G3408C, G3412C, G3508, G3512 and G3516 Gas Engine Driven Chillers Caterpillar


Control Panel (AC Power)

Usage:

G3408 6FW



Illustration 1g00559078

Control Panel (AC Power)

Power Disconnect




Illustration 2g00559495

Rotary Switch (Disconnect)

(1) 128-8084 Rotary Switch (Disconnect)

Current Rating ... 60 Amp
Voltage Rating ... 600 VAC or 250 VDC
Wire Size ... #14 to #4
Terminal Torque ... 3.95 N·m (35 lb in)

(2) Fuses

Table 1
Part Number     Capacity     Use    
144-0434     25 Amp     without Jacket Water Heater    
128-8074     40 Amp     with Jacket Water Heater    

Circuit Breakers




Illustration 3g00559122

Single Pole Circuit Breaker

125-9963 Circuit Breaker

Current Rating ... 16 Amp at 25 °C (77 °F)
Wire Size ... #18 to #4

128-8063 Circuit Breaker

Current Rating ... 13 Amp at 25 °C (77 °F)
Wire Size ... #18 to #4



Illustration 4g00559185

2 Pole Circuit Breaker

128-8062 Circuit Breaker

Current Rating ... 16 Amp at 25 °C (77 °F)
Wire Size ... #18 to #4

128-8065 Circuit Breaker

Current Rating ... 10 Amp at 25 °C (77 °F)
Wire Size ... #18 to #4



Illustration 5g00559213

3 Pole Circuit Breaker

128-8066 Circuit Breaker

Current Rating ... 10 Amp at 25 °C (77 °F)
Wire Size ... #18 to #4

Motor Starters




Illustration 6g00559219

Motor Starter Contactor

128-8070 Motor Starter Contactor

Voltage Rating ... 600 Volts
Current Rating ... 25 Amp
Wire Size ... #10 to #16
Terminal Torque ... 2.26 N·m (20 lb in)

Contactors




Illustration 7g00559254

Contactor




Illustration 8g00559749

Internal Diagram of the Contactor

Terminal (A1) and Terminal (A2) are for the Coil.

Terminal (L1), Terminal (L2), and Terminal (L3) are the Line Terminals.

Terminal (T1), Terminal (T2), and Terminal (T3) are the Load Terminals.

128-8077 Contactor

Coil Voltage ... 24 VDC
Wire Size ... #18 to #10
Maximum Inductive Current ... 9 Amp
Maximum Resistive Current ... 20 Amp

128-8080 Contactor

Coil Voltage ... 120 VAC
Wire Size ... #18 to #10
Maximum Inductive Current ... 9 Amp
Maximum Resistive Current ... 20 Amp

128-8083 Contactor

Coil Voltage ... 24 VDC
Wire Size ... #18 to #10
Maximum Inductive Current ... 18 Amp
Maximum Resistive Current ... 35 Amp

Transformer




Illustration 9g00559304

Transformer

Power Rating ... 3 kVA

Table 2
Voltage     Connect     Line    
High     Low    
480         H2-H3     H1-H4    
240         H1H3-H2H4     H1-H4    
240     X2-X3     X1-X4    
120     X1X3-X2X4     X1-X4    

Caterpillar Information System:

G3408C, G3412C, G3508, G3512 and G3516 Gas Engine Driven Chillers Heat Exchanger
G3408C, G3412C, G3508, G3512 and G3516 Gas Engine Driven Chillers High Speed Coupling for Gearbox
3412E and C30 Marine Engines Serial Number Plate
3412E, C30 and C32 Marine Engines Auxiliary Water Pump - Disassemble
3412E, C30 and C32 Marine Engines Auxiliary Water Pump - Install
G3408C, G3412C, G3508, G3512 and G3516 Gas Engine Driven Chillers High Speed Coupling for Gearbox
3412E, C30 and C32 Marine Engines Auxiliary Water Pump - Remove
Caterpillar PRELUB® Diagnostics{1469} Caterpillar PRELUB® Diagnostics{1469}
3408E and 3412E Engines for Caterpillar Built Machines Vibration Damper and Pulley - Remove and Install
G3408C, G3412C, G3508, G3512 and G3516 Gas Engine Driven Chillers Joint Assembly for Water Line
G3408 and G3412 Engines Governor and Magneto Drive
3406E and 3456 Generator Set Engines Flywheel - Install
Control Console For CPS361 Pumper, Cement Battery Disconnect
G3606 and G3608 Engines Crankshaft Front Seal and Wear Sleeve - Remove
G3606 and G3608 Engines Crankshaft Front Seal and Wear Sleeve - Install
Control Console For CPS361 Pumper, Cement Engine Electronics
3406C (PEEC III) Truck Engines Compression Brake
3412E, C30 and C32 Marine Engines Auxiliary Water Pump - Assemble
G3408 and G3412 Engines Auxiliary Water Pump
G3606 and G3608 Engines Crankshaft Rear Seal - Remove
G3606 and G3608 Engines Crankshaft Rear Seal - Install
Control Console For CPS361 Pumper, Cement Purge System
G3408 and G3412 Engines Air Cleaner
G3408 and G3412 Engines Auxiliary Drive
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.