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产品介绍
E2S BExDS120D
BExDS120D Alarm Horn
E2S
The flameproof BExDS120 alarm sounder is suitable for Zone 1, Zone 2, Zone 21 & Zone 22 applications. Sound level outputs are up to 123dB(A) at 1 metre with a choice of 32 alarm tones and 3 remotely selectable stages. The BEx range features enclosures manufactured from corrosion proof, marine grade copper free LM6 aluminium which is phosphated and powder coated. The re-entrant flare horns are high impact, fire retardant ABS. All models have two M20 cable entries, large termination areas containing in & out terminals (Ex de version only) and an ingress protection of IP66/67 (Ex d) and IP66 (Ex de). For fire applications the BExS120D 24V dc siren is CPD EN89/106/EEC compliant (EN54-3 tested).
Products Sounders / Beacons Audible Sounders BExDS120D Alarm Horn