Adjustable range of switching point on falling pressure
0.3…10.3 bar
Adjustment range high setting
1.3…12 bar
Possible differential minimum at low setting
1 bar
Possible differential minimum at high setting
1.7 bar
Possible differential maximum at high setting
8.4 bar
Destruction pressure
30 bar
Type of decompression valve
Without
Terminal block type
6 terminals
Pressure actuator
Diaphragm
Materials in contact with fluid
Canvas covered nitrile
Chromated zinc alloy
Enclosure material
PA impregnated with fibreglass
Operating position
Any position
Maximum operating rate
10 cyc/mn
[Ui] rated insulation voltage
500 V conforming to IEC 60947-1
[Uimp] rated impulse withstand voltage
6 kV conforming to IEC 60947-1
Maximum resistance across terminals
25 MOhm conforming to IEC 60255-7 category 3
25 MOhm conforming to NF C 93-050 method A
Electrical durability
1000000 cycles 1.5 kW, operating rate <10 cyc/mn, load factor: 0.4, 400 V AC 3 phases
500000 cycles 3 kW, operating rate <10 cyc/mn, load factor: 0.4, 400 V AC 3 phases
600000 cycles 1.5 kW, operating rate <10 cyc/mn, load factor: 0.4, 230 V AC 3 phases
700000 cycles 2.2 kW, operating rate <10 cyc/mn, load factor: 0.4, 400 V AC 3 phases
Mechanical durability
1000000 cycles
Terminals description ISO n°1
(5-6)NC
(3-4)NC
(1-2)NC