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I.B. 32-255-1G

Effective 12/02 Supersedes I.B. 32-255-1F dated January 2000

Cutler-Hammer

Instructions for Installation, Operation and Maintenance
of Type VCP-W Vacuum Circuit Breakers

Содержание 50VCPW-ND250

Страница 1: ...I B 32 255 1G Effective 12 02 Supersedes I B 32 255 1F dated January 2000 Cutler Hammer Instructions for Installation Operation and Maintenance of Type VCP W Vacuum Circuit Breakers ...

Страница 2: ......

Страница 3: ...HIS INSTRUCTION BOOK SHOULD NOT BE CON SIDERED ALL INCLUSIVE REGARDING INSTALLA TION OR MAINTENANCE PROCEDURES IF FUR THER INFORMATION IS REQUIRED YOU SHOULD CONTACT CUTLER HAMMER THE CIRCUIT BREAKER ELEMENTS DESCRIBED IN THIS BOOK ARE DESIGNED AND TESTED TO OPERATE WITHIN THEIR NAMEPLATE RATINGS OPERATION OUTSIDE OF THESE RATINGS MAY CAUSE THE EQUIPMENT TO FAIL RESULTING IN DEATH BODILY INJURY AN...

Страница 4: ...ircuit Breaker Element Weights Tables 3 1 and 3 2 9 SECTION 4 INITIAL INSPECTION AND INSTALLATION 4 1 Introduction 16 4 2 Manual Operation Check 16 4 3 Vacuum Interrupter Integrity 16 4 4 Insulation 16 4 5 Contact Erosion and Wipe 16 4 6 Primary Circuit Resistance 16 4 7 Nameplate 16 4 8 Electrical Operation Check 17 4 8 1 Circuit Breaker Insertion and Removal 17 4 8 2 Operation Check Performance ...

Страница 5: ... Ground Contact 31 5 9 MOC and TOC Switch Operations 31 SECTION 6 INSPECTION MAINTENANCE AND TROUBLESHOOTING 6 1 Introduction 32 6 2 Frequency of Inspection and Maintenance 32 6 2 1 Qualified Personnel 32 6 2 2 General Torque Guidelines 32 6 3 Inspection and Maintenance Procedures 34 6 4 Vacuum Interrupter Integrity Test 35 6 5 Contact Erosion and Wipe 36 6 6 Insulation 36 6 7 Insulation Integrity...

Страница 6: ...presentation of Arc Interruption 23 5 3 Closing Cam and Trip Linkage 25 5 4 Charging Schematic 26 5 5 Typical VCP W DC and AC Control Schemes 28 5 6 Undervoltage Trip Device Configuration 30 6 1 Lubrication Points 33 6 1b 150 VCP W 63 63kA Pole Unit 33 6 2 Vacuum Interrupter Showing Contact Erosion Indicator with Breaker Open 36 6 3 Vacuum Interrupter Showing Contact Erosion Indicator with Breaker...

Страница 7: ...Type VCP W Generator Vacuum Circuit Breaker Through 17 5 kV Rated Symmetrical Current Basis 4 1 6 Type VCP W Generator Vacuum Circuit Breaker Through 17 5 kV Rated Symmetrical Current Basis 4 3 1 Type VCP W ANSI Breaker Weights 9 3 2 VCP W IEC Rated Breaker Weights 10 5 1 VCP W Circuit Breaker Barrier Configurations 24 5 2 Circuit Breaker Timing 29 6 1 Torque Guidelines 33 6 2 Test Voltage 35 6 3 ...

Страница 8: ...I B 32 255 1G Page viii Effective 12 02 ...

Страница 9: ...ABOVE IN REVERSE TYPE TO FAMILIARIZE PERSONNEL WITH THE STYLE OF PRESENTATION THIS WILL HELP TO INSURE THAT PERSONNEL ARE ALERT TO WARNINGS WHICH MAY APPEAR THROUGHOUT THE DOCU MENT IN ADDITION CAUTIONS ARE ALL UPPER CASE AND BOLDFACE AS SHOWN BELOW COMPLETELY READ AND UNDERSTAND THE MATERIAL PRESENTED IN THIS DOCUMENT BEFORE ATTEMPTING INSTALLATION OPERATION OR APPLICATION OF THE EQUIPMENT IN ADD...

