The 1427NCGM12G is the gray version of the M12x1.5 nylon cordgrip in the 1427NCG series. It forms a liquid-tight, strain-relieved entry where a cable enters or leaves an enclosure, and the RAL 7035 gray colour is a good match for light-gray enclosures used by panel builders and OEM designers.
It accepts cable from 3 mm (0.12 in) up to 7 mm (0.28 in) according to the ordering table, with the part drawing stating a 6.5 mm maximum. The NBR (nitrile rubber) seal and large opening take a wide range of diameters, and the strain relief elements tighten in a circular sequence on the sealing ring, gripping the cable without twisting or damaging it. The manufacturer advises using the cordgrip with the smallest maximum diameter that fits.
Installation is into a 12 mm (0.47 in) hole. The 1427NCGM12G has an outer length (L) of 21 mm (0.83 in) and an inner thread length (T) of 8 mm (0.31 in), and ships with a nylon locknut and EPDM o-ring. The M12 guide torque is 0.8–1.5 N-m for the sealing nut and 1–2 N-m for the locknut; actual values can vary depending on the application.
The series is designed to meet NEMA Type 4, 4X, 6, 6P, 12 and 13 with protection to IP68, has a UL94 V-2 flammability rating and is UL listed. Static operating range is -40°C to 100°C (up to 120° instantaneous); dynamic is -20°C to 80°C (up to 100° instantaneous). RoHS and REACH compliant; bagged, 0.01 lbs (0.00 kg). The black equivalent is 1427NCGM12B.
| Series | 1427NCG Liquid-Tight Cordgrips (Nylon) |
| Description | Cordgrip - grey nylon, metric |
| Thread Type | Metric |
| Product Type | Cord Grip (Cable Gland) |
| Black Equivalent | 1427NCGM12B |
| Thread Size (D) | M12x1.5 |
| Outer Length (L) | 0.83 in (21 mm) |
| Cable Diameter Min | 0.12 in (3 mm) |
| Mounting Hole Diameter | 0.47 in (12 mm) |
| Inner Thread Length (T) | 0.31 in (8 mm) |
| Cable Diameter Max (Part Drawing) | 6.5 mm |
| Cable Diameter Max (Ordering Table) | 0.28 in (7 mm) |
| UPC | 623980781075 |
| UNSPSC | 39121431 |
| Included | Nylon locknut and EPDM o-ring |
| Locknut Torque (Guide) | 1–2 N-m |
| Sealing Nut Torque (Guide) | 0.8–1.5 N-m |
| Packaging Type | Bag |
| Shipping Weight | 0.01 lbs (0.00 kg) |
| Seal | NBR (nitrile rubber) |
| Color | Grey / Gray (RAL 7035) |
| Material | Nylon |
| IP Rating | IP68 |
| NEMA Types | Designed to meet NEMA Type 4, 4X, 6, 6P, 12 & 13 |
| Flame Rating | UL94 V-2 |
| Operating Temperature (Static) | -40°C to 100°C (up to 120° instantaneous) |
| Operating Temperature (Dynamic) | -20°C to 80°C (up to 100° instantaneous) |
| UL | UL listed |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Gray (RAL 7035). The black (RAL 9005) version is 1427NCGM12B.
3 mm (0.12 in) to 7 mm (0.28 in) per the ordering table; the part drawing lists a 6.5 mm maximum.
12 mm (0.47 in).
Static: -40°C to 100°C (up to 120° instantaneous). Dynamic: -20°C to 80°C (up to 100° instantaneous).
Yes, a nylon locknut and an EPDM o-ring are included.
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