QWL Series - Amphenol Aerospace

Other Heavy Duty Cylindrical ConnectorsOffered by AmphenolClass “L” MIL-C-22992, QWLD and Star-LineAmphenol meets the demands for heavy duty connectors byproviding three additional cylindrical connector series, eachwith unique design characteristics for reliable operation in specificindustrial environments.Class “L”, MIL-C-22992 – for the heaviest electrical loads; formilitary and industrial applications.• MIL-C-22992 qualification.• Current range from 40 to 200 amperes.• Direct current or single/three phase, 60/400 Hertz alternatingcurrent.• Rugged shells are resistant to vibration, high impact, shockand corrosion• Double stub threads per MIL-STD-1373 for fast couplingand easy cleaning.• Five key polarization system assures that circuits withincompatible power characteristics (voltage, phase and frequency) are not mated.• Crimp termination. Contacts can be soldered.• Automatic grounding for safety.• Unique arc quenching capability provides a positive safety feature if connectors areinadvertently disconnected under load.• 4 shell styles with 7 insert patterns that facilitate large conductors.• Grommets and seals provide waterproofing.QWLD – for most power and control circuits• Military (MIL-C-22992) qualified connectors and industrialequivalents available.• Increased shell size for greater durability than similarstandard connectors.• Crimp or solder termination.• Double stub threaded per MIL-STD-1373.• 7 shell styles with over 300 insert patterns (MIL-C-5015 insertsplus specials)• Class C is pressurized; Class R is environmental.Heavy Duty Class “L”ConnectorsQWLD SeriesStar-line ® Series – heavy duty environmentally sealed plugs and receptaclesthat are used in all types of industrial and aerospace applications.• Equals or exceeds MIL-C-5015 E and R specifications.• UL listed and CSA listed circuit breaking capability.• Up to high amperage of 1135 amps at 1000VAC or DC rating available.• Solder, crimp and pressure terminals. Circuit breaking power and controltypes.• Double lead Acme threads provide complete coupling in one turn of thecoupling nut, and do not clog under adverse weather conditions.• IP67 rating for environmental sealing.• Hard anodic coating provides dielectric strength with heat and corrosionresistance.Star-line EX ® Series – Hybrid form of the Star-Line series with higher temperatureranges. Cenelec Certified for use in Zone 1-IIchazardous environments. EX Certificate #03ATEX 1101X.69Star-Line SeriesFor further information on these additional heavy duty cylindricalconnectors, refer to the following:Catalog 12-052 for Class “L”, MIL-C-22992 ConnectorsCatalog 12-052 for QWLD ConnectorsCatalog 12-054 for Star-Line and Star-Line EX Connectors.