Страница 10: ... second short time current carrying capability Identification Rated Values Circuit Nominal Nominal Voltage Insulation Level Current Inter Permis Maximum Current Values Breaker Voltage 3 Phase Maximum Voltage Withstand Test Continuous Short rupting sible Voltage Maximum Closing Closing Type Class MVA Voltage Range Voltage Current Circuit Time Tripping Divided Symmetrical and and Class Factor at 60 ...

Страница 11: ...5 0 9 0 8 0 9 0 9 0 8 0 9 0 9 0 8 1 1 1 1 1 1 15 18 15 18 15 18 20 18 15 18 15 18 20 20 20 3 5 2 7 3 5 2 7 3 5 2 7 3 5 2 7 3 5 2 7 3 5 2 7 4 2 4 2 4 2 Max Voltage V Voltage Range Factor K Voltage Power Frequency 1 Min Lightening Impulse 1 2x50us Withstand Test Insulation Level Continuous Current at 60 Hz Sym Inter rupting at V Isc dc compo nent Idc Asym Inter rupting It Closing Latching Capa bilit...

Страница 12: ...mperes kA rms kA rms kA Peak Amperes 36VCPW ND25 3 6 10 40 630 1250 25 25 63 25 36VCPW ND32 3 6 10 40 630 1250 31 5 31 5 79 25 72VCPW ND25 7 2 20 60 630 1250 25 25 63 25 72VCPW ND32 7 2 20 60 630 1250 31 5 31 5 79 25 36VCP W25 3 6 10 40 630 1250 2000 25 25 63 25 36VCP W32 3 6 10 40 1250 2000 31 5 31 5 79 25 36VCP W40 3 6 10 40 1250 2000 40 40 100 25 72VCP W25 7 2 20 60 630 1250 2000 25 25 63 25 72...

Страница 13: ...o Latch Push Breaker In Until Audible Latch To Unlatch Lift Pull Handle To Withdrawn Position Do Not Lift Handle When Inserting Breaker BREAKER LATCH A A 29 13 27 80 29 56 D 20 88 B C E 24 63 2 25 Breaker Identification A B C D E 240 VCP W 270 VCP W 270 VCP WC 10 00 14 00 16 25 34 80 35 22 50 350 50 350C 150 1000 150 1000C 150 63 10 00 12 00 13 63 29 94 31 22 All 3000A VCP W VCPW SE VCP WG VCP WC ...

Страница 14: ... VCPW ND Breaker Operation Counter Main Contact Status CLOSING SPRING Manual Charge Socket Status Push To Close Push To Open To Latch Push Breaker In Until Audible Latch To Unlatch Lift Pull Handle To Withdrawn Position Do Not Lift Handle When Inserting Breaker BREAKER LATCH 21 96 19 44 7 00 7 00 21 38 3 69 30 38 12 00 13 63 20 88 24 63 29 44 2 25 ...

Страница 15: ...t breaker is on the extension rails Use provided rail clamps to firmly hold the circuit breaker on the extension rails while performing such activities as charging closing and tripping Carelessness could cause the circuit breaker to fall from the rails resulting in personal injury to those in the area Do not work on a closed breaker or a breaker with closing springs charged The closing spring shou...

Страница 16: ...o the breaker element side openings with the lifting hole toward the interrupters Once the lifting yoke is securely seated in the holes the breaker element can be careful ly lifted and moved 3 4 STORAGE If the circuit breaker element is to be placed in storage maximum protection can be obtained by keeping it packed as shipped Before placing it in storage checks should be made to make sure that the...

Страница 17: ... VCPW ND Electrical Levering In Device Used to electrically move breaker between TEST and CONNECTED posi tions Style 1A30257G01 Test Jumper Used to operate breaker electrically while breaker is on extension rails or transport dolly Style 6526C23G11 for VCP W and VCPW SE and Style 1C15331G01 for VCPW ND Test Cabinet Used to provide power to operate break er outside its compartment Styles 8346A28G21...

