Phoenix Contact 5/3-PE/B/L STIO 2 Series Terminal Block Grey 2.5mm² 4-Level Spring Cage 3209044

It is designed for use in industrial automation, electronic components, power and connector systems, particularly suitable for DIN rail mounting applications.

This terminal block supports nominal voltage of 250 volts and nominal current of 18 amperes, ensuring reliable circuit connections in demanding environments. The spring cage termination provides superior connection reliability and vibration resistance, suitable for high-performance electrical installations.

Supporting wire sizes from 28 AWG to 12 AWG with a cable cross-sectional area of up to 2.5 mm², it enables flexible wiring options. The 5.2mm pitch allows compact and organized circuit layouts. The insulating material used is polyamide (PA) with a UL 94 V0 flammability rating, providing excellent safety and durability.

Operating temperature ranges from -60°C to 130°C, making it suitable for harsh industrial environments. The device is certified to comply with IEC 60947-7-1 and IEC 60947-7-2 standards which govern safety and performance of terminal blocks.

This terminal block offers a rated surge voltage of 4 kV, pollution degree 3, and overvoltage category III, ensuring it meets stringent electrical insulation requirements. It is not fused and lacks hazardous area certification, thus designed primarily for general industrial and commercial electrical applications.

Manufactured in Turkey, it maintains high standards of quality manufacturing and meets international norms for terminal blocks. It is particularly useful for terminal wiring actuators and power supply circuits with PE connection in its lower level.

Constructed for use in DIN rail terminal block assemblies with 4 levels for multiple connections. Equipped with spring cage termination for reliable and vibration-resistant connections. Supports wire sizes ranging from 28 AWG to 12 AWG with a cable cross-sectional area of 2.5mm².

Operates safely within a temperature range of -60°C to 130°C. Complies with IEC 60947-7-1 and IEC 60947-7-2 standards ensuring international safety and performance. Material used is PA insulating material with UL 94 V0 flammability rating.

Rated for a surge voltage of 4 kV with overvoltage category III and pollution degree 3. Nominal current rating is 18 amperes suitable for industrial and electrical automation applications. Designed in compliance with hazardous area regulation; not certified for hazardous area use.

Manufactured in Turkey under strict quality controls. Explore a comprehensive range of Phoenix Contact terminal blocks in the DIN Rail Terminal Blocks category on EnvMart for your industrial, electrical, and automation requirements.