ELECTRICAL AND STARTING SYSTEM
CONTACTOR GPCONTROL GP-VOLTAGE
SHUTOFF GP
WIRING GP
ELECTRICAL AND STARTING SYSTEM
CONTACTOR GP#SEBP10980670
7C-9368: CONTACTOR GP-ALARM
Parts for your 3412 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7W-2967 | [1] | ADAPTER | |
| 2. | 4J-0522 | [1] | SEAL-O-RING | |
| 3. | 4K-8651 | [1] | TAB | |
| 4. | 5N-8857 Y | [1] | SWITCH AS-TEMPERATURE | |
| 5. | 9B-7237 | [1] | BOLT (3/8-16X1.25-IN) | |
| 6. | 5S-7383 B | [1] | BOLT (3/8-16X1.75-IN) | |
| 7. | 8T-4896 | [1] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 8. | 6F-6405 | [1] | SPACER (0.438X0.75X0.375-IN THK) | |
| 9. | 8L-8413 | [1] | STRAP-CABLE (WHITE) | |
| 10. | 3J-1907 | [1] | SEAL-O-RING | |
| 11. | 6T-6652 | [1] | SWITCH AS-PRESSURE (ENGINE OIL) | |
| 7N-7781 | [1] | HOUSING-RECEPTACLE (14-GA TO 18-GA) | ||
| 7N-7779 | [1] | SOCKET-CONNECTOR (14-GA TO 18-GA) | ||
| 7N-7780 | [2] | PIN-CONNECTOR (14-GA TO 18-GA) | ||
| 12. | 6F-6405 B | [2] | SPACER (0.438X0.75X0.375-IN THK) | |
| 13. | 7D-4903 | [1] | ADAPTER | |
| B | USE AS REQUIRED | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP10980671
7W-5342: CONTACTOR GP-ALARM
Parts for your 3412 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5N-8596 | [1] | CONTACTOR-TEMPERATURE (ENGINE COOLANT) | |
| 2. | 7D-4903 | [1] | ADAPTER | |
| 3. | 5B-4855 | [1] | BUSHING-REDUCER | |
| 4. | 3J-1907 | [1] | SEAL-O-RING | |
| 5. | 8L-8413 | [1] | STRAP-CABLE (WHITE) | |
| 6. | 6T-6652 | [1] | SWITCH AS-PRESSURE (ENGINE OIL) | |
| 7N-7781 | [1] | HOUSING-RECEPTACLE (14-GA TO 18-GA) | ||
| 7N-7779 | [1] | SOCKET-CONNECTOR (14-GA TO 18-GA) | ||
| 7N-7780 | [2] | PIN-CONNECTOR (14-GA TO 18-GA) |
#SEBP10980672
7W-5342: CONTACTOR GP-ALARM
Parts for your 3412 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2W-8916 CYJ | [1] | SWITCH AS-TEMPERATURE (ENGINE COOLANT) | |
| 2. | 6L-5652 | [1] | ADAPTER | |
| 3. | 5B-4855 | [1] | BUSHING-REDUCER | |
| 4. | 3J-1907 | [1] | SEAL-O-RING | |
| 5. | 8L-8413 | [1] | STRAP-CABLE (WHITE) | |
| 6. | 6T-6652 | [1] | SWITCH AS-PRESSURE (ENGINE OIL) | |
| 7N-7781 | [1] | HOUSING-RECEPTACLE (14-GA TO 18-GA) | ||
| 7N-7779 | [1] | SOCKET-CONNECTOR (14-GA TO 18-GA) | ||
| 7N-7780 | [2] | PIN-CONNECTOR (14-GA TO 18-GA) | ||
| 7. | 012-8140 CJ | [1] | BUSHING-TERMINAL | |
| 8. | 6L-5652 C | [1] | ADAPTER | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| J | PARTS REFERENCED IN MULTIPLE VIEWS | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP10980673
7C-9370: CONTACTOR GP-PREALARM
7C-9370 CONTACTOR GP-PREALARM
FOR USE WITH FOLDED CORE RADIATOR SYSTEM
CANNOT BE USED WITH WIRING HARNESS JUNCTION BOX OR AIR STARTER
AN ATTACHMENT
FOR USE WITH FOLDED CORE RADIATOR SYSTEM
CANNOT BE USED WITH WIRING HARNESS JUNCTION BOX OR AIR STARTER
AN ATTACHMENT
Parts for your 3412 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6H-4746 | [1] | ADAPTER | |
