MOUNT AS 8E0843 - Caterpillar

Current rating: 24 volts DC ... 4A32 volts DC ... 2AWith an increase in pressure, switch closes at ... 20.7 to 27.6 kPa (3 to 4 psi)7N5946
For use with time delay and shutdown systems
Circuit 1: normally closedCircuit 2: normally openWith an increase in pressure, circuit 1 opens and circuit 2 closes at ... 145 kPa (21 psi) max.With a decrease in pressure, circuit 2 opens and circuit 1 closes at ... 75 20 kPa (11 3 psi)3N7443
Alarm or Shutoff
With an increase of pressure, switch operates at ... 130 to 145 kPa (19 to 21 psi)With a decrease of pressure, switch operates at ... 105 to 110 kPa (15 to 16 psi)6T6652
When installing switch, tighten to a maximum of ... 40 5 N m (29 4 lb ft)Terminal No. 1 is common.Terminal No. 2 is normally open below 103 kPa (15 psi).Terminal No. 3 is normally closed below 103 kPa (15 psi).With pressure increase, terminal No. 2 closes and terminal No. 3 opens at ... 158 28 kPa (23 4 psi)With pressure decrease, terminal No. 2 opens and terminal No. 3 closes at ... 124 21 kPa (18 3 psi)Temperature range (operating) ... -40 to 121°C (-40.0 to 250°F)