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20A Power & Electrical Supplies 4P

Shop the best prices on 88 great value 20a 4p power & electrical supplies. Shopping for power & electrical supplies is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy power & electrical supplies online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

Circuit Breaker PanelsElectrical Switches
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1 - 32 of 88
Protective Circuit Breaker for CHINT RCBO DZ47LE NXBLE
£18.95 Save £20.00 RRP: £38.95
Leakage Protection Circuit Breaker, 40A 30mA Residual Current Device
£64.07 Save £70.47 RRP: £134.54
CHYT NBT1-63 AC MCB Mini Circuit Breaker for Home - Various P & Voltage Settings, 63A 6KA C Type
£31.10 Save £35.39 RRP: £66.49
NXBLE Leakage Circuit Breaker for CHINT RCBO DZ47LE
£18.95 Save £20.00 RRP: £38.95
DZ47 1-4 Pole 3A/6A/10A/16A/20A/32A/40A/50A/63A 400V C Type Mini Circuit Breaker MCB 35mm Din Rail Mount Breaking Capacity
£39.29 Save £13.09 RRP: £52.38
DZ47-63 DZ47 10A 16A 20A 25A 32A 40A 50A 63A C45 House MCB with Indication Mini Circuit Breaker 1p 2p 3p 4p
£34.18 Save £11.40 RRP: £45.58
CNC Din Rail Tuya WIFI Circuit Breaker Timer Remote Control APP Smart Automatic Intelligent Interruptor WIFI Switch MCB
£73.98 Save £24.66 RRP: £98.64
1P 2P 3P 4P Mini Circuit Breaker, 63A 6KA C Type MCB for Home, 230V/400V AC
£21.67 Save £26.01 RRP: £47.68
DC 1000V 1P 2P 3P 4P Solar Mini Circuit Breaker Overload Protection Switch6A~63A/80A 100A 125A MCB for Photovoltaic PV System
£53.68 Save £17.89 RRP: £71.57
Free Shipping CHYT NBT1-63 1P 2P 3P 4P Household Din Rail AC 230/400V 63A 6kA C Type Air Switch Mini Circuit Breaker MCB
£32.17 Save £10.73 RRP: £42.90
DZ47LE-63 Household Miniature Circuit Breaker 1P/2P/3P/4P Air Switch With Leakage Protector Three-phase Main Gate
£40.01 Save £13.33 RRP: £53.34
CHYT NBT1-63 1P 2P 3P 4P Household Din Rail AC 230/400V 63A 6kA C Type Air Switch Mini Circuit Breaker MCB
£22.57 Save £9.13 RRP: £31.70
DZ47 1-4 Pole 3A/6A/10A/16A/20A/32A/40A/50A/63A 400V C Type Mini Circuit Breaker MCB 35mm Din Rail Mount Breaking Capacity
£29.69 Save £11.49 RRP: £41.18
TAIXI MCB DZ47 220V 380V Mini Miniature Circuit Breaker 1P 2P 3P 4P 6A 16A 32A 40A 50A 63A 80A 100A 125A Air Switch CE
£29.89 Save £11.56 RRP: £41.45
CHINT NXB-63 DZ30 DZ40 EPN DPN TPN 1P 2P 3P 4P AC 230/400V Circuit Breaker MCB DIN Rail Mounting Miniature Household Air Switch
£29.94 Save £11.58 RRP: £41.52
DZ47LE-63 Household Miniature Circuit Breaker 1P/2P/3P/4P Air Switch With Leakage Protector Three-phase Main Gate
£30.41 Save £11.72 RRP: £42.13
Smart WiFi Circuit Breaker with Timer - Tuya App Remote Control, DIN Rail MCB, Automatic Intelligent Switch for Home Automation
£66.24 Save £40.32 RRP: £106.56
DZ47 1-4P 3A-63A 400V C Type Mini Circuit Breaker MCB Short Overload Circuit Protector 35mm Din Rail Mount Breaking Capacity 6KA
£31.30 Save £10.42 RRP: £41.72
CHNT CHINT NB1-63 1P 2P 3P 4P AC 230/400V MCB Circuit Breaker DIN Rail Mounting Miniature Air Switch DZ30 DZ40 EPN DPN TPN DZ47
£45.83 Save £16.87 RRP: £62.70
CHNT CHINT NXB-63 4P AC 230/400V Miniature Circuit Breaker C 6 10 16 20 25 32 40 63A Overload Protector DZ47 C Style Air Switch
£54.00 Save £19.60 RRP: £73.60
CHINT Residual Current Operated Circuit Breaker Leakage Protective Circuit Breaker RCBO DZ47LE NXBLE
£50.27 Save £18.36 RRP: £68.63
C Type Mini Circuit Breaker 1P 2P 3P 4P 63A 6KA for Home and Industrial Use 230/400V AC MCB Protection Device
£21.67 Save £26.01 RRP: £47.68
Antiflaming Transparency DZ47 10A 16A 20A 25A 32A 40A 50A 63A C45 House MCB with Indication Mini Circuit Breaker 1p 2p 3p 4p
£30.97 Save £30.97 RRP: £61.94
2025 CHYT NBT1-63 AC MCB 1P 2P 3P 4P 230/400V 63A 6KA C Type Household Air Switch Mini Circuit breaker
£27.19 Save £27.18 RRP: £54.37
CHINT Residual Current Operated Circuit Breaker Leakage Protective Circuit Breaker RCBO DZ47LE NXBLE
£67.79 Save £40.20 RRP: £107.99
CHINT RCBO DZ47LE NXBLE Residual Current Circuit Breaker Leakage Protection 40A 30mA
£48.00 Save £18.00 RRP: £66.00
CHYT NBT1-63 AC MCB 1P 2P 3P 4P 230/400V 63A 6KA C Type Household Air Switch Mini Circuit breaker
£26.68 Save £24.08 RRP: £50.76
AC Type Circuit Breaker 2P MCB 6A 16A 20A 25A 32A Current Protector 230V 400V Voltage Short Overload Power
£35.59 Save £13.47 RRP: £49.06
NBT1-63 AC MCB 1P 2P 3P 4P 230/400V 63A 6KA C Type Household Air Switch Mini Circuit breaker
£22.10 Save £7.73 RRP: £29.83
Residual Current Circuit Breaker with Leakage Protection, DZ47LE Series, NXBLE Type
£49.93 Save £60.41 RRP: £110.34
DZ47LE-63/125 Husehold Air Switch RCBO Leakage Protector 1P+N 2P 3P+N 4P AC400V Three-Phase Overload Protection Circuit Breaker
£62.10 Save £20.70 RRP: £82.80
Earth-Leakage NXB-63 Circuit Breaker DZ47LE-63 10A 16A 20A 25A 32A 40A 50A 63A C45 House MCB with Indication 1p 2p 3p 4p
£29.59 Save £11.47 RRP: £41.06