• Ex d / Ex de IIC/IIIC T3/T4/T5/T6
Ex d IIC/AEx d IIC Gb
• ATEX certified
• IECEx certified
• UL certified for USA and Canada
Class I, Div 2, Groups A-D
Class I, Zone 1
Class II, Div 2, Groups F & G
Zone 21
Class III, Div. 1
• TR CU certified
• CCC certified
• INMETRO certified
• CCOE certified
• SIL 2 certified
• DNV GL type approved (IEC60945)
(Long Flare, Ex d only)
• Certified temperature -55oC to
+85oC*
• IP66 & IP67/ NEMA 4X & 6
• Optional Ex e terminal chamber

• 124dB at 25W, 1m*
• 8W, 15W & 25W versions
• Power tappings, via integral
transformer
• Frequency response 350Hz - 8kHz
• Ex enclosure - glass reinforced
polyester
• Flare - high impact thermoplastic
polyester
• Internal earth stud fitted as
standard
• Stainless steel mounting bracket
and cover screws
• Mounting bracket has ratchet
facility as standard
• Optional swivel bracket available
• Optional resettable fuse†
* Depending on version
† Contact MEDC for details