LE LAS ATEX Explosion-proof Telephone Ex II2GD TLA 214 A3 (Ex d, Analogue)
The TLA 214 A3 Ex d type telephone is designed for hazardous environments and meets industrial and offshore requirements. The treated aluminium body withstands most chemical and environmental hazards found on- or offshore.
It works as a standard analogue phone connected to a PBX, or as an intercom when connected to a central exchange, with optional built-in amplifier. An explosion-proof headset pre-wiring option is available (option /XC).
Key features
- ATEX/IECEx Ex db ib, gas group IIB or IIB+H2
- Zone 1 & 2 and Zone 21 & 22
- 14-button aluminium keypad; display version available
- Noise cancelling circuit, magnetic hook
- Stainless steel handset cord, 100 kg resistance
- Wall or pole mounting
- Order numbers: TLA 214 A3A (IIB T4), A3AH (IIB+H2 T4), A3AC9L (display, IIB T4)
Technical data
| Ex marking | Ex db ib IIB T4 Gb or Ex db ib IIB+H2 T4 Gb |
|---|---|
| ATEX certificate | INERIS 03ATEX0238X |
| IECEx certificate | IECEx INE 20.0071X (214A series) |
| Zones | Zone 1 & 2, Zone 21 & 22 |
| Ambient temperature | -20°C to +50°C |
| Ingress protection | IP55 or IP66 |
| Supply | 12 to 60 Vdc, consumption < 40 mA |
| Ringing voltage | 35-80 Vac |
| Dialling | DTMF / pulse; flashing/earth adjustable |
| Electronic bell | 80 dB @ 1 m |
| Housing / handset | Aluminium light-alloy, RAL2003 orange (other colours optional) |
| Cable entry | 2 x 3/4" NPT for cable sheath 7-12 mm |
| Dimensions | 215 x 300 x 190 mm |
| Weight | Approx. 9 kg |
Supply in Saudi Arabia
LE LAS products are supplied in Saudi Arabia by West Velocity Company, Al Khobar - quotation, delivery across the Kingdom and the manufacturer's documentation and certificates on request. Ask for a quotation by email (info@west-velocity.com) or WhatsApp.
Manufacturer information: www.lelas.fr
Datasheet / brochure: PDF
