BERTHOLD TECHNOLOGIES Uni-Probe LB 490 - Screw Fittings and Accessories; ATEX Cable Screw Fittings

Uni-Probe LB 490
BERTHOLD TECHNOLOGIES GmbH & Co. KG
2 – 247
Volume 2 5 Screw Fittings and Accessories
2
5 Screw Fittings and
Accessories
5.1 ATEX Cable Screw Fittings
The volume of the Uni-Probe is >2 liters. The screwed cable glands
listed are designed for this volume.
5.1.1 Stainless Steel Screwed Cable Glands
This type of screwed cable glands are suitable for zones 1, 2, 21
and 22.
IMPORTANT
For zone 1 and IIC the installation regulations we recommend using
molded screwed cable glands.
1) Three sealing kits enclosed: 3–8mm, 7–12mm, 11.5–15mm
Sealing against humidity To obtain better sealing capabilities against penetrating liquid, the
screw threads of the screwed cable glands, the adapter and the
Material Stainless steel
Sealing insert Neopren
Extended use temperature -40°C to 100°C
Type test certificate LCIE 97 ATEX 6006 X
Type of protection II 2GD Ex d IIC
Cap
Body
ID no. Size Cable diameter
(mm)
E
(mm)
L
(mm)
Wrench
(mm)
Torque standard
value for body
(Nm)
Torque standard
value for cap
(Nm)
49361 M 20 x 1.5 3 - 15
1
16 37 32 15 30