Filters

Power & Electrical Supplies 50A

Shop the best prices on 626 great value 50a power & electrical supplies. Shopping for power & electrical supplies is easy with Fruugo, with SALE discounts, offers and savings on Bonlavie, Elsavct and Zhouxixi. Buy power & electrical supplies online safely with Fruugo, with secure payment and fast shipping to Singapore.

Circuit Breaker PanelsVoltage Transformers & RegulatorsElectrical SwitchesSolar Energy KitsWire Terminals & Connectors
Filters
1 - 32 of 626
50a 80a 100a 120a 150a 200a 250a 300a Amp Circuit Breaker Fuse Reset 12-48v Automatic Waterproof
$14.95 Save $14.00 RRP: $28.95
TUYA Wifi Smart Circuit Breaker 1P Wireless Remote Control WiFi Switch with Metering WiFi Circuit B
$33.95 Save $18.00 RRP: $51.95
WIFI Circuit Breaker 1P 230V DIN Rail Smart Breaker Switch for Ewelink APP Home Malls
$51.95 Save $67.05 RRP: $119.00
Car Battery Switch Safe Power Cut Off Isolator Rotary Disconnect Switch
$84.00 Save $85.00 RRP: $169.00
50a 80a 100a 120a 150a 200a 250a 300a Amp Circuit Breaker Fuse Reset 12-48v Automatic Waterproof-ZCY
$30.95 Save $33.05 RRP: $64.00
50a 80a 100a 120a 150a 200a 250a 300a Amp Circuit Breaker Fuse Reset 12-48v Automatic Waterproof
$19.95 Save $4.00 RRP: $23.95
30-300A AMP Circuit Breaker Fuse Reset 12V-48V DC Car Boat Auto Waterproof NEW
$20.95 Save $4.00 RRP: $24.95
2p Dc 1000v Solar Mini Circuit Breaker 10a/16a/32a/50a/63a Dc Photovoltaic Mcb - JA
$38.95 Save $30.05 RRP: $69.00
10a 20a 30a 40a 50a 60a Pwm Controller 12v Solar Panel Kit Accessories 100w Flexible Module And Cable For Battery -J
$50.95 Save $128.05 RRP: $179.00
2p Solar Circuit Breaker for DC 1000v Photovoltaic Systems - Various Amps JA (New Arrival)
$79.00 Save $50.00 RRP: $129.00
Miniature Residual Current Circuit Breaker 1 Pole 400V Household Electric Leakage Protector DIN Rail Installation DZ47-63
$25.95 Save $25.00 RRP: $50.95
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp
$25.95 Save $38.05 RRP: $64.00
50a 80a 100a 120a 150a 200a 250a 300a Amp Circuit Breaker Fuse Reset 12-48v Automatic Waterproof
$15.95 Save $16.00 RRP: $31.95
Miniature Residual Current Circuit Breaker 1 Pole 400V Household Electric Leakage Protector DIN Rail Installation DZ47-63
$23.95 Save $28.00 RRP: $51.95
2p Dc 1000v Solar Mini Circuit Breaker 10a/16a/32a/50a/63a Dc Photovoltaic Mcb - JA
$38.95 Save $30.05 RRP: $69.00
2p Dc 1000v Solar Mini Circuit Breaker 10a/16a/32a/50a/63a Dc Photovoltaic Mcb
$37.95
50a 80a 100a 120a 150a 200a 250a 300a Amp Circuit Breaker Fuse Reset 12-48v Automatic Waterproof
$14.95 Save $15.00 RRP: $29.95
2p Dc 1000v Solar Mini Circuit Breaker 10a/16a/32a/50a/63a Dc Photovoltaic Mcb
$74.00 Save $65.00 RRP: $139.00
MPPT Solar Charge Controller 12V 24V 36V 48V 60V Self Adaption Dual USB Photovoltaic Panel Regulator with Bluetooth
$54.00 Save $65.00 RRP: $119.00
1000/1 Ac Micro Coils Precision Lead Wire Mini Ct Current Transformer 5a/30a/50a Current Measurement Transformer-Yvan
$31.95 Save $12.00 RRP: $43.95
1000/1 Ac Micro Coils Precision Lead Wire Mini Ct Current Transformer 5a/30a/50a Current Measurement Transformer-Yvan
$33.95 Save $20.05 RRP: $54.00
​MPPT Solar Charge Controller 100A 80A 60A 50A 40A 30A Dual USB LCD Display 12V 24V Auto Recognition
$69.00 Save $40.00 RRP: $109.00
Solar Panel Kit 25W Water Resistant Solar Panel Charger with Controller for Camping Travel
$109.00 Save $140.00 RRP: $249.00
Miniature Residual Current Circuit Breaker 2 Poles 30ma 400v Household Electric Leakage Protector Din Rail Installation Dz47le-63
$129.00 Save $140.00 RRP: $269.00
50a 80a 100a 120a 150a 200a 250a 300a Amp Circuit Breaker Fuse Reset 12-48v Automatic Waterproof
$19.95 Save $34.05 RRP: $54.00
2p Dc 1000v Solar Mini Circuit Breaker 10a/16a/32a/50a/63a Dc Photovoltaic Mcb
$79.00 Save $50.00 RRP: $129.00
3 Pcs/Set 50A/100A AC Current Sensor Transformer Replacement Easy to Use unbrand
$79.00
4P Tuya Zigbee Smart Circuit Breaker Remote Control Automatic Switch Overload Short Circuit Protecti
$139.00 Save $290.00 RRP: $429.00
200A Automatic Reset Circuit Breaker - 12V/24V/48V DC Waterproof Fuse
$40.95 Save $28.05 RRP: $69.00
Compatible With5 Pieces Automatic Reset Circuit Breaker Circuit Breaker With Cover
$99.00 Save $100.00 RRP: $199.00
MPPT Solar Charge Controller 3 Phase Charging Protective Solar Panel Battery Regulator 12V 24V
$44.95 Save $59.05 RRP: $104.00
2p Dc 1000v Solar Mini Circuit Breaker 10a/16a/32a/50a/63a Dc Photovoltaic Mcb
$44.95 Save $34.05 RRP: $79.00