Product Description

The CSB5/N5UR Stud Type Feed Through Terminal Block is a heavy-duty electrical connection component designed for secure wire termination in industrial, commercial, and high-vibration electrical applications. It is specially engineered for installations where electrical connections require strong mechanical fastening, reliable conductor retention, and safe long-term performance. With its stud-type feed through design, durable insulated housing, and dependable current carrying capacity, this terminal block is ideal for electrical panels, switchgear systems, distribution boards, machine wiring systems, automation panels, and industrial power connection applications.

In industrial electrical systems, certain applications require stronger wire fastening than conventional screw clamp terminal blocks. The CSB5/N5UR Stud Type Terminal Block is designed to solve this challenge by using a stud connection system, where wires are crimped with ring or fork lugs and securely tightened onto a flat conductive current bar. This style of connection provides better mechanical strength and is especially suitable for installations exposed to severe vibrations, mechanical stress, or continuous industrial operation. It ensures dependable wire retention and stable electrical performance over long periods of use.

One of the major advantages of the CSB5/N5UR Feed Through Terminal Block is its feed through terminal design, which allows incoming and outgoing conductors to be connected through a secure conductive path. This helps create organized wiring layouts inside electrical panels and supports efficient electrical continuity between connected circuits. The stud-type connection system offers improved conductor stability compared to standard screw clamp designs, reducing the risk of loose wiring, overheating, and electrical faults during operation.

The CSB5/N5UR supports a rated voltage of 1000V and a rated current of 76A, making it suitable for industrial power circuits and heavy-duty electrical applications where safe current flow and stable electrical transfer are important. Its strong electrical performance makes it an ideal choice for control panels, machine wiring systems, switchgear assemblies, and industrial automation applications that require reliable conductor termination.

A key feature of this terminal block is its M5 stud-type connection design, which provides secure mechanical fastening for conductors terminated with lugs. This style of connection is preferred in vibration-prone applications because it reduces conductor loosening and improves connection reliability. The terminal block can be operated using both a screwdriver and nut driver, offering installation flexibility and convenience for electricians and panel builders.

The body of the CSB5/N5UR Stud Type Terminal Block is manufactured using high-quality polyamide insulated housing, which offers excellent electrical insulation, heat resistance, impact strength, and long-term durability. This durable housing protects internal conductive parts from accidental contact and improves overall electrical safety during operation. Polyamide construction also ensures dependable performance in industrial environments exposed to temperature changes and mechanical stress.

Its side-entry wire connection orientation allows easy cable insertion and organized wire routing inside electrical panels. This feature helps reduce wiring complexity and improves cable management in compact installations. The secure stud-type fastening ensures strong conductor retention and reduces the chances of voltage drop, overheating, or connection failure during long-term use.

The CSB5/N5UR supports DIN 32, DIN 35, and DIN 35-15 rail mounting, making installation quick and compatible with standard industrial electrical panel systems. DIN rail mounting improves panel organization, reduces installation time, and allows easy maintenance or replacement when required. This mounting flexibility makes the terminal block suitable for professional electrical panel building applications.

Electrical safety is an important requirement in industrial power connection systems, and the CSB5/N5UR is designed with a rated surge voltage of 8KV and pollution degree 3, making it suitable for electrical environments exposed to voltage disturbances, dust, or contaminants. These safety features improve overall reliability and support safe long-term operation in demanding industrial applications.

The CSB5/N5UR Stud Type Feed Through Terminal Block is commonly used in:

• Industrial control panels
• Switchgear systems
• Electrical distribution boards
• Machine wiring applications
• Power control cabinets
• Industrial automation systems
• OEM panel building projects
• Commercial electrical installations
• High-vibration electrical applications
• Heavy-duty power connection systems