www. ElectricalPartManuals. com RENEWAL PARTS DATA Westinghouse Electric Corporation WESTINGHOUSE EQUIPMENT FOR FURNISHED TO
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1 RENEWAL PARTS DATA FOR WESTINGHOUSE EQUIPMENT FURNISHED TO WESTINGHOUSE ELECTRIC CORPORATION Sharon Plant Sharon Pennsylvania Purchaser's Order C&E-D G.O. XY-9286-UY-UR - S.O. 2-Y-774 SWITCHGEAR & TRANSFORMER F-R-626 Westinghouse Electric Corporation EAST PITTSBURGH ENNSYLVANIA I.B C49 September 96
2 2:-l50- C!9 Description Circuit Breakers Circuit Breakers Type DB-25 Air Type DB-50 Air Limiter Type DBL..... Transformer Renewal Parts Data. RENEWAL PARTS R.P.D. Number -850-DB DB DBL S.O. Fl-R-626 A
3 ted a u.s.a. Ref. Refer to I.B. For Typical Illustration Low Voltage Air Circuit Breakers TYPE DB-25 DE-ION AIR CIRCUIT BREAKER 600 Ampere Frame - 250/600 Volts - D-c/A-c - Pole Recommendations for Stock -850-&2A for Maintenance and Parts Identification See Reverse Side the following parts are most subject to wear in ordinary operation: No. aame ofpart POLE UNIT Moving Contact Assembly 2 Moving Main Contact with Shunt Moving Arcing Contact 8 Operating Link Stationary Main Contact with Upper Stud 4 Stationary Arcing Contact 5 Opening Spring 6 Lower Stud Retaining Ring Assortment OPERATING MECHANISM Breaker Lever 2 Reset Spring Roller Lever 4 Pawl 5 Pawl Spring 22 Tripping Lever 27 Trip Lever Spring 4 Tripping Spring 5 Closing Spring Volts Cycles 24 D-e* 48 D-e* 25 D-e* 250 D-e* llo Instant. Tripping Pl66G0 00P67G P56G0 00P64G0 00Pl66G0 00Pl67G0 00Pl67G0 00P67G0 Closing Selective Tripping P25G0 00P26G P64G0 00P25G0 00P26G0 00Pl67G0 00Pl67GOl... COILS Without Alarm Sw *D-C Relays Also Use Blowout Coil S#l Auxiliary Switch 4 Stage-Drawout Shunt Trip 8 Stage-Drawout With Alarm Sw identification a umbe l" A46G Elec. Lockout& U.V. Trip renewal parts data -850 DB-25 Relay* a umbel" l"equued # Stage-Fixed 8 Stage-Fixed : #Minimum Recommendations for Stock: Contacts & Retaining Rings - Breaker Order Set 2 to 5 Breakers - 2 ets 6 to 0 Breakers - 4 Sets. Coils & Auxiliary Switches When Used - Breaker Order 0 2 to 5 Breakers - Each 6 to 0 Breakers - 2 Each. Order Part by Name and Identification Number - Give Complete Nameplate Reading. Westillghouse Electl'ic Col'pol'atioa Supersedes issue dated May 960 March 96
4 renewal - parts illustration -850 DB-25 TYPE DB-25 DE-ION AIR CIRCUIT BREAKER Operating Mechanism Po I e Unit Westinghouse Electric Corporation Assembled Switchgear & Devices Department East Pittsburgh Pennsylvania 0 0
5 ref. Voltage Air Circuit Breakers TYPE DB-50 DE-ION AIR CIRCUIT BREAKER 600 Ampere Frame - 250/ 600 Volts - D-c/A-c - Pole Recommendations for Stock Refer to I.B for Maintenance and Parts Identification For Typical Illustration See Reverse Side the following parts are most subject to wear in ordinary operation: name of part POLE UNIT Moving Main Contact 4 Auxiliary Contact 6 Moving Arcing Contact 5 Operating Link 8 Stationary Main Contact and Upper Stud 9 Stationary Arcing Contact 27 Lower Stud Retaining Ring Assortment