Specification Bulletin 682-31 - S&C Electric Company

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S&C Remote Supervisory Vista® Underground Distribution SwitchgearOPTIONAL FEATURES—ContinuedItem600-A Bushings Without Studs, at load-interrupter switch and bus terminals(in lieu of standard 600-A bushings with studs)600-A1 Bushings Without Studs, at load-interrupter switch, fault interrupter,and bus terminals (in lieu of standard 600-A1 bushings with studs)Suffix tobe Added toSwitchgearCatalog Number-M1Applicable to ModelsAll models rated 12.5 kAAll models rated 25 kA600-A Bushings, at fault-interrupter terminals(in lieu of 200-A bushing wells)Without studs -M2With studs -M3All models rated 12.5 kA exceptModels 210, 320, 330, and 440200-A Bushing Wells at load-interrupter switch and bus terminals(in lieu of 600-A bushings with studs)Arc Resistance for Vault-Mounted Style (arc resistance is standard for Pad-Mounted andUnderCover Styles), per IEC 298 Appendix AA, for arcs occurring internal to the tank(15 cycles, 12 kA symmetrical for 12.5 kA-rated models and 15 cycles, 25 kA symmetricalfor 25 kA-rated models)Two-Hole Ground Pads, one per way, located below bushings or bushing wells(in lieu of standard one ground pad per tank)Remote Low-Pressure Alarm—includesinternal contact for remote low-pressureindication, with wiring to outside of tankExternal Trip Provisions. Allows three-poletripping of single-pole or three-pole faultinterrupters via a trip signal from a remotelocation or an external relay. Requiresa 110/120-Vac 50/60-Hz control powersource23External Trip Provisions. Allows three-poletripping of single-pole or three-pole faultinterrupters via a trip signal from a remotelocation or an external relay. Requiresa 220/240-Vac 50/60-Hz control powersource23With wires routed to low-voltage enclosure/compartment for future customer connectionsWith wires terminated in an enclosurefurnished with a terminal block for customerconnectionsIn addition to standard overcurrent controlfor all fault interruptersIn lieu of standard overcurrent control andcurrent transformers for all fault interruptersIn addition to standard overcurrent controlfor all fault interruptersIn lieu of standard overcurrent control andcurrent transformers for all fault interrupters-M4-N-O All modelsCopper Bus4 -Z5 All models1 Bushings are rated 900 amperes on ways furnished with 900-ampereload-interrupter switches (Catalog Number Suffix “-K1” through “-K6”)and/or 900-ampere fault interrupters (Catalog Number Suffix “-Q1”through “-Q6”).2 The user-supplied trip-initiating signal must be a momentary contact.Refer to the nearest S&C Sales Office if an application requires the useof a latching contact.3 The external trip board can be powered by a user-supplied 120-Vac50/60-Hz control power source, 120 Vac 50/60 Hz supplied by a voltage-R11-R12-R2-R31-R32-R41-R42-R33-R34-R43-R44All models rated 12.5 kA exceptModel 201dAll models with CatalogNumber Suffix “-V3” or “-V4”All Pad-Mounted and Dry-Vault-Mounted StylesAll UnderCover and Wet-Vault-Mounted StylesAll Pad-Mounted and Dry-Vault-Mounted StylesAll Pad-Mounted and Dry-Vault-Mounted StylesAll UnderCover and Wet-Vault-Mounted StylesAll Pad-Mounted and Dry-Vault-Mounted StylesAll UnderCover and Wet-Vault-Mounted StylesAll Pad-Mounted and Dry-Vault-Mounted StylesAll UnderCover and Wet-Vault-Mounted StylesAll Pad-Mounted and Dry-Vault-Mounted StylesAll UnderCover and Wet-Vault-Mounted Stylestransformer internal to the tank (option suffix “-Y4”), or 36 Vdc suppliedby the battery charger.4 Main bus can be rated up to 1200 amperes when Catalog NumberSuffix “-Z5” is specified.d Model 201 is furnished with 200-ampere bushing wells at bus terminalsas standard.14 S&C Specification Bulletin 682-31
S&C Remote Supervisory Vista® Underground Distribution SwitchgearAccessoriesItemCatalog NumberShotgun Clamp Stick for use with separable connectorsStorage Bag for Shotgun Clamp Stick, heavy canvasOvercurrent-Control AdapterCable. Required for programmingovercurrent controlFor connecting control to userfurnishedpersonal computer inthe fieldFor connecting control (removedfrom its enclosure) to userfurnishedpersonal computerin the shop69-5Z\x0 length 9933-15089-5Z\x0 length 9933-15169-60 length 9933-15289-60 length 9933-153For personal computers having25-pin serial communication portFor personal computers having9-pin serial communication portFor personal computers having25-pin serial communication portFor personal computers having9-pin serial communication portPortable Remote Control for Permanent Motor Operator. Requires one of the control cables listed belowPortable Motor Operator. For operation of load-interrupter switches andsingle-or three-pole fault interrupters from a remote location. Includescarrying case and 50-foot length control cable with remote controls.Power supplied byUser-furnished 24-volt battery andbattery chargerS&C-furnished 24-volt battery andbattery chargerS&C-furnished ac input powersupplyTA-2366TA-2367TA-2368TA-2369TA-242438320R138322R138323R125-foot Length Control Cable for Portable Remote Control for Permanent Motor Operator 9931-61550-foot Length Control Cable for Portable Remote Control for Permanent Motor Operator 9931-616One 5-Ampere-Hour 12-Vdc Battery with Leads and ConnectorsQCUA-5601-1Two 5-Ampere-Hour 12-Vdc Batteries with Leads and ConnectorsThree 5-Ampere-Hour 12-Vdc Batteries with Leads and Connectors (this item used with Vista Control Rack andBattery Charger Catalog Number 360091)QCUA-5601-2QCUA-5601-3Pentahead Socket, for Z\x-inch drive 9931-074usb cable kitUSB Cable Kit for connecting a personal computer to the Vista Overcurrent Control. Includes USB cable,adapter cable, driver CD-ROM, and installation instructionsItemCatalog NumberTA-3153firmware upgradeFirmware Upgrade Kit for Vista Overcurrent Control. Includes CD-ROM and instructionsItemCatalog NumberCUA-6895touch-up kit components—Aerosol Coatings in 12-ounce CansItemCatalog NumberS&C Light Gray Outdoor Finish 9999-080S&C Olive Green (Munsell 7GY3.29/1.5) Outdoor Finish 9999-058S&C Red-Oxide Primer 9999-061S&C Specification Bulletin 682-31 15
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Specification Bulletin 682-31 - S&C Electric Company

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