Phoenix Contact Surge Protector 20 kA, DIN Rail Screw Mount, PT 1X2-24DC-ST 2856032

Phoenix Contact 2856032 Surge Protector is designed to safeguard electrical and automation systems from transient overvoltages with a maximum surge current of 20 kA. Its compact form factor and DIN rail screw mounting make it ideal for use in industrial control panels and electrical enclosures where space is limited.

The device utilizes robust polyamide PA 6.6 housing that offers resistance to heat, mechanical impact, and wear, suitable for demanding industrial environments. It operates efficiently within a wide temperature range from -40°C to 85°C, ensuring reliable protection in various climatic conditions.

This surge protector conforms to IEC 61643-21 and EN 61643-21 standards, guaranteeing performance in protecting signaling networks and telecommunications infrastructure. Its UL94 V0 flammability rating certifies it will self-extinguish flame within 10 seconds, providing enhanced safety against fire hazards.

Featuring an IP20 rating, the unit is finger-safe and provides protection against ingress of solid objects greater than 12 mm, strengthening operational security. The DIN rail screw mounting system facilitates quick and secure attachment within electrical cabinets.

The module is ATEX certified, permitting its use in potentially explosive atmospheres, expanding its suitability even in hazardous environments. It integrates with the PLUGTRAB PT-IQ intelligent surge protection system that offers a unique three-stage status indication (green, yellow, red) communicating device condition for preventive maintenance.

Key features include voltage keying for error-free installation, ability to protect up to five signal lines simultaneously, and energy efficiency by controlling the status indicator light. These features make it an excellent choice for industrial, telecommunication, manufacturing, and automation applications requiring reliable surge protection.

Protects electrical equipment from overpower events effectively. Compact dimensions of 17.7 mm length and 52 mm depth optimize space utilization. Robust PA 6.6 housing ensures heat, impact, and wear resistance. Operating temperature range from -40°C to +85°C supports harsh environments.

Flammability rating UL94 V0 enhances fire safety by stopping burning within 10 seconds. IEC 61643-21 and EN 61643-21 compliance assures high standard surge protection. Finger-safe IP20 ingress protection guards against objects larger than 12 mm.

Easy screw mounting on DIN rail for secure and rapid installation. ATEX certified for safe application in explosive atmospheres. Advanced PLUGTRAB PT-IQ system enables three-stage status indication for device condition monitoring.

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