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Shop the best prices on 683 great value 50a products. Shopping for 50a is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy motor vehicle engine parts, circuit breaker panels, specialty electrical switches & relays and more online safely with Fruugo, with secure payment and fast shipping to Canada.

Motor Vehicle Engine PartsCircuit Breaker PanelsSpecialty Electrical Switches & RelaysRemote ControlsBattery Charge Controllers
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225 - 256 of 683
DC 12V 24V 48V 72V MCB Battery Mini Circuit Breaker 16A 25A 32A 63A 100A 125A PV DC Positive And Negative Protection Air Switch
$54.00 Save $20.00 RRP: $74.00
Coulometer for Android Bluetooth Lithium Battery Monitor Coulomb Meter Car Power Display Battery Capacity Indicator 50A
$99.00 Save $30.00 RRP: $129.00
KEWEISI KWS-DC200 Digital Voltmeter Ammeter 0-200V 50A DC Power Energy Meter with LED Display Reset 50A
$25.95 Save $8.00 RRP: $33.95
DC 12V 50A 100A 200A 300A Car Rally Battery Switch Disconnecter Power Isolator Cut Off Switch Kit For Truck Car Motorcycle Boat
$46.95 Save $12.05 RRP: $59.00
Kuoyuh 98 Series 15a Manual Reset Thermal Overload Protector 3a - 50a Straight Pin Circuit Breaker
$74.00 Save $55.00 RRP: $129.00
2p 16a 63a 10ma 30ma 100ma 6ka Rccb Rcd 230v Electromechanic Residual Current Circuit Breaker Differential Breaker Safety Switch Tw
$74.00 Save $65.00 RRP: $139.00
DC 12V 24V 48V 72V MCB Battery Mini Circuit Breaker 16A 25A 32A 63A 100A 125A PV DC Positive And Negative Protection Air Switch
$54.00 Save $40.00 RRP: $94.00
EWeLink WIFI Circuit Breaker Smart Time Timer Relay Switch Voice Remote Control Smart Home for Alexa Google Home
$69.00 Save $30.00 RRP: $99.00
Universal Overload Protector for 3A-50A Current Range, Reliable Overcurrent Safety Device for Electrical Appliances
$74.00 Save $45.00 RRP: $119.00
2P 4P 63A -32A MCB type automatic ats dual power transfer switch Transfer Switch 4P Power Transfer Switch Circuit Breakers 380V
$129.00 Save $40.00 RRP: $169.00
2P 4P 32a-63a type automatic ats dual power transfer switch Transfer Switch 4P Power Transfer Switch Circuit Breakers 380V MCB
$139.00 Save $50.00 RRP: $189.00
Din Rail Mount Breaking Capacity DZ47 1-4 Pole 3A/6A/10A/16A/20A/32A/40A/50A/63A 400V C Type Mini Circuit Breaker MCB 35mm
$64.00 Save $20.00 RRP: $84.00
TAIXI RCBO RCCB Type A / AC Residual Current Circuit Breaker MCB 220V 110V 10A 16A 20A 32A 40A 63A 30mA 15mA Leakage Protection
$84.00 Save $30.00 RRP: $114.00
DC 1000V Solar Mini Circuit Breaker Overload Protection Switch 6A/10A/16A/20A/25A/32A/40A/50A/63A 2P DC1000V Photovoltaic MCB PV
$59.00 Save $20.00 RRP: $79.00
2P DC 1000V Solar Mini Circuit Breaker 6A/10A/16A/20A/25A/32A/40A/50A/63A DC MCB for PV System
$59.00 Save $20.00 RRP: $79.00
Tuya Wifi Smart Single Phase Din Rail Energy Meter 90V-240V Circuit Breaker With Metering Solar Engery Power Consumption Monitor
$89.00 Save $30.00 RRP: $119.00
100A 50A 60A 80A 150A 12V 24 Car Truck Audio Amplifier Circuit Breaker Resetable Breaker Amplifier Refit Fuse Adapter
$59.00 Save $15.00 RRP: $74.00
230V 2P SPD Residual Current Circuit Breaker With Overload Overvoltage RCBO RCCB With Lightning Protection MCB Leakage Protector
$59.00 Save $20.00 RRP: $79.00
30-300A Battery Car Protector Mini Circuit Breaker DC12V 24V48V with Manual Reset Car Boat Manual Power Protect
$54.00 Save $20.00 RRP: $74.00
PowMr 12V 24V DC Circuit Breaker 20A 30A 40A 50A 60A 80A 100A Home Solar System Waterproof Mini Circuit Breaker Fuse Inverter
$54.00 Save $20.00 RRP: $74.00
DZ47 1-4P 3A-63A 400V C Type Mini Circuit Breaker MCB Short Overload Circuit Protector 35mm Din Rail Mount Breaking Capacity 6KA
$54.00 Save $20.00 RRP: $74.00
TUYA WiFi Zigbee Smart Circuit Breaker Over Current Under Voltage Protection Power Metering 1-63A Wireless Remote Control Switch
$79.00 Save $25.00 RRP: $104.00
Solar Energy PV MCB DC 1000V Mini Circuit Breaker 2P 100A 500V Photovoltaic Power Generation Switch 63A 16A 40A 32A 125A
$89.00 Save $40.00 RRP: $129.00
2p Dc 1000v Solar Mini Circuit Breaker 10a/16a/32a/50a/63a Dc Photovoltaic Mcb
$26.95 Save $5.00 RRP: $31.95
2P DC MCB 1000V Solar Mini Circuit Breaker 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A DC MCB for PV System
$15.95 Save $3.00 RRP: $18.95
DZ47LE Residual current circuit breaker with surge protector RCBO small MCB RCCB with Lightning protection SPD
$69.00 Save $25.00 RRP: $94.00
CHINT Residual Current Operated Circuit Breaker Leakage Protective Circuit Breaker RCBO DZ47LE NXBLE
$89.00 Save $30.00 RRP: $119.00
2P+2P MTS TOMZN AC Dual power Manual transfer switch Circuit breaker MCB 50HZ/60HZ
$74.00 Save $20.00 RRP: $94.00
63A DIN Rail WIFI Circuit Breaker Smart Switch Remote Control by Ewelink APP for Smart Home 63A with Leakage Protection
$64.00 Save $25.00 RRP: $89.00
Din Rail WIFI Circuit Breaker Smart Switch Remote Control by Smart Life TUYA for Smart Home 18mm 32A 50A TOMZN Mini TOWBC-1P-T
$84.00 Save $25.00 RRP: $109.00
1P 2P 3P 4P eWeLink APP WIFI Circuit Breaker Timer Voice Remote Control Smart Life Automatic Intelligent Interruptor WIFI Switch
$119.00 Save $40.00 RRP: $159.00
TX21 Coulomb Meter for Android Bluetooth Power Display Meter Battery Level Tester Coulometer Power D
$94.00 Save $35.00 RRP: $129.00