Страница 18: ...1250 350 159 2000 410 186 72VCP W32 1250 350 159 2000 410 186 72VCP W40 1250 375 170 2000 410 186 120VCP W25 630 350 159 1250 350 159 2000 410 186 120VCP W32 1250 350 159 2000 410 186 120VCP W40 1250 375 170 2000 410 186 175VCP W25 630 350 159 1250 350 159 2000 410 186 175VCP W32 1250 375 170 2000 410 186 175VCP W40 1250 375 170 2000 410 186 240VCP W16 630 462 210 1250 484 220 2000 506 230 240VCP ...

Страница 19: ...fective 12 02 Figure 3 1 Typical VCP W Tools and Accessories Optional portable lifter Optional accessories Standard accessories Optional dockable dolly Optional drawout ramp Optional ground and test devices and dummy elements ...

Страница 20: ...12 Effective 12 02 Figure 3 2 Typical Front View VCP W Vacuum Circuit Breaker Element Mechanism Enclosure Lifting Yoke Opening Primary Disconnect Ground Contact Front Panel Lift Pull Handle Wheel Extension Rail Interlock ...

Страница 21: ...Front Cover Removed Spring Release Close Coil Assembly Shunt Trip Assembly Charging Motor Charging Pawl Ratchet Wheel ƒ R H Closing Spring Opening Spring Manual Charge Socket Operation Counter 13 L H Closing Spring Anti Pump Relay Auxiliary Switch Motor Cutoff Switch Closing Cam 14 11 12 13 11 12 14 ...

Страница 22: ... Effective 12 02 Figure 3 4 Typical Rear View VCP W Vacuum Circuit Breaker Element Vacuum Interrupter Phase Barrier V Flex Current Transfer System Direct Reading Contact Erosion Indicator Contact Loading Spring Wipe Spring ...

Страница 23: ...e 12 02 Figure 3 5 Typical VCP W Vacuum Circuit Breaker Element Escutcheon Spring Charged Discharged Indicator Manual Open Button Manual Close Button Front Panel Nameplate Operation Counter Open Closed Indicator Manual Charge Socket ...

Страница 24: ...rged If the springs are to be charged on a closed circuit breaker no click is heard at the end of charging operation Discontinue charging and remove the maintenance tool as soon as Charged flag is fully visible Continued attempts to charge further may result in damage to the mechanism Remove the maintenance tool Close and trip the circuit breaker Repeat several times 4 3 VACUUM INTERRUPTER INTEGRI...

Страница 25: ...ove the lifting yoke when the circuit breaker is securely seated on the extension rails Push the circuit breaker into the compartment until the TEST position is reached as confirmed by a metallic sound of the breaker levering latch engaging the levering nut Figures 4 2 and 4 4 Once the circuit breaker is in the TEST position the extension rails can be removed To engage the circuit breaker secondar...

Страница 26: ...vering Interlock Negative and Position Closing Interlocks Padlock Key Lock Operator I B 32 255 1G Page 18 Effective 12 02 13 Extension Rail Interlock Ground Contact Breaker Position Withdrawal Interlock Secondary Disconnect Levering Screw Levering Nut Test Disc Position Levering Socket Engagement Interlock Slider Breaker Connected Position Indicator Opening Positive Interlock MOC Switch Operator 1...

Страница 27: ...ntacts following the procedure described in paragraph 4 8 1 As soon as the closing springs are charged the condition will be indicated by a Spring Charged Discharged Indicator on the front of the circuit breaker Figure 3 5 In addition the status of the main contacts open or closed is indicated on the front of the circuit breaker Close and trip the circuit breaker several times to verify closing an...

Страница 28: ...rences The following interlocks are provided to ensure safe and proper operation Code Plates Code plates are provided to prevent the insertion of a circuit breaker into a structure of a higher power rating Compatible plates on the circuit breaker and in the com partment form this interlock Code plates do not block out control voltage or scheme incompatibility Maintenance Interlock This interlock t...

