Phoenix Contact High Current Connector Blue 1-Level Screw Terminal Block UKH 50 BU 3009105

Phoenix Contact 3009105 UKH 50 BU series high current connector is a blue 1-level screw terminal block designed for demanding electrical applications requiring secure and reliable connections. Rated for 150A current and 1kV voltage, this terminal block caters to high power circuits where durability and safety are paramount.

The housing is made from durable polyamide material, providing mechanical strength and resistance to harsh environmental conditions. The screw-type termination ensures a solid and stable wire connection, aided by three-point centring of the conductor in the prismatic sleeve base which reduces contact resistance. This technology enhances electrical performance and operational reliability in industrial settings.

Operating temperature ranges from -60°C to 105°C allow the terminal block to function effectively in diverse environments. The device supports wire cross-sections from 25mm² to 95mm² with compatible AWG wire sizes between 4 and 6 AWG. Mounting on standard NS 35/15 and NS 32 DIN rails is supported, facilitating integration into existing electrical control panels.

This UKH series terminal block holds multiple certifications such as VDE, IECEE CB, IECEX, ATEX, and others ensuring compliance with international safety and quality standards. The ATEX Ex rating confirms suitability for installation in potentially explosive atmospheres, broadening the scope of its application to hazardous area installations.

Ideal for use in industrial electrical distribution, manufacturing automation, power supply cabinets, and control panels, the Phoenix Contact UKH 50 BU terminal block is part of a comprehensive product portfolio designed for robust connectivity solutions. The product is manufactured in India highlighting excellent build quality.

Designed for high current with a 150A terminal block rating. Supports voltage rating of 1kV ensuring safe operation. Constructed from durable polyamide housing for long service life. Suitable for wire sizes from 4 to 6 AWG with screw termination.

Wide operating temperature range from -60°C to 105°C. Complies with multiple international standards including VDE, IECEX, and ATEX certifications. Mountable on NS 35/15 and NS 32 DIN rails for versatile installation. Offers low contact resistance due to three-point conductor centring and ribbed contacts.

ATEX Ex rated for use in potentially explosive areas. Made in India with high manufacturing quality assurance. Discover more Phoenix Contact power connectors and DIN Rail Terminal Blocks at EnvMart for high reliability industrial electrical needs.