D1xL1F - D1xL2F - D1xL2H Explosion proof Speakers - Multi-Tap, 15W & 25W - 25/70V RMS
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The D1xL series loudspeakers are fitted with re-entrant flare horn. A high SPL in a robust Type 4/4X, IP66 marine grade, corrosion proof aluminium enclosure ensures suitability for all Class I & II Div 1 & Zone 1, 20 and 21 explosion proof applications.
Features
- High output
- Compact form factor
- Multiple transformer tappings
- Field-replaceable flare component
- Robust corrosion-proof aluminium enclosure
- Ratchet-adjustable stainless steel bracket
- Stainless steel fixings
- Triple cable entries
- Duplicate cable terminations
- Threaded cover joint for fast installation
Approvals
- UL File ref: E230764
- UL1203 Ed. 5
- UL1203 Ed. 5
- CAN/CSA C22.2 No. 25-1966
- CSA C22.2 No. 30-M1986
- CSA C22.2 No. 205-12
- UL1480 Ed. 6: Commercial and professional use
- CSFM listing: 7136-2279:0504
Coding
A1: Gas version
NEC / CEC:
Class I Div 1 ABCD T6 Ta -40°C to +70°C
Class I Div 2 ABCD T6 Ta: -40°C to +70°C
Class I Zone 1, 2 IIC T6 Ta -40°C to +70°C
D1: Dust version
NEC / CEC:
Class II Div. 1 FG T6 Ta: -40°C to +70°C
Class II Div. 2, FG T6 Ta: -40°C to +70°C
Class III Divisions 1 & 2
Zone 20, 21, 22 IIIB Ta -40°C to +70°C
Protection concept: Ex d / AEx d