Страница 29: ... to open uncovering fixed primary contacts TOC switches will also operate once the CONNECTED position is reached if TOC switches are provided in the structure Remove the levering in crank at this point Close the circuit breaker Any provided MOC switches will operate and the motor closing springs will charge if control power is available Attempt to engage the levering crank The slider cannot be pus...

Страница 30: ...con ductor The exclusive current transfer system consists of a series of plated high conductivity copper leaf conduc tors that are pressed on the movable interrupter stem This design provides a multipoint contact resulting in low electrical and thermal resistance Utilizing this non slid ing current transfer system between the movable stem and the breaker main conductor eliminates the need for main...

Страница 31: ...onfiguration and or appearance of the indicator can vary from one circuit breaker rating to another The actual appearance of the indicator depends upon the color of the contact springs in a spe cific circuit breaker When making this inspection first observe the color of the contact springs to determine how the indicator will appear Figure 6 4 illustrates what the actual indicator appearance will b...

Страница 32: ...sible Motion to close and open the interrupter contacts is provided through operating rods connecting the mechanism pole shaft to the bell cranks of the interrupter assemblies 5 3 1 OPERATION OF STORED ENERGY MECHANISM The mechanism stores the closing energy by charging the closing springs The mechanism may rest in any one of the four positions shown in Figure 5 3 and as follows Table 5 1 VCP W Ci...

Страница 33: ...Figure 5 3b Breaker open and closing spring charged Figure 5 3a Breaker open and closing spring discharged Figure 5 3c Breaker closed and closing spring discharged 9 5 6 4 8 7 3 10 2 1 Pole Shaft Main Link Banana Link Trip Latch Operating Rod Main Link Roller Trip Bar D Shaft Trip Latch Reset Spring Shunt Trip Lever Shunt Trip Coil Cam Shaft Closing Cam 12 11 ...

Страница 34: ...d Pole Shaft Anti Close Interlock Spring Release Close Latch Spring Crank Closing Spring Closing Spring Fixed End Spring Release Close Coil Figure 5 4 Charging Schematic 9 11 5 6 4 8 7 3 10 2 1 12 Cam Shaft Motor Ratchet Lever Drive Pawl Ratchet Wheel Holding Pawl Spring Release Close Clapper Spring Release Latch Close Roller 13 14 ...

Страница 35: ...being attached to the cam shaft in turn rotates the pole shaft through the main link to close the circuit breaker In Figure 5 3c the linkage is shown with the circuit breaker in the closed position before the closing springs have been recharged Interference of the trip D shaft with the trip latch prevents the linkage from collapsing and the circuit breaker is held closed Figure 5 3d shows the circ...

Страница 36: ...HOSEN b a b 13 AC CAP TRIP DEV AC ST 1 a a 10 9 6 19 6 10UV 14 9UV 11 UV FOR AC UV TRIP ONLY ST 2 UV 9UV 10UV 9A 10A 13 12 14 a a 11 OPTIONS PS1 PS2 CS Breaker Control Switch close C CS Breaker Control Switch trip T Y Anti Pump Relay SR Spring Release Coil Close Coil M Spring Charging Motor ST Shunt Trip Coil PR Protective Relay Secondary Disconnect OPERATION SWITCH TERMINAL LS1 Closed until sprin...

Страница 37: ... 60 of the voltage rating of its trip coil It may operate however to open the circuit breaker when the voltage across the trip coil is greater than 30 but less than 60 of the voltage rating of its trip coil The circuit breaker can be closed as long as the voltage to the trip coil is maintained at 85 or above the rated level The undervoltage trip device is available only as an instantaneous type wi...

Страница 38: ...ective 12 02 2 3 7 8 4 6 1 5 2 5 6 4 8 7 3 2 1 Moving Clapper Stationary Yoke UV Trip Device Coil Extension Springs Trip D Shaft Lever Slotted Link Pole Shaft Lever Reset Lever Figure 5 6 Undervoltage Trip Device Configuration ...

