CX10BU 10 mm2 FEED THRU SPRING CLAMP TB BLUE EA - CX10BU

Product Description

The CX10BU Feed Through Spring Clamp Terminal Block is a high-performance electrical connection component designed for secure conductor termination and reliable electrical continuity in industrial and commercial electrical systems. It is specially engineered for 10 sq.mm conductor capacity and is widely used in electrical control panels, switchgear assemblies, industrial automation systems, machine control cabinets, OEM electrical assemblies, power distribution boards, and industrial machinery wiring applications where safe and organized electrical connectivity is essential. The blue color coding makes it ideal for neutral circuit identification and color-coded panel wiring systems, helping electricians and panel builders improve panel organization and maintenance efficiency.

In modern electrical installations, reliable conductor termination is essential for ensuring safe current flow and preventing loose electrical connections. The CX10BU Feed Through Terminal Block is specially designed to provide a secure connection point between incoming and outgoing conductors while maintaining strong electrical continuity. Its feed-through terminal block design allows conductors to pass electrical current safely through a compact DIN rail mounted connection point, making it suitable for industrial control systems, automation circuits, and power distribution panels.

One of the major advantages of the CX10BU Terminal Block is its advanced spring clamp connection technology. Unlike conventional screw-type terminal blocks, this terminal block uses a spring-loaded clamping mechanism to secure conductors. Electricians can open the spring clamp using a screwdriver, insert the conductor, and once the screwdriver is removed, the spring mechanism automatically applies constant pressure to hold the wire securely. This provides a strong vibration-resistant and maintenance-free electrical connection.

The spring clamp technology ensures low contact resistance, excellent conductor retention, and long-term electrical reliability. Since the spring mechanism maintains constant pressure on the conductor, it reduces the risk of loose wiring caused by vibration, temperature changes, or conductor relaxation over time. This makes the CX10BU Feed Through Spring Clamp Terminal Block highly suitable for industrial environments where machines operate continuously under demanding conditions.

The CX10BU is designed for 10 sq.mm conductor cross-section, making it suitable for medium to high-power electrical circuits. It supports a rated voltage of 1000V and a rated current of 57A, ensuring dependable performance in industrial electrical systems, machine wiring applications, automation panels, switchgear systems, and power distribution circuits. These electrical ratings make it a reliable conductor termination solution for applications requiring high current carrying capacity and safe electrical continuity.

The blue color coding of the CX10BU terminal block makes it especially useful in electrical panels where color-coded wiring systems are used for circuit identification. Blue terminal blocks are commonly used for neutral conductor connections, helping electricians and maintenance teams quickly identify circuits and reduce wiring errors during installation or servicing.

Another major advantage of the CX10BU Feed Through Terminal Block is its compact DIN rail mounting design. It is compatible with DIN 35 / DIN 35-15 rails, making it suitable for standard electrical panel building systems. DIN rail mounting allows quick installation and helps create organized, professional, and compact wiring layouts inside control panels and electrical enclosures. The modular construction also allows multiple terminal blocks to be installed side by side, saving panel space and improving wiring organization.

The terminal block uses a top wire entry configuration, which makes conductor insertion simple and convenient. Top entry wiring improves accessibility in compact control cabinets and makes conductor routing easier during installation. This design also helps reduce assembly time in electrical panel manufacturing.

The polyamide insulated housing provides excellent electrical insulation, mechanical durability, flame retardant protection, and heat resistance. The insulated body protects conductors from accidental contact and maintains safe electrical separation between circuits inside electrical panels. This makes the CX10BU Feed Through Spring Clamp Terminal Block highly suitable for industrial applications where electrical safety and long service life are critical.

For additional electrical safety, the product offers 8KV surge voltage resistance, which helps protect circuits from transient voltage spikes and electrical disturbances. Its pollution degree 3 rating ensures reliable operation in industrial environments where dust, moisture, and contaminants may be present. These safety features improve the overall durability and reliability of electrical systems.

The terminal block also provides excellent installation flexibility with compact dimensions. It occupies minimal panel space while delivering secure conductor termination and professional wiring organization. This makes it highly suitable for compact electrical enclosures, control cabinets, switchgear panels, and automation systems.

The CX10BU Feed Through Spring Clamp Terminal Block is widely used in electrical control panels, industrial automation systems, machine control cabinets, PLC panels, switchgear assemblies, power distribution boards, renewable energy systems, OEM electrical assemblies, commercial electrical installations, and industrial machinery wiring applications where secure conductor termination and organized panel wiring are essential.

For electricians, switchgear manufacturers, panel builders, automation engineers, and industrial maintenance professionals, the CX10BU Terminal Block provides a reliable, vibration-resistant, and maintenance-free conductor termination solution for modern electrical systems.

Whether used in industrial control systems, machine panels, switchgear assemblies, automation circuits, or power distribution boards, the CX10BU Feed Through Spring Clamp Terminal Block delivers dependable electrical continuity, compact installation, and long-term safety for professional electrical applications.