The hazardous area E2xS121 alarm horn sounder is UL/cULs approved for Class I Div
2 and Class II Div 2 as well as IECEx and ATEX certified for Zone 2 and 22
applications.
With a maximum sound level output of 121dB(A) at 1 metre and a choice of 45 alarm tones and 3
remotely selectable stages the E2xS121 alarm sounder horn is suitable for all signalling applications
with high ambient noise levels
The E2x range features enclosures manufactured from lightweight, corrosion proof PPS and high
impact, fire retardant ABS re-entrant flare horns; both of which are suitable for the harshest of
environments.
Features:
- Automatic synchronisation on multi-sounder system.
- Very Large termination area.
- Ratchet adjustable stainless steel ‘U’ bracket
Approvals:
- ATEX certificate: DEMKO 06 ATEX 042 1554X,
EN60079-0:2 012 +A11:2 013,
EN60079-15:2 010,
EN60079-31:2 014
- IECEx certficate: IECEx ULD 14.0012 X,
IEC 60079-0:2 011,
IEC 60079-15:2 010,
IEC 60079-31:2 013
- UL File ref: E2 30764