Страница 39: ...ering latch can be disengaged only when the circuit breaker is in the TEST position by lifting the latch release As the circuit breaker is with drawn it comes out with the contacts open and the springs discharged because of the floor tripping and spring release interlocks 5 7 OPERATIONS COUNTER All circuit breakers are equipped with a mechanical operations counter As the circuit breaker opens the ...

Страница 40: ...manent record of all inspections maintenance performed actions taken observations made and measurements taken Not only will this provide valuable historical information it can help to establish whether or not the present schedule needs to be adjusted 6 Perform ongoing visual inspections when possible of all equipment on a regular basis Be alert for an accumulation of dirt in and around the circuit...

Страница 41: ...delines Bolt Size Torque LB IN 8 32 24 10 32 36 1 4 20 72 5 16 18 144 12 lb ft 3 8 16 300 25 lb ft 1 2 13 540 45 lb ft A A View A A Figure 6 1 Lubrication Points Figure 6 1b 150 VCP W 63 63kA Pole Unit Apply one drop of Mineral oil at locations shown X Washer ...

Страница 42: ...ary Disconnects No burning or damage Visual Check Replace if burned damaged or eroded Pole Unit X Washers Every 1000 operations Operation counter Replace all X Washers per for 150 VCP W 63 Figure 6 1B 3 Control Closing and Tripping Device Smooth and correct Test closing and tripping of the Replace any defective device Circuit Including Disconnects operation by control circuit breaker twice Identif...

Страница 43: ... IN AN ELECTRICAL SHOCK ALL SIX PRIMARY TERMINALS AND THE CENTER RING OF EACH VACUUM INTERRUPTER OF THE CIRCUIT BREAKER SHOULD BE GROUND ED TO REDUCE THIS ELECTRICAL CHARGE BEFORE COMING IN CONTACT WITH THE PRIMA RY CIRCUIT To avoid any ambiguity in the ac high potential test due to leakage or displacement capacitive current the test unit should have sufficient volt ampere capacity It is recommend...

Страница 44: ...ched maximum value thus indicating satisfactory contact sur face of the interrupter If the mark is not visible the pole unit assembly must be replaced Figures 6 2 and 6 3 The adequacy of contact wipe can be determined by observing the vacuum interrupter side of the operating rod assembly on a closed circuit breaker Figure 6 4 shows the procedure for determining the contact wipe If the wipe is not ...

Страница 45: ...poles and breaker frame to ground Start the machine with output potential at zero and increase to the test voltage Maintain the test volt age for one minute Repeat for the remaining poles Successful withstand indicates satisfactory insulation strength of the primary circuit If a DC high potential machine is used make certain that the peak voltage does not exceed the peak of the corresponding AC rm...

Страница 46: ...actory insulation strength of the secondary control circuit Remove the shooting wire and reconnect motor leads 6 8 PRIMARY CIRCUIT RESISTANCE CHECK Since the main contacts are inside the vacuum cham ber they remain clean and require no maintenance at any time Unlike many typical circuit breaker designs VCP W breakers do not have sliding contacts at the moving stem either Instead they use a highly ...

Страница 47: ...connect position in the enclosure or placed on the workbench follow this proce dure to perform the CloSureTM Test For further instruc tions on disconnecting the circuit breaker consult Section 4 of this manual If the enclosure is equipped with the MOC operating in the test position also make certain that the MOC is connected to operate Step 1 On the front cover identify the status indicators MAKE ...

Страница 48: ...30001 is recommended for this next step Place the marker tip in the proper hole C Refer to Figure 6 19 and make a heavy mark on the tape as shown in Figure 6 10 Step 7 Charge the closing springs with the mainte nance tool Continue charging the closing springs until a click is heard and the status indicator shows Charged Figure 6 11 Figure 6 11 Manually Charging Closing Springs Figure 6 13 Top View...

Страница 49: ... from the cam and stick the tape on the front right side sheet of the circuit breaker Record the date of the test and the operations counter reading on the tape Figures 6 16 and 6 17 and 6 18 Figure 6 19 Front View of CloSureTM Tool Showing Mounting Testing Hole Locations 6352C49H01 C A B A 1 A 2 A 3 A 4 B 1 B 2 C 2 C 1 C 3 C 4 C 5 C 6 Date of Breaker Operations Closure TM Distance 5 3 16 Approx 5...

