|I M2 Ex d I Mb|
|zone 1/21||II 2G Ex d IIB T4-T6 Gb|
|zone 2/22||II 2D Ex tb IIIC Tmax. surface Db|
Use: Explosion-proof light fitting for the illumination of mine spaces with a danger of methane and coal dust explosion as well as industrial spaces with a danger of gas, vapour and dust explosion.
Technical description: The body and flange of the light fitting are grey iron castings finished with RAL 1005 powder paint. The optical cover is made of tempered glass. A steel suspension with an eye is fixed to the top part of the body. There are two cable outlets on the light fitting sides. The steel base plate with electrical equipment is built inside the light fitting. The contact surface between the flange and the body of the light fitting makes up the threaded joint of the explosion-proof cap "d". The light fitting is designed as a through light fitting, the terminal board allows two phase alternation (four-core cable). When the light fitting is used as a terminal light fitting, the free cable outlet is blinded with a plug. The max. cross-section of the connecting conductors is 4 mm2.
Installation: With a steel suspension with an eye ø18 mm.
To order: Shade 254.5021/01, holder 4-99.8103 for mounting on the ceiling, holder 338.2735 for mounting on the wall, spanner 3-99.6158/1, protective basket 2-99.7461.
|Type||Recommended light source [W]||Temperature class||T max. of surface [°C]||Voltage [V / Hz]||Weight [kg]|
|511 37 01||Halogen bulb Philips EcoClassic 140||T4||105||230 / 50||18|
|511 37 01||Halogen bulb Philips EcoClassic 105||T5||91||230 / 50||18|
|511 37 01||Halogen bulb Philips EcoClassic 70||T6||79||230 / 50||18|
|511 37 01||Compact fluorescent tube Philips Master PL Electronic 23||T6||62||230 / 50||18|
|511 37 01||Bulb CLAS 200||T4||105||230 / 50||18|
|511 37 01||Bulb CLAS 150||T5||92||230 / 50||18|
|511 37 01||Bulb CLAS 60-100||T6||80||230 / 50||18|
|511 37 01||Compact fluorescent tube DULUX EL 23||T6||60||230 / 50||18|
|511 37 01||Blended lamp HWL 160||T5||90||230 / 50||18|
|511 37 01||Bulb CLAS 100||T5||85||220 V DC||18|
|541 33 02||High-pressure mercury discharge lamp HQL 125||T4||121||230 / 50||19|
|541 33 02||High-pressure sodium discharge lamp NAV-E 110/I||T4||100||230 / 50||19|