Weidmuller 1200950000

The KTB QL 916120 S4E1 terminal box features a stainless steel 1.4404 (316L) construction with an electropolished finish, ensuring durability in demanding environments. With dimensions of 914 mm in height, 610 mm in width, and 200 mm in depth, this enclosure is suitable for installations requiring robust protection.

This enclosure is designed for use in explosive risk zones, particularly within the process, oil and gas, and chemical industries. It adheres to several standards including DIN EN 62208, ensuring compliance for empty enclosures. The enclosure can withstand operating temperatures ranging from -60 °C to 135 °C and has a protection rating of IP66, making it suitable for outdoor and harsh conditions.

It is equipped with a quarter-turn fastener for easy lid attachment, and features an internal welded-on M6 stainless-steel earth stud for grounding. The box allows for significant payload capacity of up to 223 kg, and the impact resistance is rated at 7 J for the ATEX version and 10 J for the standard version.

For cable entries, the terminal box supports various cable gland sizes, ensuring flexibility in installation. The KTB QL 916120 S4E1 is classified under ETIM 6.0 and EClass 9.0, facilitating ease of integration into existing systems.