Страница 50: ...A2 B2 C6 VCP WG 29 A1 B2 C5 VCP WGR 18 A1 B2 C1 VCP WR 20 A1 B2 C2 29 A1 B2 C5 W VAC 18 A1 B2 C1 W VACR 25 A1 B1 C4 33 A2 B2 C6 Step 13 Evaluate the CloSureTM performance by com paring the test tape with the illustrations in Figure 6 18 If the marking is similar to 6 18A measure the over travel x If x is greater than or equal to 0 6 inches the circuit breaker performance is satisfactory If x is le...

Страница 51: ...segment open Mechanism Pawls Slipping or Broken Ratchet Wheel Teeth worn or broken Cam Shaft Assembly Sluggish or jammed Oscillator Reset spring off or broken Closing Spring charged but No Closing Sound Control Power breaker does not close Close Coil does Fuse blown or switch off not pick up Secondary Disconnects Anti Pump Relay Y relay N C contact open or burned or relay picks up Close Coil Open ...

Страница 52: ... Floor Tripper Fails to remain reset Close Latch Binding Close Latch Roller Binding Trip Circuit Energized Undesirably Closes Control Circuit Close Circuit CS C Getting Shorted Mechanism Close Release Latch Fails to reset Close Floor Tripper Fails to reset Fails To Trip No Trip Sound Control Circuit Control Power Fuse blown or switch off Secondary Disconnect Auxiliary Switch a contact not making p...

Страница 53: ...Shaft Jammed Operating Rod Assembly Broken or pins out Vacuum Interrupter One or more Welded Undesirably Trips Control Circuit Control Power CS T Switch remains made Mechanism Trip Coil Clapper Not resetting Trip Bar or Trip Latch Poor engagement of mating or worn surfaces Trip Bar Reset Spring Loss of torque SYMPTOM INSPECTION AREA PROBABLE DEFECTS ...

Страница 54: ...02H02 8297A02H03 3 1A 50 250 1200A 58kA 4 SC 8297A02H21 8297A02H22 3 2 50 250H 1200A 78kA 8297A05H01 8297A05H02 3 3 50 250 2000A 58kA 8297A03H01 8297A03H02 3 3A 50 250 2000A 58kA 5 SC 8297A03H21 8297A03H22 3 4 50 250H 2000A 78kA 8297A06H01 8297A06H02 3 5 50 250 3000A 58kA 8297A04H01 8297A04H02 3 6 50 250H 3000A 78kA 8297A07H01 8297A07H02 3 7 50 350 1200A 78kA 8297A08H01 8297A08H02 3 7A 50 350 1200...

Страница 55: ...297A25H01 8297A25H02 3 24 150 750H 3000A 77kA 8297A28H01 8297A28H02 3 25 150 1000 1200A 77kA 7 8297A29H01 8297A29H02 3 25A 150 1000 1200A 77kA 5 8297A29H03 8297A29H04 3 25B 150 1000 1200A 77kA 5 LT 8297A29H21 8297A29H22 3 25C 150 1000C 1200A 77kA 5 LT 8297A29H23 8297A29H24 3 26 150 1000 2000A 77kA 7 8297A30H01 8297A30H02 3 26A 150 1000 2000A 77kA 5 8297A30H03 8297A30H04 3 26B 150 1000 2000A 77kA 5...

Страница 56: ...502A851G02 6 31 Up to 15kV 2000A 508B012G01 508B012G01 6 32 Up to 15kV 3000A 692C037G01 692C037G01 6 32A All 63kA 692C037G01 692C037G01 6 33 27kV 630A 699B352G01 6 34 27kV 1200A 699B352G01 6 34A 27kV 2000A 502A852G02 6 Phase Barrier Kits 2 Barriers per Kit Up to 15kV 4 Barriers 35 Interphase Barriers 2000A 694C549G03 694C549G03 694C622G03 1 Outside Barriers 1200 2000A 694C549G06 694C549G06 694C622...

