NXL Ex e Nylon Cable Gland
NXL PA6 nylon cable gland with NBR sealing for increased safety and dust-protection industrial applications.
- Supplied marking: Ex eb IIC Gb; Ex tb IIIC Db.
- Operating temperature −60 °C to +100 °C.
- IP66, IP67 and IP68 (2 m, 4 h).
- 30 metric configurations with listed PG and NPT/G alternatives.
- Sealing washer and locknut accessories.
- ATEX and IECEx approval are not claimed.
Overview
The YOCL ELECTRIC NXL Ex e Nylon Cable Gland is an increased safety cable gland made from PA6 engineering plastic with an NBR seal. It is intended for indoor and outdoor industrial cable entry with the supplied Ex eb IIC Gb and Ex tb IIIC Db marking.
An anti-loosening compression cap helps maintain cable clamping in vibration-exposed applications. Metric, PG, NPT and G thread options are listed in the size table.
Features
- PA6 body: Lightweight engineering-plastic construction.
- NBR sealing: Cable sealing with a washer and locknut accessory set.
- Anti-loosening cap: Designed to help maintain cable retention during vibration.
- Ingress protection: IP66, IP67 and IP68, with IP68 specified at 2 m for 4 hours.
- Thread selection: 30 metric configurations with listed PG and NPT/G alternatives.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | NXL |
| Type | Nylon increased safety type |
| Body material | PA6 engineering plastic |
| Sealing material | NBR |
| Operating temperature | −60 °C to +100 °C |
| Supplied Ex marking | Ex eb IIC Gb; Ex tb IIIC Db |
| Application scope used for this page | Zone 1; Zone 2; Zone 21; Zone 22, subject to the delivered certificate |
| Ingress protection | IP66; IP67; IP68 (2 m, 4 h) |
| Stated flammability classification | UL 94 V-0 |
| Approvals stated in user-supplied specification | CNEx; CCC; EAC (CUTR) |
| ATEX / IECEx status | Not obtained, according to the supplied description |
| Standards listed in supplied specification | GB 3836.1; GB 3836.3; GB 3836.31; GB 4208 |
| Accessories | Sealing washer; locknut |
| Thread options | Metric; PG; NPT; G |
Approval statements are reproduced from the supplied information; certificate numbers are not provided. EAC (CUTR) appears in the user-supplied data, while the referenced webpage lists CNEx and CCC only. The supplied Ex marking does not establish Zone 20 suitability.
Dimension
Cable and Thread Selection
All cable dimensions are in millimetres. NPT/G alternatives are nominal inch sizes. A dash means no alternative was supplied for that row. The metric pitch distinguishes the two M36 and two M72 configurations.
| Size / configuration | Metric entry AG | PG option | NPT/G nominal size (inch) | Cable range B (mm) |
|---|---|---|---|---|
| 12 | M12×1.5 | PG7 | 1/4 | 3–6.5 |
| 14 | M14×1.5 | — | — | 4–8 |
| 16 | M16×1.5 | PG9 | 3/8 | 4–8 |
| 18 | M18×1.5 | PG11 | — | 5–10 |
| 20 | M20×1.5 | PG13.5 | 1/2 | 6–12 |
| 22 | M22×1.5 | PG16 | — | 10–14 |
| 24 | M24×1.5 | PG19 | — | 10–14 |
| 25A | M25×1.5 | — | 3/4 | 10–14 |
| 25B | M25×1.5 | PG21 | — | 13–18 |
| 27 | M27×1.5 | — | — | 13–18 |
| 30 | M30×1.5 | — | — | 13–18 |
| 32A | M32×1.5 | PG25 | 1 | 16–21 |
| 32B | M32×1.5 | — | — | 18–25 |
| 36 | M36×1.5 | PG29 | — | 18–25 |
| 36 (2.0) | M36×2.0 | — | — | 18–25 |
| 40 | M40×1.5 | — | 1-1/4 | 22–32 |
| 48 | M48×2.0 | — | — | 22–32 |
| 50 | M50×1.5 | PG36 | 1-1/2 | 32–38 |
| 56 | M56×2.0 | PG42 | — | 32–38 |
| 60 | M60×2.0 | — | — | 37–44 |
| 63 | M63×1.5 | — | 2 | 37–44 |
| 64 | M64×2.0 | PG63 | — | 37–44 |
| 70 | M70×2.0 | — | — | 42–52 |
| 72 (1.5) | M72×1.5 | — | — | 42–52 |
| 72 (2.0) | M72×2.0 | — | — | 42–52 |
| 75 | M75×2.0 | — | — | 42–52 |
| 80 | M80×2.0 | — | — | 60–70 |
| 88 | M88×2.0 | — | — | 60–70 |
| 100 | M100×2.0 | — | — | 80–90 |
| 114 | M114×2.0 | — | — | 80–90 |
Metric Thread and Spanner Dimensions
| Size / configuration | Metric thread O.D. (mm) | Entry thread length L (mm) | Spanner size (mm) |
|---|---|---|---|
| 12 | 12 | 8 | 16 |
| 14 | 14 | 8 | 19 |
| 16 | 16 | 8 | 19 |
| 18 | 18 | 8 | 22 |
| 20 | 20 | 10 | 24 |
| 22 | 22 | 10 | 27 |
| 24 | 24 | 10 | 27 |
| 25A | 25 | 10 | 33 |
| 25B | 25 | 10 | 33 |
| 27 | 27 | 10 | 33 |
| 30 | 30 | 11 | 35 |
| 32A | 32 | 11 | 35 |
| 32B | 32 | 12 | 42 |
| 36 | 36 | 12 | 42 |
| 36 (2.0) | 36 | 12 | 42 |
| 40 | 40 | 14 | 52 |
| 48 | 48 | 14 | 60 |
| 50 | 50 | 14 | 60 |
| 56 | 56 | 14 | 60 |
| 60 | 60 | 15 | 64 |
| 63 | 63 | 15 | 64 |
| 64 | 64 | 15 | 68 |
| 70 | 70 | 28 | 77 |
| 72 (1.5) | 72 | 28 | 77 |
| 72 (2.0) | 72 | 28 | 77 |
| 75 | 75 | 28 | 80 |
| 80 | 80 | 28 | 86 |
| 88 | 88 | 28 | 94 |
| 100 | 100 | 28 | 106 |
| 114 | 114 | 28 | 120 |
The O.D. column corresponds to the listed metric thread diameter; it is not a measured outside diameter for the PG, NPT or G alternative. L identifies the entry thread length in the source drawing. Body length L1 is shown in that drawing but is not tabulated, so no L1 values are assigned here.
Ordering Information
Specify NXL metric size and pitch or the actual alternative thread standard, cable outer diameter and required approval scope. M36×1.5 and M36×2.0, and M72×1.5 and M72×2.0, are separate thread configurations.
The accessory set contains a sealing washer and locknut. For a non-metric alternative, request the dimensions for that actual thread configuration rather than using the metric O.D. column.