BExS110 Explosion Proof Alarm Horn - Radial Omni-directional, suitable for Zone 1, 2, 21 & 22 applications. Approved to IECEx, ATEX, Ex EAC and INMETRO standards. Sound level outputs are up to 117dB(A) at 1 meter with a choice of 32 alarm tones and 3 remotely selectable stages.
Model # | UL | ULC (fire listed) | cUL (safety) | FM | ATEX | IECEx | TR CU Ex EAC | NMETRO | VdS | Class I Div 1 | Class II Div 1 | Class I Div 2 | Class II Div 2 | Zone 0 | Zone 1 | Zone 2 | Zone 20 | Zone 21 | Zone 22 | |||||||||||||||||
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Approval | Zone / Division | |||||||||||||||||||||||||||||||||||
D1xS1F D1xS1R D1xS2F | • | • | • | • | • | • | • | • | • | • | • | • | ||||||||||||||||||||||||
D2xS1 | • | • | • | • | • | • | • | • | • | |||||||||||||||||||||||||||
E2xS1F E2xS2F | • | • | • | • | • | • | • | • | ||||||||||||||||||||||||||||
IS-mA1 | • | • | • | • | • | • | • | |||||||||||||||||||||||||||||
BExS110 BExS120 | • | • | • | • | • | • | • | • | • | |||||||||||||||||||||||||||
BExS110-R | • | • | • | • | • | • | • | • | ||||||||||||||||||||||||||||
GNExS1F GNExS1R GNExS2F | • | • | • | • | • | |||||||||||||||||||||||||||||||
STExS1F STExS1R STExS2F | • | • | • | • | • | • | • |