NC3FX-HD-B 3 pole female cable connector, "heavy duty", all metal design, black, gold contacts The X-HD Series is a "Heavy duty" XLR cable connector for outdoor use. All metal design, dust and water protected according to IP 65 by mating with related X-HD cable connector or MPR-HD chassis connector. Gold contacts are standard. Features & Benefits * "Heavy duty" cable connector for outdoor use * All metal design * NC*FX-HD mates with NC*MPR-HD chassis connector * Dust and water protected according IP 65 in mated * Gold contacts * Chuck type strain relief system for secure clamping of * Boot with rubber gland gives high protection against and NC*MX-HD cable connector condition cables bending stresses NC3FX-HD-B 1/3 Technical Information Product Title NC3FX-HD-B Connection Type XLR Gender female Electrical Capacitance between contacts 4 pF Contact resistance 3 m Dielectric strength 1,5 kVdc Insulation resistance > 10 G (initial) Rated current per contact 16 A Rated voltage < 50 V Mechanical Cable O.D. 3.5 - 8.0 mm Insertion force 20 N Withdrawal force 20 N Lifetime > 1000 mating cycles Wiresize max. 2.5 mm Wiresize max. 14 AWG Wiring Solder contacts Locking device Latch lock NC3FX-HD-B 2/3 Material Boot Polyurethan Bushing Stainless steel Contact plating 0.2 m Au hard alloy over 2 m Ni Contacts Bronze (CuSn8) Insert Polyamide (PA 6.6 30 % GR) Locking element St3K32 (latch) / Ck 67 (spring) Shell Stainless steel Shell plating Black chromium Strain relief Polyacetal (POM) Sealing jacket EPDM Environmental Approvals UL Flammability UL 94 HB Standard compliance IEC 61076-2-103 Protection class IP 65 Solderability Complies with IEC 68-2-20 Temperature range -30 C to +80 C NC3FX-HD-B 3/3