Product Description

SB Smart CM1.5SBU is a premium quality 1.5 sq.mm Spring Clamp Terminal Block in Blue Color designed for secure conductor termination, compact wiring, and reliable electrical performance in industrial control panels, automation systems, PLC panels, switchgear assemblies, instrumentation circuits, machine control systems, and OEM electrical applications. This advanced terminal block is specially engineered for professional electrical installations where fast wiring, maintenance-free operation, organized circuit identification, and long-term reliability are essential.

The CM1.5SBU terminal block is designed with an advanced spring clamp connection system, which provides constant conductor holding pressure and vibration-resistant electrical contact. Unlike conventional screw terminals, spring clamp technology automatically maintains secure conductor pressure, reducing the risk of loose wiring caused by vibration, temperature changes, or continuous industrial operation. This makes the terminal block a dependable solution for industrial electrical systems where secure and maintenance-free conductor termination is critical.

Designed for 1.5 sq.mm conductor capacity, the SB Smart CM1.5SBU supports both solid and stranded conductors, making it suitable for a wide range of industrial and commercial electrical applications. It delivers a rated voltage of 500V and a 17A current carrying capacity, ensuring safe and efficient electrical performance in control circuits, PLC wiring, automation panels, instrumentation systems, signal wiring, machine control equipment, and OEM electrical assemblies.

One of the key highlights of the SB Smart CM1.5SBU is its maintenance-free spring clamp technology, which reduces installation effort and eliminates the need for frequent retightening. This improves wiring efficiency, saves maintenance time, and ensures stable electrical continuity in demanding industrial applications. The spring clamp connection also allows secure conductor holding even in vibration-prone electrical environments.

Manufactured using high conductivity copper alloy conductive components, the SB Smart CM1.5SBU ensures excellent electrical conductivity, low contact resistance, and dependable long-term performance. The conductive parts are specially engineered to maintain stable current transfer while minimizing heat generation during operation. This improves electrical efficiency and ensures safe circuit performance in industrial electrical systems.

Built with a high-grade flame retardant polyamide insulated housing, the SB Smart CM1.5SBU offers excellent electrical insulation, heat resistance, mechanical strength, flame resistance, and long service life. The insulated housing protects conductive components from accidental contact and environmental stress, improving safety in electrical panels and industrial control systems. The blue color body makes this terminal block ideal for neutral circuit identification, helping electricians maintain organized color-coded wiring layouts in professional electrical panels.

The side wire entry design of the SB Smart CM1.5SBU improves conductor insertion and cable routing inside compact electrical enclosures. This helps create neat wiring layouts and improves accessibility during installation and maintenance. The spring clamp system is screwdriver operated, allowing easy conductor insertion and release whenever required.

Designed for free floating, surface mount, and panel mount applications, the SB Smart CM1.5SBU offers installation flexibility across different industrial electrical systems. Its compact modular design helps save panel space while improving conductor accessibility and wiring organization in professional installations.

With a rated surge voltage of 6KV and pollution degree 3, the SB Smart CM1.5SBU is engineered to perform reliably in industrial environments exposed to voltage fluctuations, electrical disturbances, dust, and operating stress. Its rugged industrial-grade construction ensures safe long-term performance in demanding applications.

SB Smart CM1.5SBU is widely used in industrial control panels, PLC systems, switchgear assemblies, automation equipment, instrumentation panels, signal circuits, machine control systems, OEM electrical assemblies, process industries, and electrical distribution applications where compact and secure conductor termination is required.