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Item Number: 1008150025

Ex-Approved Plugbox & Cable for Headset with PTT

alphacom_40x40 ICX-AlphaCom
EXIGO_40x40 Exigo


  • 10m cable for Ex environments
  • Compact, rugged plugbox with PTT for Industrial application
  • IP Rating: IP67
  • For use with AK5850HS Ex-approved Headset
  • Low smoke and halogen free cable
  • Designed for Exigo/Turbine Ex explosion-proof intercoms


The TAX-2B Ex-approved Cable and Plugbox complements the AK5850HS Ex-approved Headset in offering a long-range (10 meters), robust, pluggable solution meeting industrial headset requirements. Once connected with the AK5850HS, the plugbox offers a water- and dust-tight connection (IP67) as well as an easy-to-reach PTT button.

Any headset using a standard Nexus 4-pole connection is compatible with the TAX-2B (applies to dynamic microphone only - please observe impedances and microphone sensitivities).

Cable Length 10 meters
Operational Temperature -40°C to +60°C
Ingress Protection (IP) IP67 (once connected)
CENELEC safety standards EN 60079-0: 2012, EN 60079-11: 2012
IEC safety standards IEC 60079-0: 2011, IEC 60079-11: 2011
Marking II 2G Ex ib IIC T4 Gb, -20°C ≤ Ta ≤ +60°C
ATEX certificate Presafe 14 ATEX 5209X
IECEx certificate IECEx PRE 14.0029X



Exigo Industrial Ex Access Panel, 6 Buttons



Industrial Plugbox & Cable for Headset with PTT

Date Name Category Size Document
15.05.2023 MD-SDoC-1008150025-IHM-8003-41715-88950 Declaration 72.15 KB Login to download
25.11.2022 UKCA TAX-2B 1008150025 Declaration 141.96 KB Download
17.10.2022 A100K11525 TAX-2b Connection Manual Manual 638.94 KB Download
23.11.2021 IECEx PRE 14.0029X EAPFX-1, EAPFX-6, TFIX-1, TFIX-2,TFIX-3,TFIX-4 Certificate 70.07 KB Download
23.11.2021 Presafe 14 ATEX 5209X EAPFX-1, EAPX-6, TFIX-1, TFIX-2,TFIX-3,TFIX-4 Certificate 376.56 KB Download