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Surge Protection 10020/2 Type 1+2+3, 25kA (Level 3/4), single phase, with indication

Surge Protection 10020/2 Type 1+2+3 (Level 3/4) Single Phase Surge Protector with Indication 25kA

10020/2

Est 3-4 day delivery (Subject to availability)
£183.60 inc Vat
£153.00 ex Vat
Free delivery for orders over £100 ex VAT

Type 1+2+3 25kA Single-Phase Surge Protector – High-Speed Response with Visual Indication

This compact and powerful Type 1+2+3 surge protection device delivers complete protection against lightning and transient overvoltages in single-phase systems. Engineered to meet the highest compliance standards, it features high-speed operation, status indication, and remote monitoring capabilities—making it an ideal solution for critical residential and commercial installations.

  • All-in-One Lightning Protection: Type 1+2+3 combined arrester rated at 25kA, capable of protecting against direct lightning strikes and surges.
  • High-Speed Performance: Responds in less than 25ns with a low let-through voltage of <1.2kV for effective equipment safeguarding.
  • Status Monitoring: Includes a built-in visual status indicator and optional remote changeover contacts for integration with alarms or BMS.
  • Safe Disconnection: Automatically extinguishes follow currents post-activation to prevent system damage or hazards.
  • DIN Rail Mounting: Installer-friendly setup with minimum 25mm² cable size and 63A MCB/fuse recommendation.
Technical Specification
  • Surge Protection Type: Type 1+2+3 Combined Arrester
  • Surge Rating: 25kA (Lightning Protection Level 3/4), 10/350μs
  • Response Time: <25ns
  • System Type: Single Phase
  • Compliance: BS EN 62305, BS EN 61643-11, BS 7671

✅ Protect your single-phase systems with this fast-acting, standards-compliant surge protector built for reliable lightning and surge defence.

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