Brochure/Catalogue
Klippon
®
TB QL – Quarter Lock
Overview of enclosures
Ordering data
Description Length x width x depth 1 Gland Plate 2 Gland Plates 3 Gland Plates 4 Gland Plates
in mm (below) (above + below) (below + sides) (all sides)
KTB QL 221513 S4E_* 229 x 152 x 133 1199860000 1199870000 1199880000 1199890000
KTB QL 262615 S4E_* 260 x 260 x 150 1199910000 1199920000 1199930000 1199940000
KTB QL 262620 S4E_* 260 x 260 x 200 1199960000 1199970000 1199980000 1199990000
KTB QL 303015 S4E_* 306 x 306 x 150 1200020000 1200030000 1200040000 1200050000
KTB QL 303020 S4E_* 306 x 306 x 200 1200070000 1200080000 1200090000 1200100000
KTB QL 352615 S4E_* 350 x 260 x 150 1200120000 1200130000 1200140000 1200150000
KTB QL 352620 S4E_* 350 x 260 x 200 1200170000 1200180000 1200190000 1200210000
KTB QL 403015 S4E_* 400 x 300 x 150 1200230000 1200240000 1200250000 1200260000
KTB QL 403020 S4E_* 400 x 300 x 200 1200280000 1200290000 1200310000 1200320000
KTB QL 453815 S4E_* 458 x 382 x 150 1200340000 1200350000 1200360000 1200370000
KTB QL 453820 S4E_* 458 x 382 x 200 1200390000 1200410000 1200420000 1200430000
KTB QL 484815 S4E_* 480 x 480 x 150 1200450000 1200460000 1200470000 1200480000
KTB QL 484820 S4E_* 480 x 480 x 200 1200510000 1200520000 1200530000 1200540000
KTB QL 553515 S4E_* 550 x 350 x 150 1200560000 1200570000 1200580000 1200590000
KTB QL 553520 S4E_* 550 x 350 x 200 1200620000 1200630000 1200640000 1200650000
KTB QL 624515 S4E_* 620 x 450 x 150 1200670000 1200680000 1200690000 1200710000
KTB QL 624520 S4E_* 620 x 450 x 200 1200730000 1200740000 1200750000 1200760000
KTB QL 765015 S4E_* 762 x 508 x 150 1200780000 1200790000 1200810000 1200820000
KTB QL 765020 S4E_* 762 x 508 x 200 1200840000 1200850000 1200860000 1200870000
KTB QL 916115 S4E_* 914 x 610 x 150 1200890000 1200910000 1200920000 1200930000
KTB QL 916120 S4E_* 914 x 610 x 200 1200950000 1200960000 1200970000 1200980000
KTB QL 987420 S4E_* 980 x 740 x 200 1201010000 1201020000 1201030000 1201040000
Note * Placeholder for the number of gland plates (1, 2, 3, 4). Klippon
®
TB QL enclosures are available without gland plates on request.
Ordering data
Enclosure material Stainless steel 1.4404 (316L) 1.5 mm
Surface nish Electropolished
IP protection class IP 66
NEMA protection classes 3, 4x, 12
Gland plates 1 - 4 (xed with M6 hexagon head screws and 10 mm heads), optionally without a gland plate
Gland plate thickness 3 mm (other thickness are available on request)
Earthing inside Enclosure base and lid: welded M6 stainless steel earth studs
Earthing outside Continuous M10 brass earth stud (optionally with stainless-steel earth stud)
Installation mounting 4 or 9 mounting bolts with M6 threaded holes to attach the mounting plate or mounting rails
Enclosure attachment 4 welded mounting feet with 11-mm holes (2 slotted and 2 cross-shaped openings)
Lid opening Can be removed completely, lid opening angle 130 °
Cover attachment Quarter-turn lock with slotted insert (other inserts available on request)
Impact resistance 7 J ATEX applications, 10 J industrial applications
Gasket material Silicone
Operating temperature range -60 °C...+135 °C
Lid screws, torque* 2.5 Nm
Note * For screwing on the cover, we recommend our hexagon 10 mm socket wrench (9009070000)
Approvals for empty enclosures
ATEX certicate IBExU 14ATEX1028U GOST Ex POCC DE.ME92.B02036
ATEX marking II 2 G Ex e llC Gb
cULus E243298
II 2 D Ex tb lllC Db
Germanischer Lloyd 11534 - 10 HH
IECEx certicate IECEx IBE 14.0004U Russian Maritime Register 10.04095.250
IECEx marking Ex e IIC Gb
INMETRO IEx 13.0008U
Ex tb IIIC Db
Note The Klippon
®
TB QL enclosure range can be pre-tted in our customer specic production department according to your wishes;
as an example, terminals, or other approved components, can be installed as required.
Approvals for control and distribution box
ATEX certicate IBExU 14ATEX1050 IECEx certicate IECEx IBE 14.0013
ATEX marking II 2G Ex e IIC T6... T4 Gb or II 2G Ex eb IIC T6... T4 IECEx marking Ex e IIC T6... T4 Gb or Ex eb IIC T6... T4
II 1G Ex ia IIC T6... T4 Ga or II 1G Ex ia IIC T6... T4 Ex ia IIC T6... T4 Ga or Ex ia IIC T6... T4
II 2(1)G Ex e [ia Ga] IIC T6... T4 Gb or II 2(1)G Ex eb [ia Ga] IIC T6 ... T4 Ex e ia IIC T6... T4 Gb or Ex eb ia IIC T6 ... T4
II 2D Ex tb IIIC T 85°C... 135°C Db or II 2D Ex tb IIIC T85 °C... T135 °C Ex tb IIIC T 85°C... 135°C Db or Ex tb IIIC T85 °C... T135 °C
II 1D Ex ia IIIC T135 °C Da or II 1D Ex ia IIIC T135 °C Ex ia IIIC T135 °C Da or Ex ia IIIC T135 °C
INMETRO certicate IEx 13.0009
INMETRO marking Ex e IIC T6...T4 Gb
Ex ia IIC T6...T4 Ga
Ex e ia IIC T6...T4 Gb
Ex tb IIIC T85 °C...T135 °C Db IP 66
Note Labelling depends on the application layout.
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