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.
Contact your nearest Coffing Service Center for parts
and service. For a complete list, see pages 34 and 35.
Please have the hoist model number, serial number, and
part number with description available for reference.
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
For more information contact: Sievert Crane and Hoist, (708) 771-1600, [email protected], www.sievertcrane.com