Document 82OqYZ2dM8eqrLjp8kLdgzoJo

238 2 = MEDIUM VOLTAGE t |ss i: O or "wo APPROXIMATE DIMENSIONS AND SHIPPING WEIGHTS ,? if! ^Vr|: V AC lut xguliKC xw mtiittMie i i@ Z! ko oujcc > Sfcz =r O1 1 t l Full Voltage--30" Deep Lbs. Boxed--2400 Full Voltage--$0" Deep Up to 1000 Hp--2600 Lbs. Boxed Over 1000 H p--3000 Lbs. Boxed Reduced Voltage--30" Deep Max. Hp... .. 150 400 1000 2500 Lbi. Boxed. .. 3900 4100 4600 6600 o OPTIONAL FEATURES cc O' o oo li CO o < O CC q_ OOfll t-< e O LJ_ 2o I ,v, il Bus Work A. Power bus, a-c, 3 phase, 4800 volts maximum 1. Full voltage, non-reversing and reversing a. 1000 amp., add ...................................................................... $220. b. 2000 amp., add...................................................................... 380. 2. Reduced voltage and wound rotor a. 1000 amp., add ...................................................................... 440. b. 2000 amp., add ...................................................................... 780. B. Control Bus, including GO amp. fused disconnect switch, add ............... 145. C. Potential Bus 1. A-c two wire, add ....................................................................... 128. 2. A-c three wire, add..................................................................... 218. D. Ground Bus 1. Full voltage, non-reversing and reversing, add ................................. 38. 2. Reduced voltage and wound rotor, add .......................................... 76. 2. Meters and Instruments A. A-c ammeter.................................................................................. $198. B. A-c voltmeter (Q See note below).................................................... 198. C. Indicating wattmeter ( See note below) .......................................... 400. Note -- 2 current transformers, suitable for metering are included in the basic controller; Price additions for current transformers need not be made unless a third current transformer is required. The circled numbers above indicate the number of potential transformers required for each type of meter. Price addition must be made for potential transformers. A maxi mum of 2 potential transformers are required for any one panel. For ex ample: If a-c voltmeter only is being used, an addition for one potential transformer is required; if a-c voltmeter with three phase transfer switch and wattmeter, are being used, an addition for two potential transformers is required. If two or more controllers with instruments are mounted to gether, only one set of potential transformers is required providing po tential bus is added. D. 3-phase ammeter transfer switch ...................................................... 102. E. 3-phase volt meter transfer switch.................................................... 102. F. Current transformer........................................................................ 166. G. Potential transformer 1. 2000-2500 volts, 50-60 cycles....................................................... 288. 2. 2500-5000 volts, 50-60 cycles....................................................... 388. oo O CCOD kh-iJU. .< < rd O> 3. Extra Start-Stop Pushbutton Stations mounted in door of controller, add ............................................................................................ $50. Each 4. Run-Off-Automatlc-Selector Switch, in place of Start-Stop Pushbutton A. Pushbutton type ...................................................................... No Charge B. Drum type, add...... .................................................................$45. Each CUTLER* HAMMER 238 5. Run-Off-Automatic Selector Switch, in addition to standard start-stop pushbutton A. Pushbutton type, add ................................................................ $30. B. Drum type, add........................................................................ 95. 6. Indicating lights, add.................................................................... 30. Each 7. Extra Electrical Interlocks wired to terminal board: A. Maximum of 3 (in addition to maintaining interlock).................. No Charge B. More than 3 interlocks, add......................................................$ 84. Each 8. 110 Volt Pushbutton Circuit including necessary control transformer and relays, add ......................................................................................... $149. 9. Control Relays: A. 1-4 poles, add ................................................................................ 74. B. 5-8 poles, add ................................................................................ 116. C. Enclosed switchboard type, 4 pole maximum, add ............................... 100. 10. Timing Relays A. Pneumatic type, add........................................................................ 100. B. Motor driven, add ........................................................................... 176. 11. Under Voltage Protection: A. Time-delay, when specified ........................................................No Charge 12. 3-Phase Overload Protection, including third current transformer........... $186. 13. Incomplete Sequence Relay, add......................................................... 192. Used on reduced voltage starters to disconnect from line, if run contactor fails to close in prescribed length of time. 14. Instantaneous Phase Reverse and Open Phase Relay, add.................... 430. 15. Ground Fault Relaying Equipment, add................................................. 530. Includes hand reset instantaneous type ground relay and window type cur rent transformer. 16. Extra Control Transformer Capacity, up to 2 kva, add.......................... 274. 17. Switch Hook (hook stick and fuse tong) each ........................................ 48. DISCOUNT SCHEDULE 1 CD-3