OPERATING MECHANISM rlnted io u.s.a. Breaker Lever Roller Lever Roller Lever Spring Roller Lever Spring Pawl Pawl Spring Latch Segment Tripping Lever ( breakers built before 8/ l/6 ) ( breakers built after 8//6 ) COILS style number renewal parts data -850 DB-50 Shunt Trip Volts Closing Elec. Relay Plus Cycles Without With Lockout Blowout Coil Alarm Sw. Alarm Sw. u.v. Trip if D. C. number required i 200B570G0 28Al9lH25 l * A46G0 # P220H0 499A45H D-e When ordering When ordering When ordering 48 D-e specify specify specify 25 D-e ident. no. on ident. no. on ident. no. on 250 D-e coil & give coil & give coil & give 0 complete complete complete nameplate nameplate nameplate 440 reading of reading of reading of breaker breaker breaker Auxiliary Switch 4 Stage- 8 Stage- 2 Stage- 4 Stage- 8 Stage- Drawout Drawout Drawout Fixed Fixed #Minimum Recommendations for Stock: Contacts & Retaining Rings - Breaker Order Set 2 to 5 Breakers - 2 Sets 6 to 0 Breakers - 4 Sets. :. Coils & Auxiliary Switches When Used - Breaker Order 0 2 to 5 Breakers - Each 6 to 0 Breakers - 2 Each. Order Part by Name and Style Number - Give Complete Nameplate Reading. Supersedes issue dated May 960 Westinghouse Electric Corporation I September 96
6 renewal parts illustration -850 DB-50 TYPE DB-50 DE-ION AIR CIRCUIT BREAKER Operating Mechanism Pole Unit Westinghouse Electric Corporation Assembled Switchgear&: Devices Department East Pittsburgh Pennsylvania
7 -..lftted Ia u.s.a. Style Number Low-Voltage Air Circuit Breaker TYPE DEL AIR CIRCUIT BREAKER CURRENT LIMITER Description TYPE DBL-25 AIR CIRCUIT BREAKER 20B50H0 Type KAF Limiter - 00 Ampere 20B50H02 Type KAF Limiter Ampere 20B50HOl Type KAF Limiter Ampere 20B5H04 20B5H0 20B5H0 20B5H02 TYPE DBL-50 AIR CIRCUIT BREAKER Type KAL Type KAL Type KAL Type KAL One Limiter Required Per Breaker Pole Westinghouse Electric Corporation Limiter - Limiter - Limiter Ampere 200 Ampere 600 Ampere Limiter Ampere -850 DEL A ril 96
8 / WES'TINGHOUSE/JHARON WORKS 00 KVA type DT- class AA9 indoor power center transformer ph ase 50 arcleo Gen eral Order XY-9286-UR Shop Order Fl-R-626-R the following parts are most subject to wear in ordinary operation: name of part lightning arrester high voltage porcelain insulator retouch paint Referenceg Main ll.spec Comb. L=aSpec note: Parts indented are :Included in the part under which they are :Indented. Order part by name and identification number-give complete nameplate reading. Form 882H "MAT W. h El C Printed In u.s.a. estinq ouse ectric orporauon LR/bml" 9/27/6 identification number D renewal parts de numb perw page +.
9 code Form 849J Pztnled ID U.S.A. rec. for stoclc WESTINGHOUSE/SHARON WORKS l'eco lleadatioas fol' stock minbnum list GoOo- XY-92 0-UR identification nunlber name of pa:t 548D229G04 ho v. porcelain insula. tor retouch paint LR/bmr *Prices and Discounts subject to change without notice Westiaghouse Elechic Corpol'ation 9/27/6 price each* total page quantity.numbu! :(. renewal parts data 2 page....
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