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BG Electrical CUSPDT21 Type 2 40kA Surge Protection Device

CUSPDT21

9 in stock for next day delivery see cut off times
11 in stock for 2-3 day delivery see more info
£26.13 inc Vat
£21.77 ex Vat
Free delivery for orders over £100 ex VAT

BG Electrical Type 2 Surge Protection Device – 40kA, Single Module for TNCS, PME & TT Systems

The BG Electrical Type 2 SPD is a compact, single-module solution designed to protect electrical systems from transient overvoltages. Rated at 40kA, it’s suitable for use across TNCS, PME, and TT systems, providing reliable surge protection for residential and light commercial installations.

  • High Surge Capacity: Rated at 40kA to protect against damaging transient overvoltages from switching events or lightning strikes.
  • Type 2 Protection: Ideal for use as secondary protection downstream of a Type 1 device or as primary in standard installations.
  • Compact Single Module: Space-saving design integrates easily into existing BG consumer units and enclosures.
  • Status Indicator: Visual status window provides a clear indication of SPD health for maintenance and monitoring.
  • System Compatibility: Suitable for TNCS, PME, and TT earthing systems for maximum installation flexibility.
Technical Specification
  • Type: Type 2 SPD
  • Surge Capacity: 40kA
  • Modules: Single
  • Status Indicator: Yes
  • System Type: TNCS, PME & TT

✅ Protect your installation with the BG Type 2 SPD – a compact, high-performance solution for surge defence across multiple system types!

Technical Information
Product Surge Protection Device
Type Type 2
Downloads
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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