts.
The pressure in the circuit operates the piston acting against the adjustable spring ②; once the pressure setting is
reached, the piston (6 actuates the microswitch (3) The pressure switching value is selectable by a graduated adjusting knob (4)
Clockwise rotation increases the setting pressure.
Max pressure: 630 bar