Brochure/Catalogue

C
Enclosures
C.46 2712630000
Klippon
®
TB QL 303020 Ex e terminal box Depth 200 mm
Height / Width / Depth 306 / 306 / 200 mm
Ordering data
Order No.
KTB QL 303020 EXE 8000028400
Note
Technical data
Article - short description Klippon
®
Klippon TB (Terminal Box)-Enclosures,
Terminal Box
Identification Ex eb IIC T6 Gb
Certificate no. assembled enclosure (ATEX) IBExU14ATEX1050
Certificate no. assembled enclosure (IECEx) IECEx IBE 14.0013
Standards IEC 60079-0, IEC 60079-7, IEC 60079-31, EN 60079-
0, EN 60079-7, EN 60079-31
Ambient temperature Tamb -40°C...+40°C
Type label material Polyester coated with aluminium
Protection class IP66
Assembly
Modular terminal blocks 1x32, 4 x PE
Rated cross-section 4 mm²
Rated voltage 550 V
Rated current 6.00 A
Drill holes side A none
Drill holes side B 6 x M20, 1 x M32, 1 x BDX
Technical data, enclosure
Material Stainless steel 1.4404 (316L)
Surface finish electropolished
Material thickness 1.5 mm
Material thickness of flange 3 mm
Gland plates Bottom
Seal material Silicone
Enclosure attachment 4 welded-on mounting feet with 11 mm hole size
Mounting dimension - height / -width 203 mm / 332 mm
Lid attachment Quarter-turn fastener with slotted insert
Access opening: height / Access opening: width 253 mm / 247 mm
Earth, enclosure, external Continuous M10 earth stud in body enclosure
Earth, enclosure, internal Welded-on M6 stainless-steel earth stud in enclosure
body and lid.
Note
Accessories
Mounting plates and fastening screws Order No.
Stainless steel 1.4301 natural 1193830000
Fastening screws for mounting plates 0642600000
Gland plate 3 mm
Top and bottom sides (A & B), electropolished stainless steel 1.4404 1280970000
Gland plates and screws - 6 mm
Top and bottom sides (A & B), electropolished stainless steel 1.4404 1256360000
Mounting screw, stainless steel 1.4404 1253230000
Rain hoods
Stainless steel 1.4301, mirror-polished 1281400000
Label holder
100x25 stainless steel 1.4301 1257640000
130x50 stainless steel 1.4301 1283450000
70 x 70 angled stainless steel 1.4301 1279320000
Document holders
For DIN A6 size documents 1252780000
Earthing stud
Stainless steel 1.4404, M10 1192690000
Pressure compensating element with drainage function
M20, brass 2519520000
Cable glands
Nickel-plated brass, Ex e, M20, 3-12 mm 1460050000
Nickel-plated brass, Ex e, M32, 14-24 mm 1460080000
Blanking plugs
Stainless steel 1.4404 (316L), Ex e, M20 1477840000
Stainless steel 1.4404 (316L), Ex e, M32 1477890000
Locknuts
Nickel-plated brass, M20 1737000000
Nickel-plated brass, M32 1737020000
Grounding strap
green-yellow, 6 mm² for M6 bolt 2475490000
Note
Reference products
Order No.
KTB QL 303020 S4E1 1200070000
WDU 4 1020100000
WPE 4 1010100000
KLIPPON BDX M20 S 2519550000
Note
Klippon
®
Protect – Terminal Boxes Steel – Klippon
®
TB