Vacuum Switchgear Type VMX Spares Manual - …3.imimg.com/data3/PI/GB/MY-10303648/vmx-spares.pdf · Foreward This manual has been primarily designed for easy identification of components

Vacuum Switchgear Type VMXSpares Manual

ForewardThis manual has been primarily designed for easy identification of components / sub-assembly.

OrderingComponents / sub-assembly should be ordered through our nearest Region / Branch Office, giving description, code number and quantity required. In all cases, breaker or panel serial number should preferably be mentioned.

In case, description of component / sub-assembly required is not found in this manual, a sketch together with relevant information should be furnished to help in identifying the parts needed.

While ordering accessories, full specification should be given alongwith breaker/panel serial numbers involved. Also, minimum stocks of essential components/sub-assembly should always be mantined at site.

Vacuum Switchgear Type VMX Spares Manual

2

Note : Change of 630/800A VMX Breaker from Tulip contact arrangement to socket contact arrangement enquires (##) marked items viz. item nos. 4, 6, 27 and 7 or 8 or 9 as case may be.

VCB TYPE VCBSL DESCRIPTION CODE NO. QTY/VCBNO. OLD NEW

630/800A Breaker Kit Assembly1 Epoxy Body 52411 A 3246 12 Modified Pin 52792 A 3988 13 630/800A Breaker Bushing for Tulip Contact 52412 A 4614 34 630/800A Breaker Bushing for Socket Contact (##) 52755 A 3355 35 Tulip Contact 630A 52452 A 4040 66 Socket Contact 630/800A (##) 52751 A 3353 67 Conductor between VI & Socket - 630A (Suitable

for VI Type V204G Or V207G) (##)A R/B Phase 52503 A 3980 2B Y Phase 52504 A 3981 18 Conductor Between VI & Socket – 630A (Suitable

for VI Type WL34247A or WL34247A1) (##)A R/B Phase 52753 A 3758 2B Y Phase 52754 A 3759 19 Conductor Betwen VI & Socket – 800A (Suitable

for VI Type V204G or V207G) (##)A R/B Phase 52511 A 10962 2B Y Phase 52504 A 3981 1

10 Vacuum Interruptier Assembly with fixed contactA Type – WL34347A or WL3424741 A 26321 3B Type – V207G A 26154 3C Type – V204G 00001 3

11 Vacuum Interrupter Assembly with Flex connectionA - R Phase (V204G) A 27088 1B - Y Phase (V204G) A 27265 1C -B Phase (V204G) A 27266 1D -R Phase (V207G) A 26726 1E -Y Phase (V207G) A 27098 1F -B Phase (V207G) A 23397 1

12 Half Collar (Pair) 52433 A 3744 313 Brass Nut 52430 A 3742 314 Top Clamps with Hardwards (Pair) – R/B Phase (630/800A) 52438 A 3254 215 Top Clamps with Hardwares (Pair) – Y Phase (630/800A) 52435 A 3251 116 Spider 52462 A 3753 1

3Contd…

4

Note : Change of 630/800A VMX Breaker from Tulip contact arrangement to socket contact arrangement enquires (##) marked items viz. item nos. 4, 6, 27 and 7 or 8 or 9 as case may be.

VCB TYPE VCBSL DESCRIPTION CODE NO. QTY/VCBNO. OLD NEW17 Buffer 52464 A 3265 118 Grommet 52465 A 3266 319 Centre Phase Shroud 52208 A 3185 120 Y-Phase Shroud 52465/1 A 14065 121 Neber Washer 52481/1 A 3285 322 Drive Beam (Pair) 52442 A 3245 123 Drive Insulator with M10 Nyloc Nut 52414/52868 A 3248/A9457 324 Flexible ConnectionA -R/B Phase 52494 A 3298 2B -Y Phase 52495 A 3299 1

25 Dust-Proof Cover 52356/2 A 3212 626 Screw for Tulip Contact 52426 A 4617 627 Ring for Isolating Socket 630/800A (##) 52752 A 3354 628 Drive Rod 52441 A 3256 1

1250A Breaker Kit Assembly29 Epoxy Body 52411 A 3246 130 Modified Pin 52792 A 3988 131 Breaker Bushing - 1250A 52413 A 3247 332 Isolating Socket – 1250A 52701 A 3302 633 Condustor between VI & Socket - 1250A (Suitable

for VI Type V207G)A R/B Phase 52509 A 4553 2B Y Phase 52510 A 4554 1

34 Conductor between VI & Socket - 1250A (Suitable for VI Type WL34247A or WL342247A1)

A R/B Phase 52420 A 3738 2B Y Phase 52418 A 3736 1

35 Vacuum Interruptor Assembly with Fixed ContactA Type – WL34247A or WL34247A1 A 26321 3B Type - V207G A 26154 3

36 Half Collar (Pair) 52432 A 3743 337 Brass Nut 52429 A 3741 338 Top Clamps with Hardwares (Pair) – R/B Phase (1250A) 52437 A 3253 239 Top Clamps with Hardwards (Pair) – Y Phase (1250A) 52436 A 3252 140 Spider 52462 A 3753 1

