7N7845 SWITCH TEMPERATURE (AFTERCOOLER WATER FAN) Caterpillar parts
776, 777, 784B, 785B, 789B, 793B
Rating:
Alternative (cross code) number:
CA7N7845
7N-7845
7N7845
CA7N7845
7N-7845
7N7845
Weight: 0.010 pounds 0 kg.
Information:
ACTUATION TEMPERATURE
74
° C
DEACTUATION TEMPERATURE
66
° C
MOUNTING THREAD
.38-18NPTF
NORMAL CONTACT POSITION
CLOSED
TERMINAL SIZE/TYPE
NO 8-32
TUBE LENGTH
17.7
mm
TRACTOR, TRUCK,
Number on catalog scheme:
11
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Information:
Table 3
Heater ECM Connector(Pin Number) Wire name/color Screed Power Module Connector(Pin Number)
2 F426-BU (A) or F424 YL 26
3 F477-YL 35
4 G844-PK 16
5 G842-GY 3
6 G841-GN 2
7 G881-BU 43
8 G883-GN 18
9 G882-WH 5
16 F426-BU (B) 4
17 G845-PU 25
18 G843-OR 15
26 A356-YL 48
30 G837-YL (A) 14
31 A364-YL 1
37 G838-BR 24
38 G837-YL (B) or G836 WH 40
45 G840-PU 42
46 G839-BU 41
Table 4
Heater Element Resistances
Screed Model Heater Location Resistance Range (Ohms)
SE60 VT XW Plate-Front 143.6 - 167.2
Plate-Rear 76.9 - 89.6
Tamper 310.3 - 361.3
0.25 m (0.82 ft) Bolt-On Extension. Plate 338.4 - 356.2
0.75 m (2.46 ft) Bolt-On Extension. Plate 120.2 - 140
Tamper 620.1 - 722
1.25 m (4.10 ft) Bolt-On Extension. Plate 72.1 - 84
Tamper 372.3 - 433.5
SE60 V XW Plate-Front 143.6 - 167.2
Plate-Rear 76.9 - 89.6
0.25 m (0.82 ft) Bolt-On Extension. Plate 338.4 - 356.2
0.75 m (2.46 ft) Bolt-On Extension. Plate 120.2 - 140
1.25 m (4.10 ft) Bolt-On Extension. Plate 72.1 - 84
SE60 V Plate-Front 143.6 - 167.2
Plate-Rear 76.9 - 89.6
0.75 m (2.46 ft) Bolt-On Extension. Plate 120.2-140
SE50 V Plate 59.7 - 69.5
0.75 m (2.46 ft) Bolt-On Extension. Plate 120.2 - 140
SE50 V / SE60V 0.25 m (0.82 ft) Bolt-On Extension. Plate 338.4 - 356.2
SE50 VT Plate 59.7 - 69.5
Tamper 282 - 328.4
0.25 m (0.82 ft) Bolt-On Extension. Plate 307 - 356
0.75 m (2.46 ft) Bolt-On Extension. Plate 122.9 - 143.1
Tamper 620.1 - 722
1.25 m (4.10 ft) Bolt-On Extension. Plate 59.7 - 69.5
Tamper 372.3 - 433.5
All Screeds Endgate Heater 465.8 - 542.3
Caterpillar parts catalog:
Parts switch Caterpillar catalog:
120G, 130G, 3304, 3306, 627B, 637B, 637D, 657B, 666, 769C, 773B, 777, AP-200, CB-314, D342C, D343, D348, D353C, D398, RR-250
120G, 12G, 130G, 140G, 14G, 16G, 518, 518C, 528, 528B, 530B, 621, 621B, 621R, 627B, 633D, 637D, 641B, 650B, 657B, 768B, 768C, 769C, 772, 777, 980C, 980F, CB-414, CB-514, CB-614, D8L, D9H, FB518
245, 615, 777, D8L, D9L
120G, 12G, 12H ES, 12H NA, 130G, 140G, 140H ES, 140H NA, 143H, 14G, 160G, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 245D, 578, 589, 611, 613C, 615, 615C, 621E, 621F, 623E, 627E, 627F, 631E, 637E, 651E, ...