Страница 57: ...385G02 3 40 27kV Blue Springs 691C241G01 3 40A 27kV Black Springs 1C94715G01 3 Tie Bars 41 Up to 15kV 3619A09H01 691C271H01 3619A09H01 6 41A 63kA only 1C94404H01 6 42 27kV Up to 25kA 691C223H01 6 42A 27kV 31 5 40kA 1C94707H01 6 Charging Motor 43 48VDC 699B196G03 699B196G06 699B196G03 1 44 125VDC 120VAC 699B196G01 699B196G04 699B196G01 1 45 250VDC 240VAC 699B196G02 699B196G05 699B196G02 1 46 Motor ...

Страница 58: ...t Trip Coils 56 24VDC 3759A76G04 3759A76G14 3759A76G04 1 57 48VDC 3759A76G01 3759A76G11 3759A76G01 1 58 125VDC 125VAC Cap Trip 3759A76G02 3759A76G12 3759A76G02 1 59 250VDC 240VAC Cap Trip 3759A76G03 3759A76G13 3759A76G03 1 UV Trip Coils 60 48VDC 8064A19G01 8064A19G01 8064A19G01 1 61 125VDC 8064A19G02 8064A19G02 8064A19G02 1 62 250VDC 8064A19G03 8064A19G03 8064A19G03 1 62A 120AC 8064A19G09 8064A19G...

Страница 59: ...C638G01 1 68 Main Link 3A75675G01 3A75675G01 3A75675G01 1 Trip Latch 69 Ground Contact Assy 691C506G01 691C506G01 691C506G02 Front Panel w o ESCN 70 3000A 350 1000 MVA 63kA 691C655H01 691C655H01 71 27kV 691C214H01 72 All Others 691C192H02 691C192H02 691C253H01 73 Breaker Wheel 3617A99H02 3617A99H02 8237A50H01 7 1 Recommended Renewal Parts for ANSI Rated Breakers Continued Next Page Line Descriptio...

Страница 60: ...E 691C281G10 691C281G06 27kV 77 UV Trip Kit 48VDC 691C274G01 691C274G01 691C274G01 125VDC 691C274G02 691C274G02 691C274G02 250VDC 691C274G03 691C274G03 691C274G03 120VAC 691C274G04 691C274G04 691C274G04 240VAC 691C274G05 691C274G05 691C274G05 78 CloSure Test 6352C58G01 6352C58G01 6352C58G01 7 1 Recommended Renewal Parts for ANSI Rated Breakers Line Description Style Number Qty No VCP W VCPW SE 27k...

Страница 61: ...3C 2000A 8297A35H02 3 112 50 63C 3000A 8297A35H03 3 113 75 50C 1200A 8297A34H07 3 114 75 50C 2000A 8297A34H08 3 115 75 50C 3000A 8297A34H09 3 116 150 25C 1200A 8297A33H11 3 117 150 25C 2000A 8297A33H12 3 118 150 25C 3000A 8297A33H13 3 119 150 40C 1200A 8297A34H11 3 120 150 40C 2000A 8297A34H12 3 121 150 40C 3000A 8297A34H13 3 122 150 50C 1200A 8297A34H14 3 123 150 50C 2000A 8297A34H15 3 124 150 50...

Страница 62: ... 134 50WG50 1200A 8297A32H01 3 135 50WG50 2000A 8297A32H02 3 136 50 WG50 3000A 8297A32H03 3 137 50WG63 1200A 8297A32H04 3 138 50WG63 2000A 8297A32H05 3 139 50 WG63 3000A 8297A32H06 3 140 150WG50 1200A 8297A32H11 3 141 150WG50 2000A 8297A32H12 3 142 150 WG50 3000A 8297A32H13 3 143 150WG63 1200A 8297A32H14 3 144 150WG63 2000A 8297A32H15 3 145 150 WG63 3000A 8297A32H16 3 ...

