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 | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Approval | Zone / Division | |||||||||||||||||||||||||||||||||||
| D1xS1F D1xS1R D1xS2F | • | • | • | • | • | • | • | • | • | • | • | • | ||||||||||||||||||||||||
| D2xS1 | • | • | • | • | • | • | • | • | • | |||||||||||||||||||||||||||
| E2xS1F E2xS2F | • | • | • | • | • | • | • | • | ||||||||||||||||||||||||||||
| IS-mA1 | • | • | • | • | • | • | • | |||||||||||||||||||||||||||||
| BExS110 BExS120 | • | • | • | • | • | • | • | • | • | |||||||||||||||||||||||||||
| BExS110-R | • | • | • | • | • | • | • | • | ||||||||||||||||||||||||||||
| GNExS1F GNExS1R GNExS2F | • | • | • | • | • | |||||||||||||||||||||||||||||||
| STExS1F STExS1R STExS2F | • | • | • | • | • | • | • | |||||||||||||||||||||||||||||