Usage:
9F7837 and 8L4537
Rating with alarm or switch.
115 Volt AC ... 15 A
230 Volt AC ... 14 A
115 Volt DC ... 6.5 A
230 Volt DC ... 3.3 A
6 to 32 Volt DC ... 14 A
9F7837
With an increase in pressure contacts operate at ... 12 psi(0,8 kg/cm2)
With a decrease in pressure contacts operate at ... 8 psi(0,6 kg/cm2)
8L4537
With an increase in pressure contacts operate at ... 22 psi(1,5 kg/cm2)
With a decrease in pressure contacts operate at ... 10 psi(0,7 kg/cm2)
2N6955, 3N531 and 2N7124
Rating with alarm or switch.
125, 250 or 480 Volt AC ... 20 A
125 Volt DC ... .5 A
250 Volt DC ... .25 A
2N6955 and 3N531
With an increase in pressure contacts operate at ... 12 psi(0,8 kg/cm2)
With a decrease in pressure contacts operate at ... 8 psi(0,6 kg/cm2)
2N7124
With an increase in pressure contacts operate at ... 22 psi(1,5 kg/cm2)
With a decrease in pressure contacts operate at ... 10 psi(0,7 kg/cm2)