| 2. | 9G-4524 I | [1] | HOSE AS | |
| 3. | 0S-1591 | [2] | BOLT (3/8-16X1.5-IN) | |
| 4. | 3N-6245 | [1] | PLATE-MOUNTING | |
| 5. | 0S-1613 | [3] | BOLT (1/4-20X0.375-IN) | |
| 6. | 3N-7443 | [1] | SWITCH AS-PRESSURE (ENGINE OIL) | |
| 7. | 9L-5125 | [1] | ELBOW | |
| 8. | 0S-1590 | [1] | BOLT (3/8-16X2-IN) | |
| 9. | 0S-1588 | [1] | BOLT (3/8-16X1.25-IN) | |
| 10. | 5M-2894 | [4] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 11. | 5N-8857 Y | [1] | SWITCH AS-TEMPERATURE | |
| 12. | 4K-8651 | [1] | TAB | |
| 13. | 7W-2967 | [1] | ADAPTER | |
| 14. | 4J-0522 | [1] | SEAL-O-RING | |
| 15. | 6F-6405 | [3] | SPACER (0.438X0.75X0.375-IN THK) | |
| 16. | 2M-9780 | [1] | SEAL-O-RING | |
| 17. | 2N-1287 | [1] | ELBOW-FLARED | |
| 18. | 5P-0537 | [3] | WASHER-HARD (7.2X14.5X2-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP10980674
3N-6867: CONTACTOR GP-PRESS & TEMP
3N-6867 CONTACTOR GP-PRESS & TEMP
OIL PRESS & WATER TEMPERATURE
PART OF 3N-8904 CONTACTOR GP-ALARM
AN ATTACHMENT
OIL PRESS & WATER TEMPERATURE
PART OF 3N-8904 CONTACTOR GP-ALARM
AN ATTACHMENT
Parts for your 3412 MARINE ENGINE:
CATERPILLAR SIS#SEBP10980675
106-0447: CONTROL GP-MANUAL VOLTAGE
106-0447 CONTROL GP-MANUAL VOLTAGE
TO CONNECT FROM 24 VOLT DC TO 12 VOLT DC ENGINE PROTECTION SYSTEM WHEN JUNCTION BOX HAS 2 RELAYS
AN ATTACHMENT
TO CONNECT FROM 24 VOLT DC TO 12 VOLT DC ENGINE PROTECTION SYSTEM WHEN JUNCTION BOX HAS 2 RELAYS
AN ATTACHMENT
Parts for your 3412 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3E-9362 | [2] | RELAY AS (12-VOLT) |
#SEBP10980676
5N-9174: CONTROL GP-VOLTAGE
5N-9174 CONTROL GP-VOLTAGE
12 VOLT DC RELAY
FOR USE WITH @@@@@ 2W-8901@@@@@, @@@@@ 2W-8903@@@@@, @@@@@ 2W-8907@@@@@, @@@@@ 4W-9601@@@@@, @@@@@ 4W-9602@@@@@, @@@@@ 7W-8001@@@@@
AN ATTACHMENT
12 VOLT DC RELAY
FOR USE WITH @@@@@ 2W-8901@@@@@, @@@@@ 2W-8903@@@@@, @@@@@ 2W-8907@@@@@, @@@@@ 4W-9601@@@@@, @@@@@ 4W-9602@@@@@, @@@@@ 7W-8001@@@@@
AN ATTACHMENT
Parts for your 3412 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3E-9362 | [1] | RELAY AS (12-VOLT) |
#SEBP10980677
5N-9175: CONTROL GP-VOLTAGE
5N-9175 CONTROL GP-VOLTAGE
32 VOLT DC RELAY
FOR USE WITH @@@@@ 2W-8901@@@@@, @@@@@ 2W-8903@@@@@, @@@@@ 2W-8905@@@@@, @@@@@ 2W-8907@@@@@, @@@@@ 4W-9601@@@@@, @@@@@ 4W-9602@@@@@, @@@@@ 7W-8001@@@@@, @@@@@ 7W-8003@@@@@
FOR USAGE REFER TO CHART @@@@@ 5N-8487@@@@@
AN ATTACHMENT
32 VOLT DC RELAY
FOR USE WITH @@@@@ 2W-8901@@@@@, @@@@@ 2W-8903@@@@@, @@@@@ 2W-8905@@@@@, @@@@@ 2W-8907@@@@@, @@@@@ 4W-9601@@@@@, @@@@@ 4W-9602@@@@@, @@@@@ 7W-8001@@@@@, @@@@@ 7W-8003@@@@@
FOR USAGE REFER TO CHART @@@@@ 5N-8487@@@@@
AN ATTACHMENT
Parts for your 3412 MARINE ENGINE:
CATERPILLAR SIS#SEBP10980678
2W-6386: CONVERSION GP-TIME DELAY
2W-6386 CONVERSION GP-TIME DELAY
PROVIDES A MEANS OF REPLACING THE OIL PRESSURE TIME DELAY IN THE FIELD
