Product Description

SB Smart CYDL2.5(I.S) is a premium quality 2.5 sq.mm Disconnect Terminal Block for Intrinsically Safe (I.S.) Circuits designed for secure conductor termination, safe signal isolation, and reliable circuit disconnection in hazardous area applications, instrumentation systems, PLC panels, automation equipment, process control systems, and industrial control panels. This advanced disconnect terminal block combines feed-through connectivity with integrated disconnect functionality, making it an ideal solution for applications where safe signal interruption, circuit testing, and intrinsically safe wiring segregation are essential.

The SB Smart CYDL2.5(I.S) is specially engineered for intrinsically safe circuits, where dedicated signal isolation and safe circuit segregation are required to protect equipment and maintain operational safety in hazardous environments. In industries such as oil & gas, chemical processing, pharmaceutical manufacturing, process plants, and industrial automation systems, intrinsically safe circuits require dedicated terminal blocks that allow testing, maintenance, and signal interruption without disturbing adjacent circuits. The CYDL2.5(I.S) offers a safe and dependable solution for such critical applications.

Designed for 2.5 sq.mm conductor capacity, the SB Smart CYDL2.5(I.S) supports both solid and stranded conductors, making it suitable for hazardous area signal loops, PLC systems, instrumentation circuits, process automation panels, control systems, OEM electrical applications, and industrial signal wiring. It offers a rated voltage of 800V and a current carrying capacity of 24A, ensuring stable and safe electrical performance in industrial applications where secure conductor termination and signal isolation are required.

One of the key advantages of the SB Smart CYDL2.5(I.S) is its screw clamp connection technology, which provides strong conductor holding force and vibration-resistant electrical contact. In hazardous and industrial environments where vibration and continuous operation are common, secure wire termination is essential. The screw clamp system ensures dependable conductor holding, reduces the chances of loose wiring, and improves long-term electrical reliability.

Manufactured using high conductivity copper alloy conductive components, the SB Smart CYDL2.5(I.S) ensures excellent electrical conductivity, low contact resistance, and dependable current transfer performance. The conductive parts are specially designed to reduce electrical losses and minimize heat generation during operation, ensuring efficient signal transmission and stable electrical continuity in instrumentation and control circuits.

Built with a high-grade flame retardant polyamide insulated housing, the SB Smart CYDL2.5(I.S) provides excellent electrical insulation, flame resistance, heat resistance, mechanical strength, and long service life. The blue color housing is specially used for intrinsically safe circuit identification, helping engineers and electricians quickly identify I.S. signal wiring inside hazardous area panels and control systems. This improves circuit segregation, panel organization, and maintenance convenience.

The integrated disconnect mechanism allows quick and safe circuit isolation for testing, calibration, troubleshooting, signal interruption, and maintenance work. This feature is especially useful in hazardous area instrumentation systems where safe signal isolation is required without disturbing complete wiring systems.

The side wire entry design improves conductor insertion and cable routing inside compact electrical enclosures. The terminal block is compatible with DIN rail mounting, allowing fast and secure installation in standard control panels, instrumentation cabinets, and industrial electrical systems.

With a rated surge voltage of 8KV, pollution degree 3, and rugged industrial-grade construction, the SB Smart CYDL2.5(I.S) is engineered to perform reliably in industrial environments exposed to electrical disturbances, dust, voltage fluctuations, and harsh operating conditions. Its robust design ensures dependable long-term service in hazardous and critical industrial applications.

SB Smart CYDL2.5(I.S) is widely used in intrinsically safe circuits, hazardous area control panels, instrumentation systems, process control systems, PLC panels, oil & gas plants, chemical industries, pharmaceutical facilities, OEM electrical systems, and industrial signal isolation applications where safe disconnect functionality and secure conductor termination are required.