Login Register

Contactum High Integrity Dual Type A RCD + 10 MCBs Consumer Unit 10 Way

4.8 (92 reviews)
SKU: 260223155529574 EAN: 5056199091386

Compare 1 price for Contactum High Integrity Dual Type A RCD + 10 MCBs Consumer Unit 10 Way — from £62.00 across 1 UK seller including Toolstation.

£62.00 1h ago
View
The Contactum Defender range provides a high-integrity electrical distribution solution, allowing for the separation of mission-critical circuits from RCD protection while maintaining 18th Edition compliance. This pre-populated unit includes a 100A main switch, two 80A Type A RCDs, and ten Type B MCBs. Its robust metal construction and modern aesthetic make it an ideal choice for residential property renovations and new builds.
Application Electrical Distribution, Power Management
Box Shape Rectangular
Brand Contactum
Colour White
Configuration High Integrity / Dual RCD
Control Style Toggle
Country/Region of Manufacture United Kingdom
Current Rating 100 A
Current Type AC
Features High Integrity, Type A RCD, Pre-Populated, 18th Edition Compliant
Finish Powder Coated
Fuse Type MCB & RCD
Interruption Type Thermal-Magnetic
Material Steel
Maximum Amperage 100 A
Model Defender DDS10108A
Mounting Style Wall Mounted / Surface Mount
MPN DDS10108A
Number of Gangs 10
Number of Outlets 10
Number of Poles 2-Pole (Main Switch)
Number of Ports 10
Number of Switches 13
Number of Throws 1
Number of Ways 10 Way
Operation Method Toggle Switch
Plug Type Hardwired
Port Type Screw Terminal
RCD Type Type A
Series Defender
Smart Home Compatibility Not Compatible
Smart Home Protocol Not Applicable
Suitable For Modern Domestic Installations
Type Consumer Unit
Unit Quantity 1
Unit Type Unit
Voltage 230V
10 Useable ways in a high integrity split-load configuration
Dual 80A 30mA Type A RCDs for AC and pulsating DC protection
Supplied with 10 Type B MCBs (3x6A, 2x16A, 4x32A, 1x40A)
Non-combustible metal enclosure for enhanced fire safety
Large internal cabling space and multiple entry points
1 x 10 Way Metal Consumer Unit Enclosure
1 x 100A Main Switch Isolator
2 x 80A 30mA Type A RCDs
10 x Type B MCBs
1 x Busbar, Label Kit, and Instruction Leaflet

Customer Reviews 92

4.8
92 reviews
5 star
78
4 star
11
3 star
2
2 star
0
1 star
1
Almost perfect
4.0
November 18, 2025
Tool rev Verified Purchase

Could be perfect with just a couple of simple things. A template for mounting the unit would help and the door would be better opening down for easier viewing when mounted low down.

Fabulous consumer unit
5.0
July 7, 2024
Samlighting Verified Purchase

It's a nice consumer unit I recommend to everyone that needs make safety electrical aera

Fantastic!!
5.0
June 25, 2024
Ayaan 12 Verified Purchase

Great product , good as high branded ones.would buy again.

good value c/u
5.0
June 10, 2023
boatbasher Verified Purchase

No issues with this, plenty of space to connect and the couple of extra mcbs required were in stock at branch. Cheaper than the wholesaler.

Good CU
4.0
June 8, 2023
Anonymous85 Verified Purchase

Loverly unit, great price and customer was impressed

Solidly built with plenty of space
5.0
November 21, 2022
Kevin Highland Verified Purchase

A good solidly built consumer unit. The pre-installed RCDs and MCBs are all well positioned and the supply lines to the RCDs from the master switch are tidily arranged. My electrician is very happy to be installing this and says there is plenty of space for cables within the unit. All in all a good purchase.

5.0
October 8, 2022
Imi Verified Purchase
Toolstation
5.0
October 7, 2022
7g9030gicjdo76wafx24hde79 Verified Purchase

Always buy contactum, my favourite boards, i have fitted so many.

5.0
October 7, 2022
70lmx7i4gn5hc8kx4zjbja80e Verified Purchase
5.0
September 9, 2022
1xnbgghmsr616kl4chojlczkt Verified Purchase
5.0
August 18, 2022
2wlmzpf76mo82pih0ebhhagmx Verified Purchase
5.0
July 31, 2022
ehkkqiywo4dtp1uycsnbfdbdq Verified Purchase
Not up to standard
1.0
May 2, 2022
Daniel9050 Verified Purchase

The MCB’s didn’t work, ordered new MBC’s which do work but don’t trip quick enough. Have email the manufacturer but a week later still no response.

5.0
April 27, 2022
9nw4k8i024fgpeqcq4eqqmjqe Verified Purchase
5.0
April 21, 2022
Varne maintenance Verified Purchase
5.0
March 26, 2022
Mark 13 Verified Purchase
5.0
March 26, 2022
eimlkojaejbwizwvr5lhs8dwi Verified Purchase
5.0
March 14, 2022
7iwwvo33e9kcy1pia3tqbtjy6 Verified Purchase
Excellent built
5.0
March 14, 2022
Llanover Verified Purchase

Excellent built, Great item for great price, easy to work with

4.0
March 14, 2022
2kuf9otsrnl0x085w6i1zqjqc Verified Purchase
200,000+ Products
220+ Trusted Sellers
183,000+ Price Points
72hr Price Updates

Featured Brands

All Brands