4.9 Based on 1181 reviews 
Follow
3 Phase SPDs for Distribution Boards and Commercial Use
Looking for a 3 phase SPD? Our range of 3 phase surge protection devices offers reliable protection for industrial boards and panels. We stock Type 2 3 phase SPDs and full kits for three-phase surge protection. If you need a three-phase distribution board SPD, we have options for DIN rail or surface mount, all fully UK-compliant.
Showing 1–20 of 34 results
Live Electrical ST1-12.5 4 Pole Type 1+2 SPD Surge Protection
Delivery usually within 1-3 working days*
Niglon SP12S-3PN 50kA Type 1+2 Surge Protection Device
Delivery usually within 1-3 working days*
£386.68
Niglon SP23S-3PN/40KA 40kA Type 2 Surge Protection Device
Delivery usually within 1-3 working days*
£83.24
Niglon SP23S-3PN/C40KA 40kA Type 2 Surge Protection Device
Delivery usually within 1-3 working days*
£79.78
WCED Whitecliffe WSPDTE-4 4 Pole 4 Module Type 1+2 SPD Surge Protection Device
2 In stock
More available within 1-3 working days*
£106.18
| 3 | - | £100.87 | £5.31 | £106.18 |
| 5 | - | £98.22 | £7.96 | £106.18 |
| 10 | - | £95.56 | £10.62 | £106.18 |
WCED Whitecliffe WSPD440 20kA/40kA 3P+N Type 2 SPD Surge Protection Device
Delivery usually within 1-3 working days*
£25.50
| 3 | - | £24.23 | £1.28 | £25.50 |
| 5 | - | £23.59 | £1.91 | £25.50 |
| 10 | - | £22.95 | £2.55 | £25.50 |
WCED Whitecliffe WSPD340 20kA/40kA 3 Pole Type 2 Surge Protection Device
1 In stock
More available within 1-3 working days*
£19.20
| 3 | - | £18.24 | £0.96 | £19.20 |
| 5 | - | £17.76 | £1.44 | £19.20 |
| 10 | - | £17.28 | £1.92 | £19.20 |
WCED Whitecliffe WME3P40SP 20kA/40kA 3P+N Type 2 SPD Surge Protection with Metal Enclosure
Delivery usually within 1-3 working days*
£34.49
| 3 | - | £32.77 | £1.72 | £34.49 |
| 5 | - | £31.90 | £2.59 | £34.49 |
| 10 | - | £31.04 | £3.45 | £34.49 |
WCED WMCUSP432B 3 Phase SPD with 32A Curve B 4 Pole MCB
Delivery usually within 1-3 working days*
£59.90
| 3 | - | £56.91 | £3.00 | £59.90 |
| 5 | - | £55.41 | £4.49 | £59.90 |
| 10 | - | £53.91 | £5.99 | £59.90 |
WCED WMCUSP440C 3 Phase SPD with 40A Curve C 4 Pole MCB
Delivery usually within 1-3 working days*
£59.90
| 3 | - | £56.91 | £3.00 | £59.90 |
| 5 | - | £55.41 | £4.49 | £59.90 |
| 10 | - | £53.91 | £5.99 | £59.90 |
WCED WMCUSP463C 3 Phase SPD with 63A Curve C 4 Pole MCB
Delivery usually within 1-3 working days*
£59.90
| 3 | - | £56.91 | £3.00 | £59.90 |
| 5 | - | £55.41 | £4.49 | £59.90 |
| 10 | - | £53.91 | £5.99 | £59.90 |
Live Electrical SC440 4 Pole 20kA/40kA Type 2 SPD Surge Protective Device
8 In stock
More available within 1-3 working days*
£37.55
Live Electrical SA460 4 Pole 30kA/60kA Type 2 Surge Protective Device
Delivery usually within 1-3 working days*
£56.95
WCED WRCUSP440C 4 Pole SPD + 4 Pole 40A C Curve Type A RCBO with Metal Enclosure
Delivery usually within 1-3 working days*
£80.25
| 3 | - | £76.24 | £4.01 | £80.25 |
| 5 | - | £74.23 | £6.02 | £80.25 |
| 10 | - | £72.23 | £8.03 | £80.25 |
WCED WRDUSP440C 4 Pole SPD + 40A C Curve Type A RCD with Metal Enclosure
Out of stock
This item cannot be back-ordered
£63.90
| 3 | - | £60.71 | £3.20 | £63.90 |
| 5 | - | £59.11 | £4.79 | £63.90 |
| 10 | - | £57.51 | £6.39 | £63.90 |
Live Electrical SA420 4 Pole 10kA/20kA Type 2 Surge Protective Device
1 In stock
More available within 1-3 working days*
£31.55
Surge Devices 10811/LED Type 1+2+3 SPD – 3-Phase Lightning Arrester for TN-S & TNC-S Systems
Delivery usually within 1-3 working days*
£590.40
Surge Devices 10811/LEDENCM Type 1+2+3 SPD – 3-Phase Lightning Arrester with 63A MCB in IP65 Enclosure for TN-S & TNC-S Systems
Delivery usually within 1-3 working days*
£642.06
Surge Devices 10811/LEDENC Type 1+2+3 SPD – 3-Phase Surge Arrester in IP65 Polycarbonate Enclosure for TN-S & TNC-S Systems
Delivery usually within 1-3 working days*
£619.92
Surge Devices 800914 Type 1+2+3 SPD – 3-Phase Lightning Arrester for TN-S & TNC-S Installations
Delivery usually within 1-3 working days*
£523.98
More products
Showing 1–20 of 34 results
