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Power & Electrical Supplies 20A

Shop the best prices on 251 great value 20a 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 South Africa.

Electrical SwitchesCircuit Breaker PanelsSolar Energy KitsPower ConvertersPower Inlets
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1 - 32 of 251
Automatic reset thermal circuit breaker for L2 series, 2pcs 10A overload protector 125-250V AC 50V DC
R219,00 Save R110,00 RRP: R329,00
2P Miniature Circuit Breaker Control Isolation Short Overload Protection Air Switch AC400V
R339,00 Save R485,00 RRP: R824,00
Circuit Breaker Safety Leakage Protection Air Switch for Residential Commercial Building AC 400V
R599,00 Save R800,00 RRP: R1 399,00
Portable Waterproof 30V-90V Step Down to 24V Voltage Reducer Power Converter
R724,00
DZ47LE-63 Circuit Breaker 10-63A for Household
R149,00 Save R330,00 RRP: R479,00
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp
R189,00 Save R220,00 RRP: R409,00
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp
R624,00 Save R75,00 RRP: R699,00
Automatic reset thermal circuit breaker for L2 series, 2pcs 10A overload protector, 125-250V AC 50V DC
R269,00 Save R90,00 RRP: R359,00
Thermal overload protector for electrical systems, 2pcs 10A automatic reset circuit breaker L2 series
R409,00 Save R165,00 RRP: R574,00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
R189,00 Save R90,00 RRP: R279,00
28v Circuit Lockout Breaker Fuse Blade Fuse Circuit Breaker Fuse 5-30a
R349,00 Save R80,00 RRP: R429,00
Solar Charge Controller Battery Charger Home Waterproof
R189,00 Save R90,00 RRP: R279,00
10/15/20/30/40/50a Amp Universal Car Boat Manual Circuit Breaker With Switch
R649,00
Dz47le-63-1p 10/16/20/32/40/63a Circuit Breaker Household Leakage Protector, Qinhai Good Quality
R99,00 Save R390,00 RRP: R489,00
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp-Yvan
R299,00 Save R150,00 RRP: R449,00
Circuit breaker for L2 series 10A 50V DC thermal overload protector
R179,00 Save R90,00 RRP: R269,00
Thermal overload protector for electrical systems, 10A automatic circuit breaker with reset function
R219,00 Save R110,00 RRP: R329,00
Automatic thermal circuit breaker for devices - 10A 50V DC overload protection 2 pieces
R69,00 Save R35,00 RRP: R104,00
10A thermal circuit breaker automatic reset for 50V DC protector
R69,00 Save R35,00 RRP: R104,00
3pcs Photovoltaic Fuse Diode Connector 10A 15A 20A UL94-V0 IP67 Compatible With Solar Panel Inline Fuse Connector
R439,00 Save R1 510,00 RRP: R1 949,00
Solar Charge Controller LCD Display Electrical Protection Functions Impact Resistance Panel Regulator
R624,00 Save R825,00 RRP: R1 449,00
Solar Charge Controller 12V/24V Auto PWM Waterproof Charge Protection Controller for Home Use
R574,00 Save R725,00 RRP: R1 299,00
Miniature Residual Current Circuit Breaker 1 Pole 400V Household Electric Leakage Protector DIN Rail Installation DZ47-63 unbrand
R524,00 Save R25,00 RRP: R549,00
1000V Solar Panel Isolator IP66 Water Proof DC Disconnect Switch for Outdoor RV Boat Photovoltaic System
R1 149,00 Save R1 350,00 RRP: R2 499,00
Solar Disconnect Switch Mini Circuit Breaker with IP65 Waterproof Distribution Box PV Disconnector DC500V
R774,00 Save R925,00 RRP: R1 699,00
Portable Waterproof 30V-90V Step Down to 24V Voltage Reducer Power Converter
R749,00
Solar Charge Controller 10a/20a/30a Solar Panel Battery Intelligent Regulator
R359,00
DZ47-63/1P 10/16/20/32/40/63A Mini Circuit Breaker Household Leakage Protector JIKAIX
R64,00 Save R145,00 RRP: R209,00
20A Dc Circuit Breaker Overload Protection for Transportation
R149,00 Save R140,00 RRP: R289,00
Mini DC Miniature Circuit Breaker 6A/20A/25A/40A Leakage Surge Protector
R549,00
1 Pole 230v Miniature Circuit Breaker Low Pressure Air Switch Single Phase Mini Home Circuit Breaker 20a
R119,00
Solar Charge Controller 10a/20a/30a Solar Panel Battery Intelligent Regulator
R99,00 Save R200,00 RRP: R299,00