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Wylex NMRS8SSLMHIS NM Series 18th Edition All Metal 8 Way High Integrity Twin RCD Flexible Consumer Unit With 100A Switch Isolator, 2 x 80A 30mA RCDs & Type 2 Surge Protection Device

NMRS8SSLMHIS

Est 3-4 day delivery (Subject to availability)
£235.98 inc Vat
£196.65 ex Vat
Free delivery for orders over £100 ex VAT

Wylex NM Series 18th Edition High Integrity Twin RCD Consumer Unit – 100A Switch Isolator, 2 x 80A 30mA RCDs & Type 2 Surge Protection Device

The Wylex NM Series High Integrity Consumer Unit is a fully 18th Edition compliant solution, designed for safe and flexible power distribution in residential and commercial installations. Featuring a 100A switch isolator, two 80A 30mA Type A RCDs, and a Type 2 Surge Protection Device (SPD), this all-metal unit provides enhanced circuit protection while ensuring fire safety and surge protection.

  • High Integrity Design – Supports a mix of RCD-protected and independent RCBO circuits for flexible installation.
  • 100A Switch Isolator – Allows for complete isolation of circuits during maintenance.
  • Twin 80A 30mA Type A RCDs – Provides residual current protection across multiple circuits, detecting AC and pulsating DC leakage currents.
  • Type 2 Surge Protection Device (SPD) – Shields electrical systems from transient overvoltages.
  • All-Metal Construction – Fire-resistant enclosure, fully compliant with 18th Edition wiring regulations.
  • Surface-Mounted Design – Ensures secure and easy installation in various applications.

Technical Specification

  • Number of Ways: 8
  • Main Switch Rating: 100A
  • RCDs: 2 x 80A 30mA Type A
  • Surge Protection: Type 2 SPD
  • Material: All-Metal Enclosure
  • Mounting: Surface
  • Compliance: 18th Edition Wiring Regulations

✅ Choose the Wylex NM Series High Integrity Consumer Unit for a safe, flexible, and fully compliant installation!

Technical Information
Surge Protection Included Yes
Range Wylex NM Series
Sensitivity 30 mA
Product Consumer Unit w/ Main Switch + RCD
Current Rating 100A
High Integrity Yes
Rcd Sensitivity 30 mA
Body Material Steel
Outgoing Ways 8 Way
Incomer Included Y
Incomer Current Rating 100 A
Rcd S Included Y
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Delivery Costs

Our standard delivery charge to UK mainland addresses is £5.90 ex-VAT.

Take advantage of FREE* Delivery when you spend over £100 (per order) ex-VAT.

*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.

Solar Panels, Batteries and Inverters

Due to their size all solar panels, batteries and inverters orders up to 50 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.

**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.

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