Product Description
SB Smart CM1.5S2YG is a high-performance 1.5 sq.mm Panel Mount Spring Clamp Terminal Block designed for safe, compact, and efficient electrical wiring in industrial control panels, PLC systems, automation equipment, instrumentation circuits, machine control panels, and electrical distribution applications. This premium terminal block is specially developed for professional electrical installations where secure conductor termination, compact wiring design, and long-term electrical reliability are essential. Its advanced spring clamp technology and modular construction make it an excellent choice for modern electrical systems requiring organized and maintenance-free wiring solutions.
The CM1.5S2YG terminal block features an advanced 4 conductor spring clamp connection design, allowing multiple conductor terminations in a compact and organized structure. This unique spring clamp system provides strong conductor holding force and vibration-resistant electrical contact without the need for continuous retightening like conventional screw terminals. The spring technology improves wiring speed, reduces installation effort, and ensures maintenance-free electrical performance, making it highly suitable for industrial environments where dependable conductor termination is critical.
Designed for 1.5 sq.mm conductor capacity, the SB Smart CM1.5S2YG supports both solid and stranded conductors, offering flexibility for a wide range of industrial and commercial wiring applications. It delivers a rated voltage of 500V and a 17A current carrying capacity, ensuring safe and reliable electrical performance in industrial control circuits, automation panels, PLC wiring, machine control systems, instrumentation equipment, and OEM electrical assemblies. The optimized internal conductive path helps maintain stable electrical continuity while reducing resistance and heat generation during operation.
Manufactured using high conductivity copper alloy conductive components, the SB Smart CM1.5S2YG ensures efficient current transfer and dependable long-term performance. The conductive parts are specially engineered to provide stable electrical flow while minimizing energy loss and contact resistance. This improves overall electrical efficiency and helps maintain safe circuit operation in demanding industrial applications where reliability is essential.
Built with a high-grade polyamide insulated housing, the SB Smart CM1.5S2YG offers excellent mechanical strength, electrical insulation, heat resistance, flame resistance, and long service life. The insulated housing protects conductive components from accidental contact and environmental conditions, improving operational safety in industrial electrical systems. The yellow-green color body makes this terminal block ideal for earth/grounding identification applications, helping electricians maintain proper safety circuit wiring and organized color-coded panel layouts.
The side wire entry design of the SB Smart CM1.5S2YG allows convenient conductor insertion and easy cable routing in compact electrical enclosures. This configuration improves wiring accessibility and helps electricians create clean and professional panel layouts in limited spaces. The spring clamp mechanism is screwdriver operated, making wire insertion and release simple, secure, and efficient during installation or maintenance. The terminal block can be used in free floating, surface mount, and panel mount applications, providing installation flexibility across various electrical systems.
With a rated surge voltage of 6KV and pollution degree 3, the SB Smart CM1.5S2YG is designed to withstand industrial electrical disturbances and harsh operating environments. It provides stable electrical performance even in applications exposed to voltage spikes, dust, moisture, and environmental stress. The maintenance-free spring clamp connection system reduces service requirements and improves long-term operational reliability, making it a preferred solution for industrial electricians, OEM manufacturers, automation engineers, and control panel builders.
One of the key advantages of the SB Smart CM1.5S2YG is its ability to improve wiring safety and installation efficiency. Traditional conductor termination methods may require periodic tightening and maintenance, while spring clamp terminals provide secure conductor holding with minimal maintenance. This reduces installation time, improves productivity, minimizes wiring errors, and enhances electrical safety in industrial installations.
SB Smart CM1.5S2YG is widely used in industrial control panels, PLC systems, grounding circuits, switchgear assemblies, automation equipment, instrumentation panels, machine control circuits, OEM electrical systems, process industries, and electrical distribution applications where compact and secure conductor termination is required. Its durable construction, safe insulated housing, compact design, and maintenance-free spring clamp technology make it a reliable choice for professional electrical wiring systems.
