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Surge Protection SY12350KA4PENC Type 1+2+3, 50kA, 3 phase, with window indication, complete in IP65 polycarbonate enclosure

Surge Protection SY12350KA4PENC Type 1+2+3, 3 Phase Surge Protector with Window Indication Complete in IP65 Polycarbonate Enclosure 50kA

SY12350KA4PENC

Est 3-4 day delivery (Subject to availability)
£396.00 inc Vat
£330.00 ex Vat
Free delivery for orders over £100 ex VAT

Type 1+2+3 50kA 3-Phase Surge Protector – Pre-Assembled in IP65 Enclosure with Status Window

This fully integrated Type 1+2+3 surge protection device offers comprehensive lightning and transient overvoltage protection for 3-phase systems. Designed for robust performance in commercial and industrial environments, it’s housed in an IP65 polycarbonate enclosure for durability and easy installation.

  • Triple-Level Surge Protection: Type 1+2+3 combined arrester handles direct lightning strikes and protects sensitive electronics.
  • High Discharge Capacity: 50kA surge rating (10/350μs) meets Lightning Protection Level 3 requirements.
  • Status Monitoring: Integrated status window with optional remote signalling for BMS or alarm integration.
  • Versatile & Durable: Compatible with TT, TNC-S, and TN-S systems; enclosed in IP65-rated polycarbonate housing.
  • Easy Maintenance & Installation: DIN rail mountable with pluggable modules, and recommended 25mm² cabling.
Technical Specification
  • Surge Protection Type: Type 1+2+3 Combined
  • Surge Rating: 50kA (10/350μs)
  • System Compatibility: TT, TNC-S, TN-S
  • Enclosure: IP65 Polycarbonate
  • Compliance: BS EN 62305, BS EN 61643-11, BS 7671

✅ Choose this Type 1+2+3 solution for reliable, code-compliant surge protection in demanding 3-phase applications.

Technical Information
Product Surge Protection Device
Type Type 1+2+3
Ingress Protection IP65
Enclosed Y
Number Of Phases Three
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