FIELD INSTALLATION
PROVIDES A MEANS OF REPLACING THE OIL PRESSURE TIME DELAY IN THE FIELD
FIELD INSTALLATION
Parts for your 3412 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4M-5317 | [1] | BUSHING-REDUCER | ||
| 2L-8078 | [6] | TERMINAL-RING (14-GA TO 16-GA, 5/16-IN SCREW) | ||
| 155-2260 | [1] | KIT-CONNECTING PLUG (3-PIN)(OIL PRESSURE TIME DELAY) | ||
| (INCLUDES PLUG AS & WEDGE) | ||||
| 2W-6387 Y | [1] | RELAY GP (TIME DELAY) | ||
| 8T-8730 | [3] | SOCKET-CONNECTOR (16-GA TO 18-GA) | ||
| 162-0782 | [1] | SWITCH AS-PRESSURE (OIL) | ||
| 8T-8729 | [3] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
| 3E-3371 | [1] | WEDGE-RECEPTACLE LOCK (3-PIN) | ||
| 102-8803 | [1] | KIT-RECEPTACLE (3-PIN) | ||
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 2L-8075 | [12] | TERMINAL-RING (14-GA TO 16-GA, NO. 8 SCREW) | ||
| 2L-8064 | [6] | TERMINAL-RING (10-GA TO 12-GA, NO. 6 SCREW) | ||
| 5P-5624 BD | WIRE (14-GA, BLACK) | |||
| B | USE AS REQUIRED | |||
| D | ORDER BY THE METER | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP10980679
5N-0363: CONVERSION GP-WIRING
5N-0363 CONVERSION GP-WIRING
OVERSPEED PROTECTION ONLY CONVERSION
FOR USE WITH @@@@@ 2W-8901@@@@@, @@@@@ 2W-8903@@@@@, @@@@@ 4W-9601@@@@@
FOR USAGE REFER TO CHART @@@@@ 5N-8487@@@@@
AN ATTACHMENT
OVERSPEED PROTECTION ONLY CONVERSION
FOR USE WITH @@@@@ 2W-8901@@@@@, @@@@@ 2W-8903@@@@@, @@@@@ 4W-9601@@@@@
FOR USAGE REFER TO CHART @@@@@ 5N-8487@@@@@
AN ATTACHMENT
Parts for your 3412 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4F-8711 | [1] | PLUG-BUTTON |
Information:
ELECTRICAL AND STARTING SYSTEM
CONTACTOR GP
Engine News
Special Instruction
Reconditioning of 2W8903 and/or 7W8003 Junction Box Groups{7426}
Reconditioning of 2W8903 and/or 7W8003 Junction Box Groups{7426}
Reconditioning of 2W8903 and/or 7W8003 Junction Box Groups{7426}
Installation Of 3N7478 Or 3N9595 Overspeed Contactor Groups{1400}
Installation Of 3N7478 Or 3N9595 Overspeed Contactor Groups{1400}
Installation Of 3N7478 Or 3N9595 Overspeed Contactor Groups{1400}
Special Installation Instructions for the 379-3359 Speed Switch Assembly {1400, 1915, 7400, 7426, 7451}
Special Installation Instructions for the 379-3359 Speed Switch Assembly {1400, 1915, 7400, 7426, 7451}
Special Installation Instructions for the 379-3359 Speed Switch Assembly {1400, 1915, 7400, 7426, 7451}
Specifications
Service Magazine
Caterpillar Parts SIS Catalog 3412 :
Truck sale:
95,720
96,795
93,569
60,000
Caterpillar 3412, Stationary Generator Sets, Construction
- Stationary Generator Sets
FOLEY EQUIPMENT COMPANY
- Stationary Generator Sets
FOLEY EQUIPMENT COMPANY
159,600
Caterpillar 3412, Stationary Generator Sets, Construction
- Stationary Generator Sets
FOLEY EQUIPMENT COMPANY
- Stationary Generator Sets
FOLEY EQUIPMENT COMPANY




