1.5mm² 4-Wire Panel Mount Spring Clamp Terminal Block, Red – CM1.5S2R

Product Description

SB Smart CM1.5S2R is a premium quality 1.5 sq.mm Panel Mount Spring Clamp Terminal Block designed for compact and efficient electrical wiring applications in industrial panels, machine wiring systems, automation equipment, and electrical control assemblies. This 4 wire spring clamp terminal block in red color is specially engineered for professional electrical installations where safe conductor termination, space-saving design, and reliable electrical connectivity are essential. Its compact modular construction makes it an ideal choice for modern electrical systems requiring organized and secure wiring connections.

The CM1.5S2R terminal block features a 4 conductor spring clamp connection system, allowing multiple conductor terminations within a compact panel-mounted design. This advanced spring clamp technology ensures strong conductor holding force, vibration resistance, and maintenance-free electrical contact. Unlike conventional screw clamp terminals, spring clamp technology provides faster installation, reduces the chances of loose wiring, and improves long-term electrical reliability. This makes the SB Smart CM1.5S2R highly suitable for industrial environments where dependable electrical connections are critical for continuous system performance.

Designed for 1.5 sq.mm conductor capacity, the SB Smart CM1.5S2R supports both solid and stranded conductors, making it versatile for various industrial and commercial wiring applications. The terminal block is rated for 500V operating voltage and 17A rated current, ensuring safe and efficient current transfer in control panels, automation systems, switchgear assemblies, instrumentation panels, and electrical distribution circuits. Its optimized conductive path ensures low resistance and dependable electrical continuity under normal industrial operating conditions.

Manufactured using high-grade polyamide insulated housing, the SB Smart CM1.5S2R provides excellent mechanical strength, electrical insulation, heat resistance, and long-term durability. The polyamide body is engineered to withstand demanding industrial environments while protecting conductive components from accidental contact and external environmental influences. The red color body makes the terminal block suitable for circuit identification, phase marking, and organized electrical panel layouts where color-coded wiring systems are used for easy maintenance and troubleshooting.

The side wire entry configuration of the SB Smart CM1.5S2R makes wiring easier in compact installations where panel space is limited. This design helps electricians and panel builders route conductors efficiently while maintaining neat and professional panel layouts. The spring clamp mechanism is operated using a screwdriver, making conductor insertion and removal simple and secure. The terminal block can be used in free floating, surface mount, and panel mount applications, offering flexibility for various installation requirements across industrial electrical systems.

With a rated surge voltage of 6KV and pollution degree 3, the SB Smart CM1.5S2R is built to withstand electrical disturbances and demanding operating environments. This improves electrical safety and enhances long-term reliability in industrial installations where voltage spikes and environmental stress may occur. The spring clamp design also reduces maintenance requirements compared to conventional wiring systems, making it a preferred choice for OEM panel manufacturers, machine builders, and industrial electricians.

The SB Smart CM1.5S2R is widely used in control panels, PLC systems, industrial automation, machine control circuits, instrumentation panels, OEM equipment, process control systems, switchgear assemblies, and electrical distribution applications where compact multi-wire terminal solutions are required. Its durable construction, compact size, secure spring clamp connection, and easy installation make it a dependable solution for professional electrical wiring applications.

With its combination of compact modular design, spring clamp technology, 4 wire connection capability, 500V voltage rating, durable insulated housing, and professional electrical performance, SB Smart CM1.5S2R is an ideal terminal block for safe and efficient electrical wiring in industrial and commercial applications. It helps improve wiring organization, installation speed, electrical safety, and long-term reliability in modern panel wiring systems.