Explosion-proof terminal boxes X.X1 TK are used for powering, connecting and branching of heating cables. They are manufactured in several standard variants listed below.
If none of our standard variants suit you, it is possible to produce a customized box.
X20X1 TK1/04 For FSM, FSLe, FSR, FSE, FS+, FSU heating cables
- Box dimensions: 122 x 120 x 90 mm (w x h x d)
- Glass fibre reinforced polyester box
- Cable glands 1x M20 (for cable diameter from 7 to 13 mm, power supply)
- 3 pc plug M20
- 4 pc terminals 2x4/6mm2 (L, L, N, N)
- 1 PE bar
X20X1 TK1.1 For BSX, KSX, HTSX heating cables
- Box dimensions: 122 x 120 x 90 mm (w x h x d)
- Glass fibre reinforced polyester box
- Cable gland 1x M25 (for cable diameter from 7 to 17 mm, power supply)
- Cable gland 1x M25 (for heating cable)
- 2 pc plug M25
- 4 pc terminals 2x4/6mm2 (L, L, N, N)
- 1 PE bar
X20X1 TK3 For HPT heating cable
- Box dimensions: 122 x 120 x 90 mm (w x h x d)
- Glass fibre reinforced polyester box
- Cable gland 2x M25 (for cable diameter from 7 to 17 mm, power supply, heating cable HPT)
- 2 pc plug M25
- 4 pc terminals 2x4/6mm2 (L, L, N, N)
- 1 PE bar
X20X1 TK1/09 For ISK series resistance heating cable
- Box dimensions: 122 x 120 x 90 mm (w x h x d)
- GRP box, black colour (RAL 9011)
- Cable gland 1x M25 (for cable diameter from 7 to 17 mm, power supply)
- Plug 3x M20 (for series resistance heating cable cold lead connection )
- 5 pc terminals 2x4mm2 (L1, L2, L3, N, N)
- 1 PE bar
Technical data
Basic overview
- Explosion protection Ex eb II T6 Gb / Ex t IIIC T85°C Db
- Zone 1, 2 and 21, 22
- Ingress protection IP 66
- Ambient temperature - 40 °C up to + 40 °C (upon request - 60 °C up to + 90 °C)
- Material Glass reinforced polyester, black color ( RAL 9011 )
