MEDC FB4 - Manual (Page 5)

Ex d IIC T3 (-55°C to +55°C) Gb
Ex td IIIC T185°C (-55°C to +55°C) Db IP6x
SAK or MK6 terminals fitted
Ex d IIC T3 (-55°C to +30°C) Gb
Ex td IIIC T160°C (-55°C to +30°C) Db IP6x
FL4 units
13W Versions:
Ex d IIC T4 (-20°C to +85°C) Gb
Ex td IIIC T135°C (-20°C to +85°C) Db IP6x
Ex d IIC T5 (-20°C to +55°C) Gb
Ex td IIIC T100°C (-20°C to +55°C) Db IP6x
Ex d IIC T6 (-20°C to +40°C) Gb
Ex td IIIC T85°C (-20°C to +40°C) Db IP6x
26W Versions:
Ex d IIC T4 (-20°C to +85°C) Gb
Ex td IIIC T135°C (-20°C to +85°C) Db IP6x
Ex d IIC T5 (-20°C to +55°C) Gb
Ex td IIIC T100°C (-20°C to +55°C) Db IP6x
Ex d IIC T6 (-20°C to +40°C) Gb
Ex td IIIC T85°C (-20°C to +40°C) Db IP6x
39W Versions:
Ex d IIC T4 (-20°C to +70°C) Gb
Ex td IIIC T135°C (-20°C to +70°C) Db IP6x
Ex d IIC T5 (-20°C to +40°C) Gb
Ex td IIIC T100°C (-20°C to +40°C) Db IP6x
For both the FB4 and FL4 units, the IECEx certificate and product label carry the IECEx equipment protection
level marking
Gb
Db
Where Gb signifies suitability for use in a Zone 1 surface industries area in the presence of gas.
Where Db signifies suitability for use in a Zone 21 surface industries area in the presence of dust.
ATEX units
Certified to EN60079-0, EN60079-1, EN60079-7 and EN60079-31
Ex d unit (ATEX certification No. Baseefa02ATEX0224X)
© Cooper MEDC 2010 12/10