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Surge Protection SY2-D/ENC Type 2+3 Single Module 2 Pole with Replaceable Modules and Window Indication Complete in a 2 Module Box

SY2-D/ENC

Est 3-4 day delivery (Subject to availability)
£44.64 inc Vat
£37.20 ex Vat
Free delivery for orders over £100 ex VAT

Type 2+3 Single-Phase 2-Pole Surge Protector – Compact Module with Indication in 2-Module Enclosure

This compact Type 2+3 surge protection device is designed for domestic single-phase installations, offering essential overvoltage protection in a convenient two-module enclosure. With visual status indication, replaceable modules, and no earth leakage, it integrates seamlessly before or after RCDs or RCBOs.

  • Domestic-Ready SPD: Ideal for residential consumer units, fully compliant with BS EN 61643-11, BS EN 62305, and BS 7671 standards.
  • Earth Leakage Free: Can be safely installed before or after RCDs, RCBOs, or other protective devices—maximising flexibility.
  • Visual Monitoring: Built-in window indication allows for quick and easy status checks at a glance.
  • Easy Installation: DIN rail mountable and wired in parallel with a recommended 32A MCB; includes replaceable modules for straightforward servicing.
  • Compact & Versatile: Housed in a 2-module box and compatible with all installation types—TN-S, TNC-S, PME, and TT.
Technical Specification
  • Surge Protection Type: Type 2+3 Combined
  • System Type: Single Phase, 2-Pole
  • Mounting: DIN Rail, Parallel Connection
  • Earthing Requirement: 6mm² Earth Conductor Minimum
  • Compliance: BS EN 61643-11, BS EN 62305, BS 7671

✅ Protect domestic installations with this compact, compliant, and easy-to-install Type 2+3 SPD—ready to slot straight into your board.

Technical Information
Product Surge Protection Device
Type Type 2+3
Number Of Poles Double Pole (2P)
Enclosed N
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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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