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41 Buffer 52464 A 3265 142 Grommet 52465 A 3266 343 Centre Phase Shroud 52469 A 3270 144 Y-Phase Shroud 52465/1 A 14045 145 Neber Washer 52481/1 A 3285 346 Drive Beam (Pair) 52442 A 3745 147 Drive Insulator with M10 NYLOC Nut 52414/52868 A 3248/A9457 348 Dust-Proof Cover 52356/2 A 3212 649 Ring for Isolating Socket 1250A 52702 A 3303 650 Drive Rod 52441 A 3256 1

Breaker Covers51 Top Cover 52202/1 A 17460 152 Middle Cover 52201/1 A 17459 153 Bottom Cover 52203/1 A 17461 154 Clip 52204 A 3182 2

Hand-charge spring mechanism type SPX Form-A55 Hand Charge spring mechanism (SPX) with coils

(Mention trip & close voltage) 00060 156 Trip Prop Block Assxembly A 25413 157 Bearing 52934 A 11992 158 Pin for Bearing 52972 A 5494 159 Auxilliary Switch 8-Way (Round type - short shaft) 52385 A 3365 160 Auxilliary Switch 12-Way (Round type - short shaft) 52386 A 3366 161 Auxilliary Switch 8-Way (Box type) 52796 A 8081 162 Auxilliary Switch 12-Way (Box Type) 52796/1 A 5498 163 Release Prop 52040 A 3136 164 Pin for Release Prop 52076 A 3594 165 Override Stop with Gasket 52027/52028 A 3566/A3130 166 Override Stop Pin 52075 A 3593 167 Release / Closing CoilA 24V DC (No 1176) 52747/1 A 6110 1B 30V DC (No 1177) 52747/2 A 6111 1C 48V DC (No 1178) 52747/3 A 6112 1D 110V DC (No 1179) 52747 A 3350 1E 220V DC (No 1180) 52747/4 A 6114 1F 220V DC (No 1325) 52747/5 A 6115 1

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68 Release Coil Box Assembly with Plunger but without coil 52368/A 169 Shunt Trip CoilA 24V DC (OG 835) 52719 A 3320 1B 30 DC (OG 826) 52720 A 3321 1C 48V DC (OG 837) 52714 A 3344 1D 110V DC (OG 838) 52721 A 3322 1E 220V DC (OG 839) 52722 A 3323 1F 220V AC (OG 870) 52723 A 3324 1

70 Trip Coil Box Assembly with Pluger but without Coil 52391A71 Auxiliary Switch Driver Lever Assembly A 26783 172 Operation Counter 52093 A 3148 173 Dashpot Assembly A 26784 174 Buffer 52023 A 3126 1

Motor Charge Spring Mechanism Type SPMX-500 Form-AM75 Motor Charge Spring Mechanism (SPMX Form-AM)

with Coils (Mention trip, close & motor voltage) ($$) 0061 176 Motor with Gear Assly (Webtool/Ralliwolf Make)A 110V AC 00062 1B 220V AC A27103 1

77 Gear Box for Webtool/Ralliwolf Motor 52945 A12005 178 Motor with Gear Assembly (Bosch make) 00063A 110V AC 1B 220V AC 1C Motor with Gear Assembly (Bosch Make) (••) 00099 1

79 Gear Box for Bosch Motor M00080 180 Ratchet wheel Assebly 00068 181 Drive Pawl 52982 A12040 182 Charging Pawl 52938 A11996 183 Charging Pawl 52936 A11994 184 Handle Block Assembly 52175/A 185 Eccentric Drive 52939 A11997 186 Release Prop 52111 A3156 187 Pin for release prop 52151 A3646 188 Bearing 52934 A11992 1

Note : Change of mechanism from type “SPMX 500 Form A” to type “SPMX 500 Form AM” requires ($$) marked items viz. item nos. 75, 94, 106, 130, 131, 132 & 132A.(••) Marked item is required for replacement of sur make motor gear assembly with Cam. Specify supply voltage i.e. 110V or 220V at the time of requirement.

