D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES Caterpillar

Rating when used with alarm or switch:

240 Volts AC ... 15 A

120 Volts AC ... 15 A

32 Volts DC ... 4 A

24 Volts DC ... 6 A

12 Volts DC ... 8 A

6 Volts DC ... 15 A

5L5500 Fuel Pressure Switch

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

With a decrease in pressure, switch opens at ... 10 psi(0,7 kg/cm²)

3L6306 Oil Pressure Switch

With a decrease in pressure, switch closes at ... 6 to 10 psi(0,4 to 0,7 kg/cm²)

2L3402 Oil Pressure Switch

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