NPT Cable Gland, 1 in, Nylon IP68, Black | Strain Relief, 0.43 to 0.71 in Cable, UL 94 V-2, Locknut Included | 9889-0100

Overview Conversions Tech™ CT-NPT-1 A full-size 1-inch NPT nylon cable gland for heavy-duty power, control and data feeds. A UV-stabilised, halogen-free PA-6 body teams with a CR/NBR compression sleeve and EPDM O-ring to lock in an IP-68 / NEMA 6P seal—holding tight through wash-downs, salt-spray and −40 °C blizzards up to +105 °C rooftop heat. Perfect for PV combiner boxes, EV charge posts and industrial VFD drives. :contentReference[oaicite:0]{index=0} Key Features IP-68 / NEMA 6P — leak-free to 5 m submersion for 30 min. UL-94 V-2 PA-6 housing — corrosion-proof, halogen-free & UV-stable. Wide temperature window — −40 °C → +105 °C continuous service. Self-locking ratchet threads defeat vibration on gensets & mobile equipment. Ships ready-to-install with lock-nut and sealing washer. ANSI/ASME B1.20.1 NPT taper • CE-marked • RoHS compliant. Typical Applications PV combiner boxes & micro-inverter feeds EV charge posts & battery-swap cabinets PLC enclosures, VFD drives & pump skids LED floods / high-bays & outdoor security cameras Marine / RV cable lead-ins through GRP or aluminium skins Technical Specifications Parameter Value Part Number CT-NPT-1 Thread Size 1″ NPT (ANSI/ASME B1.20.1) Cable Ø Range 18 – 25 mm Ingress Protection IP-68 / NEMA 6P (5 bar, 30 min) Body & Cap Polyamide-6, UL-94 V-2, black RAL 9005 or grey RAL 7035 Seal / O-ring CR/NBR compression sleeve + EPDM flat O-ring Temperature Range −40 °C → +105 °C (−40 °F → +221 °F) Pack Quantity 25 pcs / bag Main Dimensions (mm) (from master spec sheet) D1 32.5 • D2 26.6 • B1 25.8 • L1 14.5 • L2 33.9 • L3 25.4 :contentReference[oaicite:1]{index=1} 60-Second Installation Drill or punch a 1″ NPT knockout. Seat the supplied EPDM O-ring (use the sealing washer on thin sheet-metal). Hand-tighten the lock-nut until the gland body is immobile. Insert the cable and tighten the dome cap until snug—no wrench required.