Sirena ETH20 MD

• Approval ETH12 MD: INERIS 02 ATEX 0074
• Housing in copper-freealuminium alloy
• Epoxyvinyl paint RAL 3000
• Voltages available:
    - ETH12MD: 12/24V ACDC, 240V AC
• Audibility:
    - ETH20 MD: max. 112 dB(A)1m
•  Protection: IP 65
• Maximum surface temperature: T6