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89 Release / Closing coilA 24V DC (No. 1176) 52747/1 A6110 1B 30V DC (No. 1177) 52747/2 A6111 1C 48V DC (No. 1178) 52747/3 A6112 1D 110V DC (No. 1179) 52747 A3350 1E 220V DC (No. 1180) 52747/4 A6114 1F 220V AC (No. 1325) 52747/5 A6115 1

90 Release coil box assembly with plunger but without coil 52368/A 191 Push Rod 52373 A3730 192 Auxiliary Switch 8-way (Box type) 52796 A8080 193 Auxiliary Switch 12-way (Box type) 62796/1 A5498 194 Auxiliary Switch 12-way with drive link fifted ($$) (••) 00064 195 Motor Cut-off switch 52161 A3168 196 Shunt Trip CoilA 24V DC (OG 835) 52719 A3320 1B 30V DC (OG 836) 52720 A3321 1C 48V DC (OG 837) 62741 A3344 1D 110V DC (OG 838) 52722 A3322 1E 220V DC (OG 839) 62723 A3323 1F 220V AC (OG 870) 62723 A3324 1

97 Trip coil box assembly with plunger but without coil 52391/A 198 Operation Counter 52093 A3148 199 Trip Prop Block Assembly A25413 1

100 Pin for bearing 52972 A5494 1101 Auxiliary switch drive lever assembly A26783 1102 Buffer 52023 A3126 1103 Dashpot Assembly A26784 1104 Override stop with gasket 52027/52028 A3566/A3130 1105 Override stop pin 52075 A3593 1106 Packer ($) 52048 A3576 8

Solendid Operated Mechanism Type SX-15107 Solenoid Mechanism (SX-15) without coils & aux. switch 52407/1 A3245 1108 Solenoid Mechanism (SX-15) with coils & aux. switch 00065 1

(Mention trip & close voltage)

Note : Change of mechanism from type “SPMX 500 Form A” to type “SPMX 500 Form AM” requires ($$) marked items viz. item nos. 75, 94, 106, 130, 131, 132 & 132A.Change of Auxiliary Switch (Round type – Short shaft) arrangement in hand-charge/motor-charge spring mechanism requires (••) marked items viz. item nos. 94, 130, 131, 132 & 132A.

11Contd…

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109 Solenoid closing coilA 30V DC A16791 1B 110V DC (No. 1303) 52748 A3351 1C 220V DC (No. 1312) 52749 A3352 1

110 Shunt trip coilA 30V DC (No. 1209) 52745 A3348 1B 110V DC (No. 1208) 52744 A3347 1C 220V DC (No. 1248) 52746 A3349 1

111 Micro SwitchA 110V DC 52743 A3346 1B 220V DC 52742 A3345 1

112 Clapper contactor for SX-15 MechanismA 30V DC A16500 1B 110V DC 51527 A2911 1C 220V DC 51527/1 A2912 1

113 Plunger Coupling 52404 A4613 1114 Trip shaft assembly A12337 1115 Trip coil box assembly A10901 1116 Cam Coupling 52408 A5131 1117 Trip Sleeve 52403 A4612 1118 Hardened Ball A14892 4119 Pin for trip sleeve A14890 1120 Auxiliary switch 8-way (Round type - Long shaft) 52385/1 A3229 1121 Auxiliary switch 12-way (Round type - long shaft) 52386/1 A3230 1122 Auxiliary switch 12-way (ODS type Alstom make) E01358 1123 Pin for Cam Roller A14888 1124 Bearing for Cam Roller A16621 1125 Operation counter 00028 1

Carriage Assembly for breaker126 Lead Screw with Bevel Gear A19876/77 1127 Lifting Nut (Brass) 52294 A3374 1128 Pinion Assembly A19878 1129 Lifting Shaft Bush A16456 1130 Modified Bell Crank ($$) (••) 0069 1

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131 Truck Front Cover – Top ($$) (••) 00070 1132 Truck front cover – bottom ($$) (••) 00071 1132A “V” Bracket ($) (••) 00078 1

Secondary Plug & Socket Board Assembly/Component133 Secondary Plug Board Assembly (28 WAY) 00072 1134 Secondary Socket Board Assembly (28 WAY) A26655 1135 Plug 51854 A2991 28136 Socket 51074 A2672 28137 Bakelite Housing 51853 A2990 1

Busbar Spout Arrangement 630 / 1250A138 Busbar Spout 51142/2 A4047 1139 Busbar Spout Connection 630A

A R-Phase 51407 A2795 1B Y-Phase 51420/1 A2802 1C B-Type 51415 A2799 1

140 Nut for Spout 51057/1 A2646 3141 Busbar Spout connection 1250A (2 holes)

(Busbar rating upto 1250A)A R-Phase 51428/1 A4087 1B Y-Phase 51435/1 A4097 1C B-Phase 51429/1 A4094 1

142 Busbar spout connection 1250A (4 holes) (Busbarrating above 1250A and upto 2000A)

A R-Phase 51424/1 A4082 1B Y-Phase 51427/A A4086 1C B-Phase 51421/1 A4078 1

143 Plug for 4-hole Busbar Spout connection 1250A 51434 A2805 3144 Stud for Busbar spout connection 1250A

A For 2-hole type (5/8” dia) 51167/6 A2728 6B For 4-hole type (5/8” dia) 51071/4 A2667 12

145 Busbar (inter-panel) (Mention Panel Sl. No.) 00066A For 630A to 630A As reqd.B For 630A to 1250A As reqd.C For 1250A to 1250A As reqd.