Страница 63: ...0 2000A 8299A01H07 3 8 72 25 630A 8299A01H08 3 9 72 25 1250A 8299A01H09 3 10 72 25 2000A 8299A01H10 3 11 72 32 1250A 8299A01H11 3 12 72 32 2000A 8299A01H12 3 13 72 40 1250A 8299A01H13 3 14 72 40 2000A 8299A01H14 3 15 120 25 630A 8299A01H15 3 16 120 25 1250A 8299A01H16 3 17 120 25 2000A 8299A01H17 3 7 2 Recommended Renewal Parts for IEC Rated Breakers Continued Next Page Line Description Style Numb...

Страница 64: ...175 32 1250A 8299A01H24 3 25 175 32 2000A 8299A01H25 3 26 175 40 1250A 8299A01H26 3 27 175 40 2000A 8299A01H27 3 28 240 25 630A 8299A01H28 3 29 240 25 1250A 8299A01H29 3 29A 240 25 2000A 8299A01H30 3 Primary Disconnects 30 Up to 175 40 630A 699B104G01 6 31 Up to 175 40 1250A 508B022G01 6 7 2 Recommended Renewal Parts for IEC Rated Breakers Continued Next Page Line Description Style Number Qty No U...

Страница 65: ...6 Phase Barriers 35 Up to 175 40 691C176H01 2 37 240 25 691C218H01 Push Rod Assemblies 38 Up to 175 40 White Springs 691C650G01 3 39 Up to 175 40 Blue Springs 691C651G01 3 40 240 25 691C241G01 3 Tie Bars 41 Up to 175 40 3619A09H01 6 7 2 Recommended Renewal Parts for IEC Rated Breakers Continued Next Page Line Description Style Number Qty No Up to 17 5kV 24kV ...

Страница 66: ...6G03 3759A76G13 1 50 Rectifier 120 240VAC 3759A79G01 3759A79G02 1 Anti Pump Y Relay 51 48VDC 3759A74G03 8237A27H03 1 52 125VDC 3759A74G04 8237A27H04 1 53 250VDC 3759A74G05 8237A27H05 1 54 120VAC 3759A74G01 8237A27H01 1 55 240VAC 3759A74G02 8237A27H02 1 Shunt Trip Coils 56 24VDC 3759A76G04 3759A76G14 1 57 48VDC 3759A76G01 3759A76G11 1 58 125VDC 120VAC Cap Trip 3759A76G02 3759A76G12 1 59 250VDC 240V...

Страница 67: ...t Off Switch 699B199G01 699B199G04 1 64 Latch Check Switch 699B147G01 699B147H04 1 65 Position Switch 1 8064A03G01 699B147H01 1 65A Position Switch 2 3759A93G01 3759A93H02 1 66 Auxiliary Switch 698B822H01 5697B02G01 1 67 Trip D Shaft 694C638G01 694C638G01 1 68 Main Link 3A75675G01 3A75675G01 1 Trip Latch 7 2 Recommended Renewal Parts for IEC Rated Breakers Continued Next Page Line Description Styl...

Страница 68: ...epair Kit 691C281G01 691C281G01 Complete Replacement 691C281G03 691C281G05 STANDARD UV 691C281G04 691C281G06 WITH SHUNT TRIP 2 77 UV Trip Kit 48VDC 691C274G01 691C274G01 125VDC 691C274G02 691C274G02 250VDC 691C274G03 691C274G03 120VAC 691C274G04 691C274G04 240VAC 691C274G05 691C274G05 78 CloSure Test 6352C58G01 6352C58G01 7 2 Recommended Renewal Parts for IEC Rated Breakers Line Description Style ...

Страница 69: ...I B 32 255 1G Page 61 Effective 12 02 ...

Страница 70: ...between the purchaser and Cutler Hammer NO WARRANTIES EXPRESSED OR IMPLIED INCLUDING WARRANTIES OF FITNESS FOR A PAR TICULAR PURPOSE OR MERCHANTABILITY OR WARRANTIES ARISING FROM COURSE OF DEAL ING OR USAGE OF TRADE ARE MADE REGARDING THE INFORMATION RECOMMENDATIONS AND DESCRIPTIONS CONTAINED HEREIN In no event will Cutler Hammer be responsible to the purchaser or user in contract in tort includin...

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