The C4000 Select Ex product family has been phased out. You will find possible successors below. If no product family is displayed, there is no 1:1 replacement. Our sales department would be happy to assist you.
The explosion-proof housing for safety light curtains is designed and approved for use in hazardous areas according to ATEX as follows: II 2 G Ex d IIB T6 Gb in the case of gas, and II 2 D Ex tb IIIC T56°C Db in the case of dust. NFPA 70/NEC 500, Class I, Div. 1, groups C and D, Class II, Div. 1, groups E, F, and G, and Class III, Div. 1 also apply. The housing is compatible with numerous SICK safety light curtains. It is suitable for use, for example, in paint booths, grain silos, facilities used in the chemical industry, etc. The explosion-proof housing and safety light curtain combination has undergone the appropriate tests and is also UL-listed. Your safety solution can, therefore, be relied upon to fulfill the necessary safety standards and regulatory requirements.
At a glance
ATEX for gas: II 2 G Ex db IIB T6
ATEX for dust: II 2 D Ex tb IIIC T56°C Db IP6X
NFPA 70/NEC 500 Class I, Div. 1, Groups C and D
NFPA 70/NEC 500 Class II, Div. 1, Groups E, F and G
NFPA 70/NEC 500 Class III, Div. 1
Available in protective field heights of 600 mm, 900 mm and 1,200 mm