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Shop the best prices on 686 great value 20a products. Shopping for 20a is easy with Fruugo, with SALE discounts, offers and savings on Lumihive, Qin, 4188451894938 and more. 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.

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Type A 6KA 18mm RCBO 40A 10mA 30mA Residual Current Circuit Breaker with Over Current and Leakage Protection Differential TOBNS
$49.00 Save $20.00 RRP: $69.00
4P 16A 63A 10mA 30mA 100mA 6KA RCCB RCD 400V Electromechanic Residual Current Circuit Breaker Differential Breaker Safety Switch
$54.00 Save $20.00 RRP: $74.00
KUOYUH 98 series 8A 250VAC Manual Reset Thermal Overload protector switch Mini Circuit Breaker
$38.95 Save $15.05 RRP: $54.00
WiFi Smart Brazil Standard Socket Durable Voice Control Light Remote for Indoor Home House
$19.95 Save $39.05 RRP: $59.00
Miniature leakage protection circuit breaker electrical iDPNNVigi 6A 10A 16A 20A 25A 32A Monopole one body Chemical 1P+N leakage
$109.00 Save $40.00 RRP: $149.00
Photovoltaic MPPT Solar Controller with Backlight Display 20A
$54.00 Save $10.00 RRP: $64.00
1P 1P+N WiFi Smart Circuit Breaker Time Relay Switch Remote Control by Tuya Smart /eWeLink App for Alexa Google Home Assistant
$64.00 Save $20.00 RRP: $84.00
Eztofa TUYA 63A 1P+N WIFI Smart Circuit Breaker With Metering Smart Home Wireless Remote Control Smart Life Alexa Google Home
$79.00 Save $25.00 RRP: $104.00
1p 18mm WIFI Smart Circuit Breaker Energy Meter Remote Control Caculate Power Sumption With Alexa and Google for Smart Home
$84.00 Save $35.00 RRP: $119.00
WIFI Circuit Breaker 1P DIN Rail Smart Switch Remote Control by Ewelink APP for Smart Home 16A 20A 25A 32A 40A 50A 63A
$119.00 Save $40.00 RRP: $159.00
TUYA WIFI Smart Circuit Breaker With Metering 1P 63A Rail DIN for Smart Home wireless Remote Control Switch For App
$79.00 Save $25.00 RRP: $104.00
63A TUYA WIFI Smart Switch 1P Circuit Breaker Energy Meter KWh Power Metering Timer Relay MCB Remote Control Smart Life
$74.00 Save $25.00 RRP: $99.00
Tuya wifi smart Life Circuit Breaker Timer Remote Control APP Smart Automatic Intelligent Interruptor 1P-4P with Alexa google
$139.00 Save $40.00 RRP: $179.00
WIFI Circuit Breaker 1P DIN Rail Smart Switch Remote Control by Ewelink APP for Smart Home 16A 20A 25A 32A 40A 50A 63A
$74.00 Save $25.00 RRP: $99.00
1P 1P+N WiFi Smart Circuit Breaker Voltage Energy Power kWh Meter Time Relay Switch Voice Remote Control by Tuya Smart Life App
$69.00 Save $25.00 RRP: $94.00
DZ47LE-63/125 Husehold Air Switch RCBO Leakage Protector 1P+N 2P 3P+N 4P AC400V Three-Phase Overload Protection Circuit Breaker
$109.00 Save $40.00 RRP: $149.00
Audio Step-down Transformer High Quality Durable Voltage Transformer for Automobile
$21.95 Save $15.00 RRP: $36.95
Dual USB Solar Panel Battery Controller Digital Display Solar Charge Controller for Solar Ventilation Systems
$16.95 Save $12.00 RRP: $28.95
Solar Charge Controller 10a/20a/30a Solar Panel Battery Intelligent Regulator
$54.00 Save $50.00 RRP: $104.00
Solar Controller 12V/24V 30A 20A 10A Solar Regulator PWM Battery Charger LCD Display Dual USB 5V Output Vashoy
$28.95 Save $14.00 RRP: $42.95
SFB1-63HC 2P MCB DIN Rail Mini Circuit Breaker Type C 6/10/16/20/25/32/40/50/63A AC 400V 6KA 50Hz Miniature Household Air Switch
$54.00 Save $20.00 RRP: $74.00
CNC DZ30LE-32 RCBO 1P+N MCB 230V 36mm Residual Current Circuit Breaker with Over and Short Current Leakage Protection 16A 32A
$40.95 Save $18.05 RRP: $59.00
CNC YCB9ZF-100W 2P3P4P WiFi Smart Circuit Breaker Short Circuit Protection Timed Smart Reclosing Switch Remote Control
$139.00 Save $40.00 RRP: $179.00
DZ47 1-4 Pole 3A/6A/10A/16A/20A/32A/40A/50A/63A 400V C Type Mini Circuit Breaker MCB 35mm Din Rail Mount Breaking Capacity 6KA
$54.00 Save $20.00 RRP: $74.00
CHYT DZ30LE AC RCCB 1P+N 230V 32A 63A 30mA 6KA TPNL DPNL Earth Leakage RCBO Residual Current Circuit Breaker
$36.95 Save $17.05 RRP: $54.00
CHINT NXB-40 DPN DPNL 1P+N 6A 10A 16A 20A 25A 32A 40A 220V 230V 50HZ Miniature Circuit breaker MCB NEW DZ267
$39.95 Save $19.05 RRP: $59.00
2P 50A 400V~ 50HZ/60HZ Circuit breaker AC MCB safety breaker C type
$36.95 Save $17.05 RRP: $54.00
SAHB Din Rail PV Solar Mini Circuit Breaker 550V 800V Overload Protection Switch 6A~63A 2P MCB for Photovoltaic PV System
$44.95 Save $19.05 RRP: $64.00
Residual Current Circuit Breaker Type A RCCB MCB RCBO 1P+N 10A 16A 20A 32A 40A 63A Leakage 30MA Overload Protection TAIXI
$49.95 Save $19.05 RRP: $69.00
Schneider Electric MCB Circuit Breaker Air Switch 18mm Small MINI 4.5KA 2p IDPNa 1P+N 10A 16A 20A 25A 32A 40A
$54.00 Save $20.00 RRP: $74.00
Miniature leakage protection circuit breaker electrical iDPNNVigi 6A 10A 16A 20A 25A 32A Monopole one body Chemical 1P+N leakage
$94.00 Save $35.00 RRP: $129.00
Residual Current Operated Circuit Breaker Leakage Protective Circuit Breaker DZ47LE RCBO RCCB MCB RCD 16A 20A 25A 32A 40A 50A
$54.00 Save $20.00 RRP: $74.00