Circuit Breaker Replacement Parts

Siemens / Siemens-Allis / Allis Chalmers
MA-350C1 Renewal Parts

Click on part number for quote

Description Part Number
Adhesive15-333-031-002
Adj. Screw00-617-499-375
Angle 72-120-570-001
Angle 71-114-834-001
Anti-Pump Relay 125V DC00-871-797-107
Anti-Pump Relay 24V DC00-871-797-115
Anti-Pump Relay 250V DC00-871-797-108
Anti-Pump Relay 48V DC00-871-797-109
Arc Chute Assembly71-401-838-501
Arc Runner 71-209-361-001
Arrow71-117-508-001
Arrow15-171-120-004
Assembly18-723-584-502
Aux. Switch 71-208-922-505
Ball Joint 00-833-573-003
Band71-915-843-006
Bar 72-120-689-001
Bar 71-113-038-001
Barrier 71-112-971-001
Bearing 18-657-895-590
Belville Washer 71-140-901-001
Block 71-116-188-001
Block 71-115-470-001
Block 71-116-187-001
Block 71-116-188-001
Bolt15-171-480-001
Bolt 00-611-343-030
Bolt (1200 AMP)15-611-318-556
Bolt (2000 AMP, 1200/2000 AMP)00-611-318-558
Bracket72-220-113-501
Bracket18-657-522-304
Bracket 71-114-786-001
Bracket 18-723-506-001
Bracket (1200 AMP) 71-302-850-007
Bracket (2000 AMP, 1200/2000 AMP)71-302-850-008
Bracket Assembly 71-116-800-501
Bracket Assembly 71-116-800-502
Bumper 71-114-154-001
Cam Assembly18-389-061-501
Cam Assembly18-389-061-502
Cement 00-331-121-063
Chain Link 00-831-349-065
Channel 72-120-062-001
Channel 18-657-852-564
Channel Assembly 18-657-377-501
Charge Disc. Actuator18-657-522-305
Clamp 15-171-386-002
Clamp 15-171-070-002
Clamp 15-171-070-001
Clamp 15-171-386-002
Collar 18-657-467-290
Complete Breaker - 1200 AMP18-469-221-601
Complete Breaker - 1200/2000 AMP18-469-221-603
Complete Breaker - 2000 AMP18-469-221-602
Compression Spring 71-114-153-001
Compression Spring 71-140-125-001
Compression Spring 15-837-321-008
Conn.18-657-765-241
Connector71-114-708-001
Contact Assembly71-112-966-502
Contact Assembly71-112-913-502
Contact Assembly71-112-913-503
Contact Finger Assembly (1200 AMP)18-657-372-501
Contact Finger Assembly (1200 AMP)18-657-456-579
Contact Finger Assembly (1200/2000 AMP)18-657-456-576
Contact Finger Assembly (2000 AMP)18-723-565-502
Cotter Pin 00-671-195-049
Counter 71-110-940-001
Crank Assembly 18-724-395-501
Crank Assembly 18-723-507-501
Cup 71-114-151-002
Cylinder 71-114-155-003
Disc Arm Assembly (1200 AMP)71-208-255-515
Disc Arm Assembly (2000 AMP)71-208-255-516
Disc Arm Assembly (2000 AMP, 1200/2000 AMP)71-208-255-511
Disc Arm Assembly (2000 AMP, 1200/2000 AMP)71-208-255-512
Drive Block 18-657-942-303
Elastic Stop Nut00-633-025-116
Epoxy 00-331-531-014
Extension Spring18-657-523-061
Eye End 00-696-713-102
Flex Shaft Support18-657-523-335
Foot Pedal Assembly 18-733-500-516
Frame & Operator Assembly (1200 AMP, 2000 AMP, 1200/2000 AMP)18-468-533-502
Frame Assembly18-469-102-501
Front Barrier 18-723-598-004
Grommet00-691-872-130
Grounding Contacts 71-114-787-502
Guard 71-115-244-001
Guide Assembly71-208-910-501
Guide Assembly 71-114-765-501
Handle71-207-184-001
Hex Hd. Cap Screw .31 x .62 Lg.00-611-315-417
Indicator71-167-932-001
Indicator 72-120-190-001
Indicator 71-111-259-001
Indicator 71-111-260-001
Indicator-Closed71-114-830-001
Indicator-Open71-114-830-002
