PBX Series Enclosures

by IDRM France

Explosion Proof enclosures
II 2 GD / II 2(1) GD
Ex d IIB T4, T5, T6 (IP66)
Ex d [ia / ib] IIB T6 (IP66)
Aluminium alloy for marine use
Stainless steel (on request)
Maximum size : 705 x 505 x 385 mm  (27.75 x 19.88 x 15.15 in)

Technical Characteristics

EC type examination certificate: INERIS 02ATEX 0065
Type approved : PBX 
Zones : 1 and 2 (Gas) – 21 and 22 (Dust) 
Gas and dust group : II 2 GD or II 2(2) GD or II 2(1) GD 
Marking : Ex d IIB T6 to T4 or Ex d [ia or ib] IIB T6 
                   Ex d [ia or ib] IIB T6, Ex tD [iaD or ibD] A21 IP66 T85°C 
Degree of protection : IP66 (EN 60529) 
Ambient temperature : –20°C +40°C or -20°C +55°C 
Material : Aluminium alloy (copper free) 
Painting : RAL5018 (Blue) 
Maximum dissipated power : (according to configuration) 
Maximum electrical supply : 10 000 V

By Request

Stainless steel,
(Ex d [ia or ib] IIB T6 for IS interfaces -20°C to +60°C).

European Union Directive

94/9/EC (March 23, 1994) – ATEX.

European Union Rules

EN 60079-0 General requirements (gas).
EN 60079-1 Flameproof enclosures "d".
EN 60079-11 Intrinsic Safety « ib – ia ».
EN 61241-0 General requirements (dust).
EN 61241-1 Protection by enclosures "tD".
EN 61241-11 Intrinsic Safety « ibD – iaD ».

 

TYPE DIMENSIONS EXT. DIMENSIONS INT. FIXATIONS MOUNTING PLATE WEIGHT
A B C A2 B2 C1 C2 Ø e f LONG. LARG.
PBX-1 325 275 188 ~ 260 ~ 210 138 10 M8 250 200 230 180 ~ 11 Kg
PBX-2 425 275 188 ~ 360 ~ 210 138 10 M8 350 200 330 180 ~ 13 Kg
PBX-3  480 330 228 ~ 412 ~ 262 168 10 M8 400 250 380 230 ~ 24 Kg
PBX-3R 480 330 308 ~ 412 ~ 262 168 90 M8 400 250 380 230 ~ 28 Kg
PBX-4 600 450 303 ~ 516 ~ 366 228 20 M10 500 350 480 330 ~ 48 Kg
PBX-5 700 505 305 ~ 616 ~ 416 228 20 M12 600 400 580 380 ~ 65 Kg
PBX-5R 700 505 385 ~ 616 ~ 416 228 100 M12 600 400 580 380 ~ 74 Kg