High end Terminal boxes suitable for offshore use

TNCN

Marking

Ex e II T6/T4 / Ex [ia] IIC T6
Ex tD A21 T85ºC – T110ºC
II 2 GD and EPL Gb/Db

Guidelines/Norms

EN/IEC: 60079-0, 60079-7
EN:61241-0, 61241-1

Ambient temperature

-50 °C to +40 °C (T5)
-50 °C to +60 °C (T6/T4)

Certification

DNV-2001-OSL-ATEX-0176X

DNV-2008-OSL-ATEX-42438U

https://www.bartec.de/ProdCatalogue/Assets/Certificates/INT/lng_0/EN_IECEx_DNV_09_0004.pdf

IECEx DNV 09.0005U

CSA 2036776

TC RU C-NO.GB08.B.01133

INMETRO DNV 16.0023 U

INMETRO DNV 16.0022 X

Description

The TNCN/TNCC range comprises many standard sizes of enclosures manufactured in stainless steel 316L for maximum environmental protection. The main body is manufactured from minimum 1,5 mm sheet (depending on the box size). Cable entries can be made in all sides or optionally in gland plates. Entries may also be made in the rear face of the enclosures. Several boxes of different sizes can be flanged together as a compact unit.

If you should have a particular requirement, BARTEC TECHNOR also offer tailor made boxes. Sales staff will be pleased to advise on this.

Applications

The TNCN range of stainless steel 316L enclosures are designed for use in any environment where an explosive atmosphere may be present, and are especially recommended for chemical agent environments, seawater corrosion and extremes of low and high temperature.

Technical data *

Protection class	IP66 (IP67 and IP68 upon request)
Material	Stainless steel 316L Cover gasket: Silicone (operating temp. -50°C to +200°C) Surface treatment: Shotblasting and Acidized Pickling as standard (Electropolished as an option) Material thickness: min. 1,5 mm (depending on the box size)

*Refer to the documentation for more detailed information