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VCB TYPE VCBSL DESCRIPTION CODE NO. QTY/VCBNO. OLD NEW146 Nut for Busbar

A For 630A 51432 A2803 12B For 1250A (5/8” BSW) A13075 6

147 Washer for 630A Busbar Spout connection 51433 A2804 6148 Monoplast tape per Roll of 1M 51089 A8597 As reqd.149 HT tape per roll of 16.6M 51090 A2691 As reqd.

CT Chamber arrangement 630/1250A150 Circuit Spout 51142/2 A4047 1151 Circuit spout connection 630A (suitable for ring type CT)

A R/B – Phase A26923 2B Y-Phase A26925 1

152 Circuit spout connection 630A (suitable for resin Cast CT Type “S”)

A R/B – Phase 51298/6 A2782 2B Y-Phase 51298/7 A2783 1

153 Circuit Spout connection 630A (suitable for resign Cast CTType “GWP”) – R, Y & B Phase 51115/1 A4723 3

154 Circuit Spout connection 1250A (suitable for ring type CT)A R/B – Phase 51118 A2709 2B Y-Phase 51119 A5091 1

155 Circuit Spout connection 1250A (suitable for resin cast CT)– R, Y & B Phase A19547 3

156 Nut for spout 51057/1 A2646 3157 Tape wound ring type CT (mention panel Sl. No. with CT

name – Plate details) 00045A Suitable for 630A rated breaker 3B Suitable for 1250A rated breaker 3

158 Resin Cast CT (mention panel sl. no. with CT name-plate details) 00046

A “S” Type 3B “GWP” Type 3C “GBP” Type 3

159 Resin Cast Support 51142/1 A2719 1

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Shutter & Earthing Arrangement160 Shutter Mechnism Assembly 00067 1161 Shutter Busbar – Red 51023 A2623 1162 Shutter Busbar – Yellow 51801 A2945 1163 Shutter Operating Lever 51010 A3878 1164 Earthing Socket with spring fitted 51064 A2660 2

Potential Transformer165 Fixed Type 3-Phase PT (Mention Panel Sl. No. with PT

name – Plate details) 00073 1166 Drawout Type 3-Phase PT (Mention Panel Sl. No. with

PT Name Plate details) 00074 1167 HRC Fuse (Pt HT side) 51101 A8998 3168 PT Plug contact A16314 3169 PT Fuse with holder – back connected (PT LT side) 00075 4

Instrument Chamber170 Indicating Lamp & Holder Assembly (Mention colour

of dome, voltage, make and panel sl. no.) 00048A STS make with bulb As reqd.B STS make led type As reqd.C BCH make with bulb As reqd.D Siemens make with bulb As reqd.

171 Bulb for indicating lamp (mention voltage & makeof lamp and panel sl. no.) 00049

A Pin Type As reqd.B Screw type As reqd.

172 Breaker control switch (mention panel sl. no.) 00050A Alstom make 1B Others 1

173 Control circuit HRC RuseA 2A, 4A, 6A, 8A, 10A, or 16A (specify rating) 00051 As reqd.B 32A A17114 As reqd.C 63A 51107/B A2697 As reqd.

174 Push Botton with element (mention colour andPanel Sl. No.) 00052

A STS make As reqd.B BCH make As reqd.C Siemens make As reqd.

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VCB TYPE VCBSL DESCRIPTION CODE NO. QTY/VCBNO. OLD NEW175 Wiring Terminal – 10 SQMM

A Stud type A12726 As reqd.B Pin type 51108 A2701 As reqd.

Roof Bushing Arrangement for KIOSK176 Roof Bushing 630A 51172 A2736 6177 Roof Bushing 1250A 51575 A2922 6178 Roof Bushing Assembly with stem 630A 00076 6179 Roof Bushing Assembly with stem 1250A 00077 6

Surge Diverter180 Surge Diverter for 11KV (Type-VSD/S11) 51524 A6074 3181 Surge Diverter for 6.6 KV (Type-VSD/S6) 51523 A2908 3

Operating Tools and Gauges182 Raising & Lowering Handle 51878 A2999 1183 Emergency charging handle for motor mechanism 51957 A3063 1184 Contact wear gauge 51914 A3014 1185 Box Spanner for spout nut 51956 A3970 1

Documents

Vacuum Switchgear Type VMX Spares Manual - …3.imimg.com/data3/PI/GB/MY-10303648/vmx-spares.pdf · Foreward This manual has been primarily designed for easy identification of components