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Surge Protection SY12350KA4P 3 Phase with Window Indication Type 1+2+3 50kA

SY12350KA4P

Est 3-4 day delivery (Subject to availability)
£367.17 inc Vat
£305.98 ex Vat
Free delivery for orders over £100 ex VAT

3-Phase Type 1+2+3 Surge Protection Device – 50kA Lightning Protection with Window Indication & Pluggable Modules

This 3-Phase Type 1+2+3 Surge Protection Device provides robust protection against direct lightning strikes and overvoltage surges. Designed for compatibility with all major earthing systems, it features visual status indication, remote signalling, and pluggable modules for fast servicing and monitoring.

  • High-Capacity Surge Protection: Rated for 50kA (10/350μs), offering level 3 lightning protection for heavy-duty applications.
  • System Compatibility: Suitable for TT, TNC-S, and TN-S installations, making it a versatile choice for a range of systems.
  • Low Let-Through Voltage: Maintains protection voltage under 1.3kV to safeguard sensitive equipment.
  • Status Monitoring: Window indication and remote changeover contacts for integration with BMS, alarms, or indicator systems.
  • Quick Installation & Maintenance: DIN rail mountable with pluggable replacement modules for fast and efficient servicing.
Technical Specification
  • Type: 1+2+3 Combined Arrester
  • Surge Capacity: 50kA (10/350μs)
  • Let-Through Voltage: Less than 1.3kV
  • Mounting: DIN Rail
  • Compatibility: TT, TNC-S, TN-S Systems

✅ Depend on this 3-Phase SPD for complete lightning and surge protection with advanced monitoring and easy maintenance!

Technical Information
Product Surge Protection Device
Type Type 1+2+3
Enclosed N
Number Of Phases Three
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Delivery

Delivery Options:

  • PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
  • Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
  • Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)

*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).

Items requiring specialist shipping:

  • Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.

**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).

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