Inner Race18-657-467-335
Insulation71-176-201-002
Insulation 71-114-148-001
Interlock Rod18-657-522-269
Jam Nut00-631-143-104
Label71-114-320-001
Label71-114-294-001
Label15-171-083-030
Label71-117-705-001
Link18-657-767-327
Link18-657-800-115
Link71-113-440-003
Link 71-114-752-001
Link 71-114-297-001
Link 18-657-464-103
Lockwasher00-655-017-022
Lockwasher00-655-017-026
Lockwasher .3100-655-017-030
Lower Stud (1200/2000 AMP)71-209-087-502
Lower Stud Assembly (1200 AMP)71-209-087-504
Lower Stud Assembly (2000 AMP)71-209-087-501
Microswitch15-171-323-001
Microswitch15-171-323-002
Motor Cutoff Switch 125V AC/DC18-739-827-502
Motor Cutoff Switch 240V DC18-394-426-544
Needle Bearing 00-813-119-813
Needle Bearing 00-813-119-810
Needle Bearing 00-813-119-814
Needle Bearing 00-813-119-821
Needle Bearing 15-816-119-003
Nut00-855-759-104
Nut00-633-025-220
Nut14-147-052-002
Nut00-631-171-106
Nut15-171-003-002
Nut15-171-063-004
Nut00-633-039-110
Nut 00-631-003-204
Nut 15-171-063-006
Nut 00-633-025-216
Nut 15-171-321-001
Nut 15-171-063-006
Operator Assembly 18-657-514-591
O-Ring15-751-551-001
Packer 71-114-156-001
Pad (1200 AMP, 2000 AMP, 1200/2000 AMP)71-116-231-001
Panel71-208-971-001
Pawl Assembly18-657-485-536
Phase Barrier-L.H. - CTR.- R.H. 71-118-091-003
Pin00-957-211-901
Pin18-657-464-104
Pin18-657-463-368
Pin18-657-464-012
Pin18-657-523-064
Pin15-171-497-002
Pin18-657-524-051
Pin 71-104-754-034
Pin 18-657-229-190
Pin 15-171-497-001
Pin 72-120-687-001
Pin 00-671-195-119
Pin 00-671-195-049
Pin 00-957-221-010
Pin 15-171-181-002
Pin 18-657-464-105
Piston Assembly 71-114-161-503
Plate 71-208-856-501
Plate 71-112-910-001
Plate 71-112-911-001
Plate 18-723-641-001
Plate 18-675-785-090
Plate 71-116-185-002
Plate 71-116-185-001
Plate 71-303-072-001
Plate 71-303-072-002
Plunger 71-113-442-001
Pole Piece71-116-147-501
Pull Rod18-657-522-262
Push Rod18-723-509-503
Rear Barrier 18-723-598-005
Rear Coil71-209-389-001 
Retaining Ring 00-673-165-075
Retaining Ring 00-673-165-100
Retaining Ring 00-673-165-087
Retaining Ring 00-673-165-075
Retaining Ring 00-673-165-062
Rivet 00-671-501-030
Rod 72-120-688-001
Rod 72-120-594-001
Rod 71-109-216-019
Rod 72-120-329-001
Rod 71-107-724-001
Rod End 71-113-541-001
Roll Pin 00-671-176-377
Roll Pin 00-671-176-189
Roll Pin 00-671-176-350
Roll Pin 00-671-176-194
Roll Pin 00-671-176-325
Roll Pin 00-671-176-383
Roll Pin 00-671-171-375
Roll Pin 00-671-176-373
Roll Pin 00-671-171-379
Roll Pin 00-671-176-189
Roller72-120-706-001
Roller 15-813-073-001
Roller Bearing15-813-073-003
Roundwasher .3100-651-007-900
SA Decal 00-891-115-002
Screw00-611-315-392
Screw00-615-471-130
Screw00-617-247-470
Screw00-615-471-124
Screw00-615-485-216
Screw00-615-114-371
Screw00-611-315-375
Screw00-617-475-375
Screw00-611-315-396
Screw71-114-586-001
Screw00-615-413-220
Screw00-615-644-218
Screw15-615-471-002
Screw 00-617-499-421
Screw 00-611-315-373
Screw 00-615-249-239
Screw 00-611-315-490
Screw 00-615-114-440
Screw 15-171-949-086
Screw 00-615-114-556
Screw (1200 AMP, 2000 AMP, 1200/2000 AMP) 00-615-055-428
Sec. Disconnect Assembly72-120-237-501
