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MJC680-2 Rev AA April 2019
FIGURE 15 ā BRAKE & SOLENOID PARTS
Ref. no Description Part No. Qty
1 Disc Brake Assembly* ā
1 hp,115 Volt 854JM1 1
1/4 & 1/2 hp, 115 Volt 854JM12 1
1 hp, 230 Volt 854JM2 1
1/4 & 1/2 hp, 230 Volt 854JM22 1
1 hp, 460 Volt 854JM3 1
1/4 & 1/2 hp, 460 Volt 854JM32 1
1 hp, 575 Volt 854JM4 1
1/4 & 1/2 hp, 575 Volt 854JM42 1
1 hp, 208 Volt 854JM5 1
1/4 & 1/2 hp, 208 Volt 854JM52 1
2 Plate & Stud Assembly 859JG1 1
3 Brake Disc
1/4 & 1/2 hp 581J1A 2
1 hp 581J1A 3
4 Brake Plate JF291 2
5 Plate & Armature Assembly JF858 1
6 Spring 344J6 3
Ref. no Description Part No. Qty
7 Retainer JF710 1
8 Plate & Frame Assembly JF857 1
9 Brake Coil*
115V 853JL1 1
230V 853JL2 1
460V 853JL3 1
575V 853JL4 1
208V 853JL5 1
10 Locknut H3978 3
11 Brake Hub Adapter JM142 1
12 Screw H2976P 3
13 Retaining Ring H5501 2
14 Shading Coil 860J1 2
NOT
SHOWN
Shading Coil Adhesive H7812 1
15 Lockwasher H4134 3
16 Spacer for 1/4 & 1/2 hp 141J2 3
NOT
SHOWN
Warning Decal 676J1 1
* Dual Voltage 115/230V hoist models use 115V Brake Assembly and Coil.
* Dual Voltage 230/460V hoist models use 230V Brake Assembly and Coil.
Parts List for Brake & Solenoid Parts