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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
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
R179,00 Save R120,00 RRP: R299,00
250v Electric Water Heater Temperature Controller Temperature Limit Switch
R219,00 Save R705,00 RRP: R924,00
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 R150,00 RRP: R339,00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
R219,00 Save R160,00 RRP: R379,00
20A Auto Solar Charge Controller Solar Panel Battery Charger-Yvan
R149,00 Save R150,00 RRP: R299,00
Dc-dc 36v/48v To 12v 10a Power Converter Step-down Module With Aluminum Case Mengxi
R549,00 Save R700,00 RRP: R1 249,00
6A/20A/25A/40A Din Rail Mount Home Circuit Breaker for Solar Panel Grid System
R229,00 Save R345,00 RRP: R574,00
20A Auto Solar Charge Controller Solar Panel Battery Charger
R149,00 Save R150,00 RRP: R299,00
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
Civil Circuit Breaker Integrated Leakage Protection Insulation Circuit Breaker 18mm
R399,00 Save R575,00 RRP: R974,00
Fuse Holder Base DIN Rail Mount Power Distribution Control Equipment TOWFH1DC 1000VDC 1P
R219,00 Save R250,00 RRP: R469,00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
R179,00 Save R100,00 RRP: R279,00
MPPT Charge Controller For Wind Turbine 12v 24vAUTO 48V Low Wind Speed Volatge Regulator for Wind Generator Three Phase
R1 099,00
250v Electric Water Heater Temperature Controller Temperature Limit Switch
R179,00 Save R670,00 RRP: R849,00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
R179,00 Save R100,00 RRP: R279,00
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp
R399,00
Thermal circuit breaker 10A 2pcs with automatic reset for overload protection
R289,00 Save R140,00 RRP: R429,00
Thermal circuit breaker 10A 2pcs auto reset overload protector for L2 series
R239,00 Save R110,00 RRP: R349,00
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp v
R459,00 Save R290,00 RRP: R749,00
Circuit Breaker Overload Protector Switch Fuse 3a 4a 5a 6a 8a 10a 15a 20a 30a
R199,00 Save R110,00 RRP: R309,00
Pv Solar Disconnect Switch Photovoltaic Circuit Isolator Miniature Rv Breaker Box Dc500v Ip65 Waterproof 16a
R549,00 Save R325,00 RRP: R874,00
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 R250,00 RRP: R439,00
Dz47le-63-1p 10/16/20/32/40/63a Circuit Breaker Household Leakage Protector_Good quality
R149,00 Save R425,00 RRP: R574,00
2Pcs Solar PV Connectors 1500V Heat Resisting Reusable PV Fuse Connector for Solar Panel Connection
R499,00 Save R600,00 RRP: R1 099,00
Automatic Thermal Circuit Breaker - 10A Overload Protector for 125-250V AC 50V DC
R229,00 Save R395,00 RRP: R624,00
Thermal protector 10amp 2pcs auto reset for L2 series overload
R74,00 Save R35,00 RRP: R109,00
10amp thermal protector for electrical systems - automatic reset circuit breaker 125-250V AC
R74,00 Save R35,00 RRP: R109,00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
R259,00 Save R90,00 RRP: R349,00
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp
R259,00 Save R150,00 RRP: R409,00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay (PrettyJ)
R74,00 Save R45,00 RRP: R119,00
Automatic thermal protector for L2 series 10A 250V AC relay
R129,00 Save R70,00 RRP: R199,00