DB-50 , Westinghouse DB-50 Circuit Breaker, DB50 Breaker , DB-50 Break

DB-50 , Westinghouse DB-50 Circuit Breaker, DB50 Breaker , DB-50 Breaker , DB-50 Renewal Parts , DB-50 Retrofitting

You are looking at (2) Class A Reconditioned Westinghouse DB-50 Air Circuit Breakers

Westinghouse DB-50 Circuit Breaker
1600 amp frame
600 volt
3-Pole
Manually Operated
Drawout
URC AC Pro Solid State Trip Unit

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Ask about our Class A Recondition Swapout Program.

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NAS owns a 7000 square foot state of the art reconditioning facility.

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Westinghouse DB-50 Renewal Parts List at North American Switchgear, Inc.

Complete Manually Operated Breaker Assembly 500F949G07 ,
Complete Pole Unit Assembly 5370C03G01 ,
Pole Unit Assembly 28A2190G08 ,
Connector Kit 5369C54G01 ,
Inertia Latch and Spring Assembly 5D6384G03 ,
Operating Mechanism Shoulder Bolt 894742H04 , 1528853 ,
Operating Mechanism Cover Kit 5369C56G01 ,
Mechanism Cover 32A5625H17 ,
Operating Mechanism Close Roller Bearing Kit 5369C46G02 ,
Manual Close Roller (Bearing) 5369C46H05 ,
Retaining Washer 24D3015H01 , 1615587 ,
Inertia Latch Assembly (Original Style) 13C7972G02 , 1615621
Inertia Latch with Spring Kit 5D63684G02 ,
Retaining Spring 5D63684H03 ,
Inertia Latch Assembly 5D63684G01 ,
Mechanically Operated Mechanism 418D623G01 ,
Order with Manual Closing Spring Assembly 418D481G01 ,
Operating Handle 302C426G02
Arc Chute 23A3608G02 ,
Ground Contact Assembly Kit 2A10103G01 ,
Ground Contact Finger Assembly 21B4726G02 ,
Cross Bar 5C7052H05 , 1611832 ,
Retaining Spring Assortment 497A346G03 ,
Left Hand Roller & Interlock Assembly 28B7892G01 , 1718423 ,
Right Hand Roller Assembly 28B7892G02 , 1644528 ,
Breaker Levering in Pin 847088H15 , 1574809 ,
Face Plate 301C770H01 ,
Escutcheon Plate Assembly 411D979G03 ,
Main Contact Finger Assembly 679C711G08 ,
Secondary Contact Assembly, 24 Contacts 21B4729G02 , 1611433 ,
Four Contact Unit Assembly 18B1225G09 , 1491914 ,
Mounting Bracket 3D21391H01 ,
Secondary Contact Assembly, 12 Contacts 21B4729G01 , 1611432 ,
Four Contact Unit Assembly 18B1225G09 , 1491914 ,
Mounting Bracket 204B533H01 ,
Replacement Contact Kit 5369C55G01 ,
Left Hand Movable Contact 23A3609G16 ,
Left Hand Stationary Contact 23A3609G17 ,
Right Hand Movable Contact 23A3609G03 , 1491294 ,
Right Hand Stationary Contact 23A3609G04 , 1491295 ,
Contact Spring 17D5806H02 , 1491306 ,
Stationary Arcing Contact Kit 5369C47G01 ,
Arcing Contact 22B1721G01 , 1584473 ,
Arcing Contact Hinge 22B1721H06 , 1611749 ,
Shunt 22B1991G02 , 1611751 ,
Spring Seat 22B1991H06 , 1611754 ,
Spring 18D6386H11 , 1584471 ,
Pin 18D8431H71 , 1589618 ,
Hinge 28A1391H05 , 1611766
Main Moving Contact 200B570G01 ,
Auxiliary Contact 28A1391H25 ,
Moving Contact Arm Kit 5369C48G01 ,
Contact Arm 28A9341H01 , 1611756 ,
Pin 18D8433H68 , 1589619 ,
Rod End 50B1535H03 , 1589316 ,
Pin 50B1535H08 , 1611769 ,
Shunt Kit 5369C49G01 ,
Shunt (Quantity 2) 22B1991G01 , 1611750 ,
Shunt Clip (Quantity 4) 22B1991H03 , 1611752 ,
Main Contact Spring Kit 5369C50G01 ,
Spring (Quantity 2) 18D6383H10 , 1584470 ,
Spring Seat (Quantity 2) 22B1991H05 , 1611753 ,
Auxiliary Contact Spring 18D6383H09 , 1584469 ,
Opening Spring 18D6383H08 , 1584468 ,
Insulating Link Kit 5369C51G01 ,
Insulating Link 4A48806G03 ,
Nut 122758H23 , 1528817 ,
Moving Arcing Contact Assembly Kit 5369C52G01 ,
Contact Assembly 309C855G01 ,
Barrier 9C3353H01 , 1611759 ,
Locking Plate 14D1043H13 , 1528820 ,
Upper Stud Assembly Kit 5369C53G01 ,
Upper Stud and Contact Assembly 28A1391G01 ,
Barrier 9C3353H02 , 1611760 ,
Lower Stud 28A1391H06 ,
Connector Assembly Kit 5369C54G01 ,
Connector (Quantity 2) 809A436H01 ,

North American Switchgear, Inc. is a proud family owned and operated business. For over 33 years we have been a world leader in 480 volt to 15kV circuit breakers, switchgear and associated parts.

300,000 Square Feet on 9 Acres
12,000+ low and medium voltage air/vacuum circuit breakers
Contactors
Switches
Switchgear
Transformers
Replacement parts
Molded Case Circuit Breakers
Panelboard switches
Bus Plugs

The list goes on and on.

Please email us at sales@naswgr.com to setup a site visit or for any of your future request.