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Prysmian BICON A2EX Cable Gland (494AB Series) is a brass indoor and outdoor cable gland for use in hazardous locations. Suitable for use with circular unarmoured & braided cables.
Part Numbers: 494AB-51 (A2EX16), 494AB-71 (A2EX20SS), 494AB-52 (A2EX20S), 494AB-53 (A2EX20), 494AB-55 (A2EX25), 494AB-56 (A2EX32), 494AB-57 (A2EX40), 494AB-59 (A2EX50), 494AB-61 (A2EX63), 494AB-62 (A2EX75S), 494AB-63 (A2EX75).
Prysmian 494AB Features
Brass indoor and outdoor cable gland for use in hazardous areas.
Suitable for circular unarmoured cables with extruded oversheath.
Fitted with silicone rubber low smoke, zero halogen seal.
Achieves IP66, IP68 (1 bar) and deluge proof (DTS01:1991) seal onto cable and to enclosure with suitable sealing washer or thread sealant.
Suitable for most climatic conditions – weatherproof, waterproof and deluge proof.
Standard and Nickel plated versions available.
Full installation instructions supplied.
Sizes 32mm and above shall only be used for fixed installations.
In addition, the user/ installer should ensure that the cables are adequately clamped.
Technical Data
Certified II 2GD, Ex e II & Ex d IIC under ATEX directive 94/9/EC.
Atex Compliance Standards: EN 60079-0, EN 60079-1, EN 60079-7, EN 61241-0, EN 61241-1.
Certificate number Sira99ATEX1086X.
IECEx Compliance Standards: IEC 60079-0, IEC 60079-1, IEC 60079-7, IEC 61241-0, IEC 61241-1.
Certificate number IECEx SIR 10.0069X.
Service temperature range -50°C to +200°C.
UL Classified in accordance with IEC 60079-0, 60079-1 and 60079-7 for use in hazardous locations.
UL Listed for use in Class 1, Zone 0, 1 and 2 hazardous locations for Canada.
Zones 0 , 1 & 2 with Ex ia IIA , B & C equipment.
Zones 1 & 2 with Ex ib IIA , B & C equipment.
Zones 1 & 2 with Ex e II equipment.
Zones 1 & 2 with Ex p II equipment.
Zone 2 with Ex nA II equipment.
Zones 21 & 22 with Ex tD II equipment.
Zones 1 & 2 with Ex d IIC equipment not containing a source of ignition & with a volume less than 2000 cm3.
Zones 1 & 2 with Ex d IIA & Ex d IIB equipment not containing a source of ignition & with any volume.
Zone 1 with Ex d IIA & Ex d IIB equipment containing a source of ignition & with a volume less than 2000 cm.
Zone 2 with Ex d IIA & Ex d IIB equipment containing a source of ignition & with any volume.
Zone 2 with Ex nR II equipment.
For more information on Prysmian BICON A2EX Cable Gland (494AB Series), please consult the Datasheet below.
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| Design Reference (Standard) | Design Reference (Nickel Plated) |
|---|---|
| Design Reference (Standard)494AB-51 | Design Reference (Nickel Plated)494AB-51V |
| Design Reference (Standard)494AB-71 | Design Reference (Nickel Plated)494AB-71V |
| Design Reference (Standard)494AB-52 | Design Reference (Nickel Plated)494AB-52V |
| Design Reference (Standard)494AB-53 | Design Reference (Nickel Plated)494AB-53V |
| Design Reference (Standard)494AB-55 | Design Reference (Nickel Plated)494AB-55V |
| Design Reference (Standard)494AB-56 | Design Reference (Nickel Plated)494AB-56V |
| Design Reference (Standard)494AB-57 | Design Reference (Nickel Plated)494AB-57V |
| Design Reference (Standard)494AB-59 | Design Reference (Nickel Plated)494AB-59V |
| Design Reference (Standard)494AB-61 | Design Reference (Nickel Plated)494AB-61V |
| Design Reference (Standard)494AB-62 | Design Reference (Nickel Plated)494AB-62V |
| Design Reference (Standard)494AB-63 | Design Reference (Nickel Plated)494AB-63V |