Shaft 18-657-467-291
Shaft 18-657-463-369
Shaft Support18-733-219-001
Shield 18-657-468-090
Shield 18-389-101-001
Shield 18-657-658-515
Shield 71-209-360-001
Shim 72-120-273-001
Shim 71-109-843-001
Shim 71-109-843-002
Shim 71-109-843-003
Shim 71-114-833-001
Slide 18-657-852-563
Slit Spacer18-657-800-291
Soc. Hd. Cap Screw .31x 1.25 Lg.00-615-124-424
Spacer 71-107-716-001
Spacer 71-107-716-010
Spacer 71-112-948-001
Spacer 18-158-935-009
Spacer 13-158-935-011
Spacer 18-657-523-278
Split Spacer 18-657-800-113
Spring72-120-043-501
Spring71-114-806-001
Spring 71-113-621-001
Spring 71-114-733-001
Spring 71-113-502-001
Spring 71-204-604-028
Spring 72-120-400-001
Spring 15-171-833-001
Spring 15-171-836-001
Spring 18-657-523-331
Spring Anchor18-657-523-333
Spring Holder 18-657-523-332
Spring Retainer 18-657-589-038
Stop18-657-464-118
Stop 71-114-749-002
Stop Bracket Assembly 18-657-852-582
Stop Latch18-657-463-388
Strap71-115-588-002
Strip71-113-681-002 
Strip71-116-186-001
Strip71-209-359-001
Strip71-209-359-002
Strip71-209-359-003
Strip71-209-359-004
Strip 71-114-147-001
Stud & Support (1200 AMP)71-401-833-513
Stud & Support (1200/200 AMP)71-401-833-517
Stud and Support ((2000 AMP)71-401-833-514
Stud and Support (1200 AMP)71-401-833-513
Support 71-114-547-001
Support 18-657-824-250
Switch 00-871-351-107
Tape71-115-472-001
Tape 3/4"00-479-411-900
Terminal Block00-857-036-012
Thrust Washer00-815-225-131
Top Stud (1200/2000 AMP)71-208-214-510
Top Stud Assembly (1200 AMP) 71-210-214-509
Top Stud Assembly (2000 AMP)71-208-214-506
Torsion Spring18-657-466-081
Torsion Spring18-657-229-240
Trip Latch18-675-463-390
Tube71-114-548-001
Tube71-114-860-001
Tube 71-114-860-002
Tube 71-114-860-001
Tube 71-170-947-007
Tube (1200 AMP)71-107-672-001
Tube (1200 AMP)71-107-672-010
Tube (2000 AMP, 1200/2000 AMP)71-115-598-001
Tube (2000 AMP, 1200/2000 AMP)71-115-598-002
Tubing 72-120-735-003
Tubing 71-172-682-010
Twin Roller (1200/200 AMP)18-723-584-502
Ty Rap00-857-271-105
Valve Disc 71-115-244-001
Washer18-657-522-303
Washer15-171-091-005
Washer00-651-007-160
Washer00-655-047-060
Washer00-655-017-032
Washer00-651-007-230
Washer00-655-017-022
Washer00-651-007-907
Washer00-655-047-080
Washer71-140-443-001
Washer00-651-007-160
Washer71-170-790-006
Washer00-651-017-902
Washer 71-152-908-002
Washer 71-114-701-001
Washer 71-916-992-002
Washer 71-152-809-030
Washer 71-158-647-015
Washer 71-167-537-001
Washer 71-177-196-003
Washer 00-651-007-230
Washer 00-615-017-913
Washer 00-651-007-900
Washer 71-152-809-026
Washer 00-655-067-200
Washer 71-152-809-026
Washer (1200 AMP, 2000 AMP, 1200/2000 AMP)71-163-273-002
Wheel 15-171-067-002
Yoke 00-615-114-542
Yoke 00-691-701-903
Yoke 18-657-777-565
Yoke End 71-113-487-002
Yoke End Adj.00-691-701-901

How Can We Help?

Use the form below to check stock on parts, full assemblies, accessories, switchgear or inquire about service work to your circuit breaker. No part number? No problem! Upload a picture or file of your existing equipment. Our expert staff is skilled at identifying replacement parts from customer images.