Oil Pressure Switches
Usage:
Typical Illustration
Rating when operating alarm or switch:
32 Volts DC ... 4 A
2N7744 Switch ... 5 A
24 Volts DC ... 6 A
3N1400 Oil Pressure Switch (part of prelube system):
Pressure to close on increasing ... 7 to 11 kPa (1.0 to 1.5 psi)
2L3402 Oil Pressure Switch (part of charging circuit):
Pressure to close on increasing ... 20 to 25 kPa (3 to 4 psi)
2N7744 Oil Pressure Switch (part of charging circuit):
Pressure to close on increasing maximum ... 85 kPa (12 psi)
Caterpillar Information System:
G379, G398 & G399 ENGINES Prelube Pump Motor 2N7644 (H184C Viking Pump Co.):
G379, G398 & G399 ENGINES Prelube Motor Relay 8L6347 Relay (24V or 32V Direct Current):
G379, G398 & G399 ENGINES Flywheel Housing Bore
G379, G398 & G399 ENGINES Flywheel Housing Runout
G379, G398 & G399 ENGINES Flywheel Runout
G379, G398 & G399 ENGINES Flywheel Housing
G379, G398 & G399 ENGINES Flywheel
G379, G398 & G399 ENGINES Front Accessory Drive
G379, G398 & G399 ENGINES Vibration Damper
G379, G398 & G399 ENGINES Bearing Surface (Journal) For Main Bearings
G379, G398 & G399 ENGINES Bearing Surface (Journal) For Connecting Rods
G379, G398 & G399 ENGINES Main Bearings
G379, G398 & G399 ENGINES Alternators
G379, G398 & G399 ENGINES Alternator Regulators
G379, G398 & G399 ENGINES Starter Motor
G379, G398 & G399 ENGINES Magnetic Switch
G379, G398 & G399 ENGINES Starter Solenoids
D342 INDUSTRIAL & MARINE ENGINES Systems Operation
D342 INDUSTRIAL & MARINE ENGINES Testing And Adjusting
D342 INDUSTRIAL & MARINE ENGINES Introduction
D342 INDUSTRIAL & MARINE ENGINES Fuel Injection Equipment
D342 INDUSTRIAL & MARINE ENGINES Fuel Transfer Pump
D342 INDUSTRIAL & MARINE ENGINES Fuel Bypass Valve
D342 INDUSTRIAL & MARINE ENGINES Primary Fuel Filter