2384C, 2484C, 515, 517, 525, 527, 559C, 561M, 579C, 583R, 587R, 789B, 826C, 836, CB-214D, CB-214E, D10R, D11R, D4H, D4H XL, D4HTSK III, D5H, D5H XL, D5HTSK II, D5M, D6H, D6H XL, D6H XR, D6M, D7H, D8R,...
120G, 12G, 130G, 140G, 14G, 160G, 16G, 613C, 615, 621E, 623E, 627E, 631E, 637E, 651E, 657E, 773B, 777, 777B, 784B, 785, 785B, 789, 789B, 793B, 814B, 815B, 824C, 825C, 826C, 916, 926, 926A, 936, 936F, ...
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 613C, 613C II, 615, 61...
613C, 69D, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 773E, 775B, 775D, 775E, 776C, 776D, 777B, 777D, 784B, 784C, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 793C, 793D, 814B, 815B, 824C, 825C, 826C, 916...
621G, 623G, 627G, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, 69D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 773E, 775B, 775D, 775E, 776C, 776D, 777D, 784B, 784C, 785B, 785C, 785D, 789B, 789C, ...
768C, 769C, 771C, 772B, 773B, 775B, 776C, 784B, 785, 785B, 789, 789B, 793B, 793C, 910E, 918F, 924F, 928F, 936F, 938F, 950F, 950F II, 960F, 966F, 966F II, 970F, 980F, 980F II, IT12B, IT14F, IT18F, IT24...
120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H, 135H NA, 140H, 140H ES, 140H NA, 143H, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 16H NA, 611, 613C II, 615C, 621F, 621G, 623E, 623F, 623G, 627F, 627G,...
5130, 5130B, 5230, 5230B, 651E, 657E, 776C, 776D, 777D, 784B, 785, 785B, 789B, 793B, 793C, 854G, 992G, 994F, 994H, D11N
3E7809
SWITCH AS-PRESSURE
789B, 789C, 793, 793B, 793C, 793D, 797, 797B
789B, 789C, 793, 793B, 793C, 793D, 797, 797B
789B, 789C, 793, 793B, 793C
1379500
SWITCH AS-ROCKER
785B, 789B, 793B, 793C
785B, 789B, 793B, 793C
9D4068
SWITCH AS-PUSH
69D, 725, 725C, 730, 730C, 735, 735B, 740, 740B, 768C, 769C, 769D, 770, 771C, 771D, 772, 772B, 773B, 773D, 773E, 775B, 775D, 775E, 776C, 776D, 777, 777B, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, ...
69D, 725, 725C, 730, 730C, 735, 735B, 740, 740B, 768C, 769C, 769D, 770, 771C, 771D, 772, 772B, 773B, 773D, 773E, 775B, 775D, 775E, 776C, 776D, 777, 777B, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, ...
1793373
SWITCH AS
D400E II
D400E II
1088162
SWITCH AS
24H, 5130B, 5230B, 725, 730, 735, 740, D250E II, D300E II, D350E II, D400E II
24H, 5130B, 5230B, 725, 730, 735, 740, D250E II, D300E II, D350E II, D400E II
769C, 772B, 773B, 776C, 777, 777B, 784B, 785, 785B, 789, 789B, 793B
8C5678
SWITCH AS-LIMIT
769C, 769D, 771C, 771D, 773B, 773D, 775B, 775D, 776C, 776D, 777D, 784B, 785B, 789B, 793B
769C, 769D, 771C, 771D, 773B, 773D, 775B, 775D, 776C, 776D, 777D, 784B, 785B, 789B, 793B
1010912
SWITCH
768C, 769C, 771C, 772B, 773B, 775B, 776C, 784B, 785B, 789B, 793B
768C, 769C, 771C, 772B, 773B, 775B, 776C, 784B, 785B, 789B, 793B
7X2013
SWITCH-PRESS (USE WITH A/C)
776C, 777B, 784B, 785, 785B, 789, 789B, 793, 793B
776C, 777B, 784B, 785, 785B, 789, 789B, 793, 793B
7X1077
SWITCH AS-COOLANT TEMP-ADD TO ENGINE
777B, 785, 789
777B, 785, 789
6P5392
SWITCH ASSEMBLY
772B, 773B
772B, 773B