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Circuit Breaker Panels 40A

Shop the best prices on 88 great value 40a circuit breaker panels. Shopping for circuit breaker panels is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy circuit breaker panels online safely with Fruugo, with secure payment and fast shipping to South Africa.

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1 - 32 of 88
DC Miniature Circuit Breaker Upgraded 2P 500V Air for Solar PV System Panels Grid
R299,00 Save R450,00 RRP: R749,00
PV Circuit Breaker 1P Mini Magnetic System Quick Trip DC Circuit Isolator for Solar System
R269,00 Save R405,00 RRP: R674,00
30A 40A 50A 60A 80A 100A 120A 150A 200A 250A 300A Circuit Breaker Fuse Reset 12V-24V DC Aoptional Car Boat Auto Waterproof
R399,00 Save R1 250,00 RRP: R1 649,00
Miniature Residual Current Circuit Breaker 2 Poles 400v Household Electric Leakage Protector Din Rail Installation Dz47-63
R309,00 Save R40,00 RRP: R349,00
Leakage Surge Protector with Over-current Protect Residual Current Circuit Breaker with Overload Overvoltage for Protect Multicolor
R339,00
Automatic Reset Circuit Breaker Reset Dual Battery Fuse Stud Bolt 20/30/40/50A
R219,00
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp
R179,00 Save R220,00 RRP: R399,00
Mini DC Miniature Circuit Breaker 6A/20A/25A/40A Leakage Surge Protector
R519,00
DZ47-63/1P 10/16/20/32/40/63A Mini Circuit Breaker Household Leakage Protector JIKAIX
R64,00 Save R135,00 RRP: R199,00
40A/63A Protector Relay- Reset Protector Over Voltage Current Protective Device
R369,00
Miniature Residual Current Circuit Breaker 1 Pole 400V Household Electric Leakage Protector DIN Rail Installation DZ47-63 25-26
R209,00 Save R210,00 RRP: R419,00
25-26 Miniature Residual Current Circuit Breaker 1 Pole 400V Household Electric Leakage Protector DIN Rail Installation DZ47-63
R299,00 Save R300,00 RRP: R599,00
for Tuya WiFi Intelligent Din Rail Circuit Breaker - Wireless Remote Control, App Viewing & Timing Function unbrand
R1 099,00 Save R350,00 RRP: R1 449,00
Tuya Smart WiFi Circuit Breaker with 10A-80A 3P Remote Control and Intelligent Switch for Smart Home Management 2025
R1 449,00 Save R1 450,00 RRP: R2 899,00
DZ47LE-63-1P 10/16/20/32/40/63A Circuit Breaker Household Leakage Protector 2025
R129,00 Save R120,00 RRP: R249,00
3P Miniature Circuit Breaker Easy Disassembly Assembly Din Rail Mount Circuit Protection AC400V
R469,00 Save R630,00 RRP: R1 099,00
25-26 DZ47LE-63-1P 10/16/20/32/40/63A Circuit Breaker Household Leakage Protector
R249,00 Save R250,00 RRP: R499,00
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp
R84,00 Save R195,00 RRP: R279,00
Smart WiFi Circuit 2P Voice Phone Remote Control Circuit Breaker Overload Protection Air Switch AC
R2 149,00 Save R2 600,00 RRP: R4 749,00
Car Marine Circuit Breaker with Manual Reset Surface-Mount for Audio Marine Boat Truck Trolling Motor Speaker Resettable Fuse
R649,00 Save R225,00 RRP: R874,00
Miniature Residual Current Circuit Breaker 1 Pole 400V Household Electric Leakage Protector DIN Rail Installation DZ47-63 unbrand
R499,00 Save R20,00 RRP: R519,00
30A 40A 50A 60A 70A 80A 100A 120A 150A 200A 250A 300A AMP Circuit Breaker Fuse Reset 12-48V DC Car Boat Auto Waterproof
R469,00 Save R1 230,00 RRP: R1 699,00
Dz47le-63-1p 10/16/20/32/40/63a Circuit Breaker Household Leakage Protector Qinhai_Good quality
R149,00 Save R30,00 RRP: R179,00
3pcs DZ47-63Z DC1000V 4P MCB Breaker Photovoltaic Air Switch Overload Leakage Short Circuit Protector
R1 299,00 Save R1 500,00 RRP: R2 799,00
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp
R599,00 Save R75,00 RRP: R674,00
DZ47LE-63-1P 10/16/20/32/40/63A Circuit Breaker Household Leakage Protector JIKAIX
R149,00 Save R260,00 RRP: R409,00
Dz47le-63-1p 10/16/20/32/40/63a Circuit Breaker Household Leakage Protector Qinhai
R149,00 Save R450,00 RRP: R599,00
3P Plus N Leakage Protection Air Switch Double Locking Clip Residential Current Circuit Breaker AC 400V
R799,00 Save R1 050,00 RRP: R1 849,00
3pcs DZ47-63Z DC1000V 4P MCB Breaker Photovoltaic Air Switch Overload Leakage Short Circuit Protector
R1 249,00 Save R1 450,00 RRP: R2 699,00
Dz47-63-3p 10/16/20/32/40/63a Household Circuit Breaker Overload Protection
R519,00 Save R10,00 RRP: R529,00
DZ47LE-63 Circuit Breaker 10-63A for Household
R149,00 Save R310,00 RRP: R459,00
Automotive Marine Circuit Breaker with Manual Reset Surface-Mount for Trolling Boat Motor Battery Thermal 12V-48V DC Waterproof
R649,00 Save R225,00 RRP: R874,00