Amphenol Heavy Duty Cylindrical Connectors

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QWLDsolderless (crimp) contactsMachined from copper alloys and silver-plated for maximum corrosion resistance,with a minimum millivolt drop and a maximum current carrying capacity,the size 16 and 12 socket contacts are of the closed entry design. Crimp contactsare available for all MS insert arrangements and are identified with anAmphenol ® proprietary number. Gold plated contacts are also available (Seehow to order, page 22).CRIMP CONTACTS*PartNumber10-40557 Pin10-40556 or10-597109-171Pin/SocketSocket10-40561 Pin10-40560 or10-597109-131Socket10-40792 Pin10-40793 Socket10-40564 Pin10-40565 Socket10-40562 Pin10-40563 SocketMating EndSizeWire BarrelSize16 Long 1612 128 84 40 0AllowableWire Size16182022*1214810*46*02*Required WireAdapter Sleeve–––10-74696-6–––10-74696-1–10-74696-2–10-74696-7Test Current**Amps13107.55231746338060150100* When using wire adapter sleeve shown.** Contact ratings as stated are test ratings only. The connector could not withstand full rated current through allcontacts continuously. Please note that the electrical data given is not an establishment of electrical safety factors.This is left entirely in the designer’s hands as he can best determine which peak voltage, switchingsurges, transients, etc. can be expected in a particular circuit.MSServiceRatingTable ICONTACT ARRANGEMENTSERVICE RATINGRecommendedOperating Voltage*at Sea LevelDC AC (RMS)EffectiveCreepageDistanceNom.MechanicalSpacingNom.Inst. 250 200 1/16A 700 500 1/8 1/16D 1250 900 3/16 1/8E 1750 1250 1/4 3/16B 2450 1750 5/16 1/4C 4200 3000 1 5/16* The values listed in Table I represent operating valueswhich include a generous safety factor. It may be necessaryfor some applications to exceed the operatingvoltages listed here. If this is necessary, designers willfind Table II useful for determining the degree to whichthe recommended values of Table I can be exceeded.Nominal DistanceTable IIALTITUDE VOLTAGEDERATING**Standard Sea LevelConditionsPressure Altitude†50,000 feetPressure Altitude†70,000 feetMinimumMinimumMinimumMSServiceRating Airspace CreepageFlashoverVoltageAC (RMS)TestVoltageAC (RMS)FlashoverVoltageAC (RMS)TestVoltageAC (RMS)FlashoverVoltageAC (RMS)TestVoltageAC (RMS)Inst. 1/32 1/16 1400 1000 550 400 325 260A 1/16 1/8 2800 2000 800 600 450 360D 1/8 3/16 3600 2800 900 675 500 400E 3/16 1/4 4500 3500 1000 750 550 440B 1/4 5/16 5700 4500 1100 825 600 480C 5/16 1 8500 7000 1300 975 700 560† Not corrected for changes in density due to variations in temperature.** No attempt has been made to recommend operating voltages. The designer must determine his ownoperating voltage by the application of a safety factor to the above derating chart to compensate for circuittransients, surges, etc.76
QWLDapplication toolsComplete installation instructions (L-615) for Amphenol ®QWLD Series Connectors are available on request.The following data includes information pertaining to theapplication tools which have been established for crimping,inserting and removing crimp contacts used inQWLD Series Connectors.Contact Crimping, Insertion & Removal ToolsCrimpingToolPositioner/TurretContactSizeContactStyleInsertionToolRemovalToolM22520/1-01 * 16 Pin & Socket 11-7345 11-8250 KitM22520/1-01 * 12 Pin & Socket 11-7082 11-8250 Kit** ** 8 Pin & Socket 11-8220 11-8250 Kit** ** 4 Pin & Socket 11-7365-4†Pin 11-7370-4†Socket 11-7674-2†** ** 0 Pin & Socket 11-7365-5†Pin 11-7370-5†Socket 11-7674-3†* Use Daniels Turret TH29-1 or Astro Tool Co. Turret 616266**For appropriate crimp tool and positioner refer to Pico Crimping Tool Co.† Tool used with Arbor press 11-7364.77
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This catalog covers Amphenol ® Hea
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MIL-C-22992, Class Lhow to orderCon
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MIL-C-22992, Class Lcontact arrange
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MIL-C-22992, Class LMS90555wall mou
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MIL-C-22992, Class LMS90557cable co
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MIL-C-22992, Class L Accessoriescon
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MIL-C-22992, Class L Accessoriespro
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MIL-C-22992, Class Linstallation in
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MIL-C-22992, Class Linstallation in
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MIL-C-22992, QWLDinsert arrangement
Page 29 and 30: QWLDspecial insert arrangementsInse
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Page 43 and 44: QWLDspecial arrangementsEver expand
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Page 53 and 54: QWLDthermocouple arrangementsShell
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Page 57 and 58: MIL-C-22992, QWLDMS17343 or 10-1940
Page 61 and 62: QWLD10-1944XXthru bulkhead receptac
Page 65 and 66: MIL-C-22992, QWLD AccessoriesM85049
Page 73 and 74: MIL-C-22992, QWLD Accessories10-350
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Page 77 and 78: QWLD Accessoriesencapsulation adapt
Page 79: MIL-C-22992, QWLDMS solder contacts
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Amphenol Heavy Duty Cylindrical Connectors

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