In stock
ETH9 – EFST Acoustic Signaller
Command and Signalling Devices, Electrical SystemsEx d IIC signaling equipment for zone 1/2 – 21/22
Benefits
- IP 66
- Aluminium
- indoor application or with low background noise
- for alarm signalling
-
Description
Marking
ATEX:
(Ex II 2 G) Ex d IIC T6 Gb
(Ex II 2 D) Ex tb IIIC T85 °C Db IP66
IECEx:
Ex db IIC T6 Gb
Ex tb IIIC T85°C Db IP66
Ambient Temperature
-60 °C to +60 °C (standard)
Certification
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ATEX (ETH9)
- EN
-
ATEX (EFST)
- EN
-
IECEx (ETH9)
- EN
-
IECEx (EFST)
- EN
Flameproof acoustic signallers BARTEC ETH9.. / EFST.. series are designed to be installed in industrial plants, where potential hazardous atmos-pheres occur.
These areas are either classified as zone 1 and 2 or as zone 21 and 22.
Used for alarm signaling indoor or with low background noise.
Technical Data
| Protection class | IP 66 (IEC/EN 60529) |
|---|---|
| Material | Enclosure material:Copper free aluminium alloy ( 0.1% copper) |
| Weight | see data sheet |
| Dimensions | see data sheet |
Manuals/Operating Instructions/Guides
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ATEX – Instruction for use – ETH9
- EN
- IT
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ATEX – Instruction for use – EFST
- EN
- IT
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IECEx – Instruction for use – ETH9
- EN
- IT
-
IECEx – Instruction for use – EFST
- EN
- IT
Declarations
-
- EN
- IT
ATEX – Declaration of conformity – ETH9
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ATEX – Declaration of conformity – EFST
- EN
- IT
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IECEx – Declaration of conformity – ETH9
- EN
- IT
IECEx – Declaration of conformity – EFST
- EN
- IT
Data Sheets
Data sheet – Acoustic signalers
