A2EX Cable Glands (Prysmian)
by Prysmian
Original price
£11.62
-
Original price
£97.20
Original price
£25.30
£11.62
-
£97.20
Current price
£25.30
Prysmian A2EX Cable Glands (494AB Range)
High-performance brass cable glands for terminating circular unarmoured cables in hazardous areas (Zone 1 & Zone 2). Prysmian A2EX glands deliver reliable sealing at high temperatures in deluge and IP68 conditions.
Key Features & Benefits
- A2EX brass cable gland for indoor/outdoor hazardous areas
- Suitable for circular unarmoured cables with extruded oversheath
- Fitted with silicone rubber, low smoke zero halogen (LSZH) seal
- Ingress protection: IP66 and IP68 (1 bar) — deluge proof (DTS01:1991)
- Seals to enclosure with a suitable sealing washer
- Weatherproof, waterproof and deluge proof
- Certified: II 2GD, Ex e II & Ex d IIC (ATEX 94/9/EC)
- Service temperature: −50 °C to +200 °C
- UL classified to IEC 60079-0/-1/-7; UL listed for Class 1, Zone 0, 1 & 2 (Canada)
- Nickel-plated option available — contact us for availability
Materials & Finish
- Material: Brass
- Finish: Plain brass (nickel-plated on request — contact us)
- Colour: Brass
Not sure which gland you need? Use our Find My Cable Gland calculator.
Kit Contents
What's inside?
A2EX gland, brass earth tag, brass locknut, nylon sealing washer, PCP shroud. (x2 per kit up to and including 25 mm size.)
More Info
Where to Use
Suitable for indoor and outdoor installations. See Cable Gland Accessories for locknuts, O-rings and more.
- Zones 0, 1 & 2 with Ex ia IIA, IIB & IIC equipment
- Zones 1 & 2 with Ex ib IIA, IIB & IIC equipment
- Zones 1 & 2 with Ex e II equipment
- Zone 2 with Ex nA II equipment
- Zones 21 & 22 with Ex tD II equipment
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Technical Data
| Type | A2EX |
|---|---|
| Design Specification |
EN 60079, EN 60079-1, EN60079-7, EN61241-0, EN61241-1 |
| Gland Material | Brass |
| Ingress Protection | IP66 |
| Finish |
Plain Brass |
| Seal Material |
Thermoplastic Elastomer |
| Cable Type |
Unarmoured |
| Sealing Technique | Displacement Type |
| Sealing Area | Outer Sheath |
| Max. Operating Temp. | 200°C |
| Min. Operating Temp. | -50°C |
Size Chart
| Gland Size | 16 | 20SS | 20S | 20 | 25 | 32 | 40 | 50 | 63 | 75S | 75 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Prysmian Part No. | 494AB-51 | 494AB-71 | 494AB-52 | 494AB-53 | 494AB-55 | 494AB-56 | 494AB-57 | 494AB-59 | 494AB-61 | 494AB-62 | 494AB-63 |
| No. per Pack | x2 | x2 | x2 | x2 | x2 | x1 | x1 | x1 | x1 | x1 | x1 |
| Cable Range (mm) | 3.5 - 8.5 | 3.5 - 8.5 | 8.0 - 11.5 | 8.0 - 16.0 | 11.5 - 21.0 | 18.5 - 27.5 | 24.0 - 34.0 | 31.0 - 41.0 | 40.0 - 52.5 | 52.5 - 58.0 | 54.5 - 65.5 |
| Entry Thread - D (mm) | M16 x 1.5 | M20 x 1.5 | M20 x 1.5 | M20 x 1.5 | M25 x 1.5 | M32 x 1.5 | M40 x 1.5 | M50 x 1.5 | M63 x 1.5 | M75 x 1.5 | M75 x 1.5 |
| Entry Thread - E (mm) | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Under Armour ⌀ - A (mm) | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Armour ⌀ (mm) | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Approx. Length from Shoulder - F (mm) | 36.0 | 36.0 | 36.0 | 34.0 | 44.0 | 38.0 | 46.0 | 44.0 | 61.0 | 46.0 | 66.0 |
| Hexagon Across Flats - G (mm) | 22.0 | 22.0 | 22.0 | 25.7 | 33.0 |
37.5 | 47.2 | 56.4 | 70.0 | 80.0 | 80.0 |
| Hexagon Across Corners - H (mm) | 24.9 | 24.9 | 24.9 |
28.7 | 36.9 |
42.2 | 53.6 | 61.5 |
77.2 | 87.4 | 87.4 |