Surge Devices Type 1+2+3 50kA 3 Phase Lightning and Surge Arrester with Window Indication & 3P 63A MCB in IP65 Polycarbonate Enclosure

Description

Surge Devices Type 1+2+3 50kA 3 Phase Lightning and Surge Arrester with Window Indication & 3P 63A MCB in IP65 Polycarbonate Enclosure

The Surge Devices Type 1+2+3 50kA 3 Phase Lightning and Surge Arrester offers top-level protection for your electrical systems. Encased in a robust IP65 polycarbonate enclosure and including a 3P 63A MCB, this device is designed to handle direct lightning strikes and surges, ensuring the safety of sensitive electronic equipment.

Key Features:

• Protection Level: Lightning protection level 3, handling up to 50kA 10/350μs surges.
• Compliance: Fully compliant with BSEN62305, BSEN61643-11, and BS7671 standards.
• Combined Arrester: Type 1+2+3 can manage direct lightning strikes and protect sensitive electronic equipment.
• Suitable for All Installation Types: Compatible with TT, TNC-S, and TN-S systems.
• Performance:
  • Low Let Through Voltage: Less than 1.3kV
  • Fast Response Time: Less than 25ns
• Visual Status Indication: Allows easy monitoring through a window indicator.
• Pluggable Replacement Modules: Facilitates convenient maintenance and replacement.
• Remote Monitoring: Changeover contacts can link to BMS, buzzer, light, etc.
• Mounting: DIN rail mountable for easy installation.
• Installation Requirements:
  • Minimum Backup Fuse / MCB: 63A
  • Recommended Cable Size: 25mm²
• Enclosure: Complete in a polycarbonate enclosure with a 63A breaker.

This SPD is essential for protecting three-phase electrical installations, offering robust protection and user-friendly features.