Replacement Parts Electrical Box; Replacement Part Kits Mgj - Chamberlain MGJ Owner's Manual

REPLACEMENT PART KITS MGJ

Below are replacement kits available for your operator. For replacement of electrical box, motor or brake components be
sure to match model number of your unit to kit number below to ensure proper voltage requirements. Optional modifica-
tions and/or accessories included with your operator may add or remove certain components from these lists. Please con-
sult a parts and service representative regarding availability of individual components of kits specified below. Refer to page
8 for all repair part ordering information.
Complete Electrical Box Replacement Kits
K-MGJ5011L Model MGJ5011LS
K-MGJ5023L Model MGJ5023LS
K-MGJ5011R Model MGJ5011RS
K-MGJ5023R Model MGJ5023RS
Electrical Box Sub-Assemblies
K72-12565 MGJ Limit Shaft Assembly
K75-18566 MGJ SSSI Limit Switch Assembly
Motor Kits
K20-1050C1M-R Model MGJ5011
K20-3050C4M-R Models MGJ5023
Disconnect Assembly Kit
K75-12567 Model MGJ Operators
COMPLETE ELECTRICAL BOX KITS
Item
P/N
1 Reversing Contactor (See Notes)
03-11112
2 Electrical Box Cover
10-11403-R
3 Electrical Box
10-11420-R
4 Capacitor Clamp (See Notes)
10-11421
5 Transformer
(See Var. Comp.)
6 24V DPDT Relay
24-24-1
7 Capacitor, 7MFD (See Notes)
29-10338
8 Resistor, 20 Ohm
29-2
9 Terminal Block Assy, 3 Lug
42-10040
10 10 Position Terminal Block
42-110
11 12 Position Terminal Block
42-112-2
12 Auxiliary Block Marker
40-18552
13 Bracket, Auxiliary Terminal Block
10-18552
NOTES:
1) Reversing Contactor (03-11112), Used only on three
phase operators. Single phase operators use relays.
2) Capacitor (29-10338), Capacitor Clamp (10-11421)
and Resistor (29-2) used only on single phase
operators.
Description Qty
1
1
1
1
1
2
1
1
1
1
1
1
1
12
K72-12565 LIMIT SHAFT ASSEMBLY KIT
Item Description
P/N
L1 11-11373 MGJ Limit Shaft
L2 12-10458 3/8" Bearing, Plastic Flange
L3
13-10024 Limit Nut
L4 15-48B07AXX Sprocket, 48B07
L5
80-10026 Washer, Shim 3/8" I.D. x .01
L6 85-FW-38 Flatwasher, 3/8"
L7 86-RP04-012 Roll Pin, 1/8" Dia. x 3/4" Long
L8 87-E-038 E Ring, 3/8"
K75-18566 LIMIT SWITCH ASSEMBLY KIT
P/N
Item Description
S1 10-11419 Depress Plate
S2 18-10036
Spring, Depress Plate
S3 23-10041 SPDT Limit Switch
S4 31-13062 Spacer, .115" ID x 5/8" Long
82-PX06-16
S5 Screw, #6-32 x 1" Pan HD PH
S6 82-PX04-20 Screw, #4-40 x 1-1/2" Pan HD PH
S7 84-DT-06
Nut, #6-32 Double Tinnerman
S8 84-LH-06 Locknut #6-32
S9 23-10041-1 Limit Switch, Double
82-PX04-24
S10 Screw, #4-40 x 2" Pan HD PH
VARIABLE COMPONENT KITS
Item
P/N Description
21-5115
Transformer, 115V
5
21-5230
Transformer, 230V
Qty
1
2
2
1
1
2
1
1
Qty
1
2
2
8
2
4
4
2
2
4