Process & Flow Control Valves Weidmuller

The VSPC BASE 1CL FG functions as a surge protection base element designed for use with a floating-ground powered paired cable. It is characterized by a rated current of 450 mA and meets standards such as IEC 61643-21 and IEC 62305. The device features a flange-mounted housing suited for installation on TS 35 rails.In terms of environmental specifications, the unit operates effectively within a temperature range of -40 °C to 70 °C and can withstand humidity levels between 5% and 96%. Additionally, its IP20 protection rating ensures suitability for indoor applications.For connection, it utilizes a screw connection type with a clamping range of 0.5 mm² to 4 mm² and requires a tightening torque between 0.5 Nm and 0.8 Nm. The device also adheres to multiple certifications including CE, CSAEX, and UL, confirming its compliance with safety and performance standards.It is classified under Designation Code and is suitable for various applications requiring reliable surge protection.

The KTB FS 916115 S4E2 terminal box is designed for various applications in hazardous environments, including the process, oil and gas, and chemical industries. This empty enclosure, with its dimensions of 914 mm height, 610 mm width, and 150 mm depth, provides ample space for electrical components while ensuring durability and compliance with industry standards.Constructed from stainless steel 1.4404 (316L) and electropolished for enhanced corrosion resistance, this enclosure is equipped with gland plates on the top and bottom. It features a maximum payload capacity of 223 kg and is designed to withstand an operating temperature range from -60 °C to 135 °C. The protection degree is rated at IP66/IP67, ensuring robust performance in challenging environments.Key aspects of its design include an integral fixing system with M6 inner threads and a welded-on M6 stainless-steel earth stud for reliable grounding. The terminal box also meets various standards, including DIN EN 62208 for empty enclosures and other relevant IEC and ATEX regulations, making it suitable for explosive risk zones.With a weight of 19,980 g and dimensions optimized for installation, the KTB FS 916115 S4E2 terminal box is an essential component for safe electrical installations.