3145, 3150 & 3160 INDUSTRIAL ENGINES Caterpillar

Rating when used with alarm or switch:

24 Volts DC ... 6 A

12 Volts DC ... 8 A

6 Volts DC ... 15 A

2N2916

With an increase in pressure, switch closes at ... 30 psi(2,1 kg/cm²)

With a decrease in pressure, switch opens at ... 25 to 27 psi(1,7 to 1,9 kg/cm²)

2L3402

With an increase in pressure, switch closes at ... 3 to 4 psi(0,2 to 0,3 kg/cm²)

2N2240

With a decrease in pressure, switch closes at ... 15 psi(1,1 kg/cm²)

2N7744

Rating when used with alarm or switch:

32 Volts DC ... 2.5 A

With an increase in pressure, switch closes at ... 12 psi(0,8 kg/cm²)

With a decrease in pressure, switch opens at ... 5 psi(0,4 kg/cm²)

3N614

With an increase in pressure, normally closed points open at ... 30 psi(2,11 kg/cm²)

With an increase in pressure, normally opened points close at ... 35 psi(2,46 kg/cm²)