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40A Power & Electrical Supplies 2P

Shop the best prices on 179 great value 40a 2p 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 179
DC MCB 12V 24V 48V 60V 110V Circuit Breaker Battery Protect Switch Positive Negative Short Circuit 2P 10A 20A 50A 100A 125A 150A
£63.50 Save £56.32 RRP: £119.82
Protective Circuit Breaker for CHINT RCBO DZ47LE NXBLE
£18.95 Save £20.00 RRP: £38.95
2P DC 1000V Solar Mini Circuit Breaker Battery Switch 6A/10A/16A/20A/25A/32A/40A/50A/63A for Photovoltaic PV System
£32.95 Save £10.98 RRP: £43.93
2P 400V Miniature Circuit Breaker 10A-63A for Electrical Safety and Protection MCB Switch
£20.82 Save £24.98 RRP: £45.80
Leakage Protection Circuit Breaker, 40A 30mA Residual Current Device
£64.07 Save £70.47 RRP: £134.54
Electrical Safety MCB Switch, 2P 400V Miniature Circuit Breaker, 10A-63A for Overload and Short Circuit Protection
£20.70 Save £20.70 RRP: £41.40
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
Solar Air Switch Mini Circuit Breaker Mcb For Photovoltaic Free Shipping Chyt Dz47z-63 1p 2p Pv Din Rail Dc 250v 550v 63a 6ka
£23.20
CHYT NBT1LE-63 1P+N 2P 3P+N AC 230V 400V 63A 30mA 6KA Mini Residual Current Circuit Breaker Earth Leakage RCCB
£24.05 Save £9.62 RRP: £33.67
ETEK RCBO Type A Residual Automatic Circuit Breaker 6KA 1P+N 2P DPN With Over Current Leakage Protection 30mA EKL9-40
£22.54 Save £9.10 RRP: £31.64
DC12V 24V 48V 36V DC MCB Battery Car Protector Mini Circuit Breaker DZ47 DC Positive And Negative Pole Rotection Switch Isolator
£37.56 Save £12.52 RRP: £50.08
CNC YCB6H-63 6A/10A/16A/20A/25A/32A 2 Poles Din Rail Mount Breaking Capacity Miniature Circuit Breaker MCB
£32.62 Save £10.86 RRP: £43.48
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
AC RCBO MCB SFB1L-63HC 2P Mini Circuit Breaker Household Main Switch-Overload,Short-Circuit,Leakage,Residual Current Protection
£71.82 Save £23.94 RRP: £95.76
1P 2P 3P 4P 40A 63A MTS Dual Power Manual Transfer Interlock Circuit Breaker Din Rail Isolating Discounnecting Switch
£36.72 Save £12.23 RRP: £48.95
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
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
CNC YCB6H-63 1P/2P/3P Miniature Circuit Breaker MCB Din Rail Mount Breaking Capacity 6A/10A/16A/20A/25A/32A/40A/50A/63A
£31.74 Save £10.58 RRP: £42.32
2P DZ47 6A 10A 16A 20A 25A 32A 40A 50A 63A mcb Circuit Breaker 230V 400V AC MCB Miniature Circuit Breaker
£30.60 Save £10.20 RRP: £40.80
ETEK RCBO Type A Residual Automatic Circuit Breaker 6KA 1P+N 2P DPN With Over Current Leakage Protection 30mA EKL9-40
£32.14 Save £10.71 RRP: £42.85
AC 400V 2P PV MCB Solar Mini Circuit Breaker 6A 10A 16A 20A 25A 32A 40A 50A 63A Photovoltaic Overload Protection Air Switch
£30.80 Save £10.26 RRP: £41.06
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
CHNT CHINT NXB-63 2P AC 230/400V Miniature Circuit Breaker C 6 10 16 20 25 32 40 63A Overload Protector DZ47 C Style Air Switch
£42.36 Save £14.12 RRP: £56.48
ETEK RCBO Type A Residual Automatic Circuit Breaker 6KA 1P+N 2P 16a 20a Curve CWith Over Current Leakage Protection 30mA EKL9-40
£35.29 Save £11.76 RRP: £47.05
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
CNC YCB6H-63 1P/2P/3P Miniature Circuit Breaker MCB Din Rail Mount Breaking Capacity 6A/10A/16A/20A/25A/32A/40A/50A/63A
£22.14 Save £8.98 RRP: £31.12
2P AC230V MCB Leakage Protector RCBO Overload Short Circuit Protection 2P 30mA Residual Current Circuit Breaker Switch RCCB RCD
£22.40 Save £9.08 RRP: £31.48