Yale HOISTS YJC680, Operating, Maintenance & Parts Manual

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22
Figure 16 - Electrical Parts, 1-Speed Models
1 Transmission Cover JM34 1
2 Panel Plate 257JM200 1
3 Reversing Contactor*
1/2 hp & under:
24V Coil 28860 1
115V Coil 24799 1
1 hp, 1-Phase:
24V Coil 24791 1
115V Coil 28905 1
1 hp, 3-Phase:
24V Coil 25943 1
115V Coil 24729 1
4 Transformer*
Pri.: 115/230V, Sec.: 24V 821J412 1
Pri.: 115/230V, Sec.: 115V 821J411 1
Pri.: 230/460V, Sec.: 24V 821J432 1
Pri.: 230/460V, Sec.: 115V 821J431 1
Pri.: 575V, Sec.: 24V 821J452 1
Pri.: 575V, Sec.: 115V 821J451 1
Pri.: 208V, Sec.: 24V 821J472 1
Pri.: 208V, Sec.: 115V 821J471 1
Pri.: 380V, Sec.: 24V 821J482 1
Pri.: 380V, Sec.: 115V 821J481 1
5 Terminal Block
115/230V 909J10 1
230/460V 909J10 8
6 Terminal Block
115/230V 909J14 4
7 End Plate
115/230V 909J15 1
230/460V 909J12 1
8 End Clamp
115/230V & 230/460V 909J13 3
Single Voltage Models 909J13 1
9 Marking Strip 909J11 1
10 15 ft Power Cord Assembly
115/230V, 1/2 hp (3 cond.) 951JM1 1
115/230V, 1 hp (3 cond.) 952JM1 1
3-Phase (4 cond.) 953JM1 1
11 PB & Cable Assembly
(See Figures 18 & 19) — 1
12 Panel Standoff Spacer 200J4 3
13 1/4" Internal-tooth Lockwasher H4134 3
14 1/4-20UNC X 4" Screw H1027P 3
15 8-32UNC X 5/16" Screw H2751 2
16 #8 External-tooth Lockwasher H4158 2
17 1/4" Flatwasher H4002P 1
18 10-24UNC X 1/2" Screw H2970 1
19† Can Mounting Bracket JM811 2
20† SINPAC
® Starting Switch 839J3 1
21† Capacitor JL810-4 1
Parts List for Electrical Parts, 1-Speed Models
Ref Description Part Qty Ref Description Part Qty
No. No. No. No.
* Coil voltage of the contactor and the secondary voltage of the transformer are the same. This is referred to as the
control voltage. Standard units are supplied with 24V Control.
(†)Single Phase units only.
1
7
19
8
14
13
4
9
8
6
5
16
11
17
18
20
21
10
18
13
14
2
3
8
15
16
12
12
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