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Shop the best prices on 687 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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2P DC 1000V Solar Mini Circuit Breaker Battery Switch 6A 10A 16A 20A 25A 32A 40A 50A 63A DC MCB for Photovoltaic PV System
$59.00 Save $15.00 RRP: $74.00
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
$59.00 Save $15.00 RRP: $74.00
MCB RCCB RCD Type A / AC RCBO DPNL Residual Current Circuit Breaker Short Current Leakage Protection 16A 20A 32A 40A 50A 63A
$74.00 Save $25.00 RRP: $99.00
1P DC 12V-250V Solar Mini Circuit Breaker 6A 10A 16A 20A 25A 32A 40A 50A 63A DC MCB for PV System
$54.00 Save $15.00 RRP: $69.00
Solar Air Switch Mini Circuit Breaker Mcb For Photovoltaic Free Shipping Chyt Dz47z-63 1p 2p Pv Din Rail Dc 250v 550v 63a 6ka
$39.95
TUYA WiFi Zigbee Smart Circuit Breaker Over Current Under Voltage Protection Power Metering 1-63A Wireless Remote Control Switch
$79.00 Save $30.00 RRP: $109.00
2P+2P MTS TOMZN AC Dual power Manual transfer switch Circuit breaker MCB 50HZ/60HZ
$54.00 Save $20.00 RRP: $74.00
12/24V Solar Charge Controller with Dual USB Port and LCD Display for Domestic Commercial Industrial Applications
$20.95 Save $13.00 RRP: $33.95
12V 24V Solar Charge Controller LCD Display Panel Battery Regulator for Outdoor
$25.95 Save $38.05 RRP: $64.00
1Pc CHNT CHINT DZ267LE-32 1P+N DPNL 6A 10A 16A 20A 25A 32A Residual Current Circuit breaker RCBO MCCB 36MM
$64.00 Save $55.00 RRP: $119.00
2P 63A 400V~ 50HZ/60HZ Circuit breaker AC MCB safety breaker C type
$34.95 Save $14.00 RRP: $48.95
Car Power Supply Step-Down Trans former 24V To 12V Converter 10A 15A 20A 30A Output With Memory Power High To Low Inverter sy
$54.00 Save $20.00 RRP: $74.00
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
AC RCBO MCB SFB1L-63HC 2P Mini Circuit Breaker Household Main Switch-Overload,Short-Circuit,Leakage,Residual Current Protection
$129.00 Save $40.00 RRP: $169.00
SAHB Din Rail PV Solar Mini Circuit Breaker 550V 800V Overload Protection Switch 6A~63A 2P MCB for Photovoltaic PV System
$64.00 Save $20.00 RRP: $84.00
DC Circuit Breaker DC MCB 250V 500V 750V 1000V 1P 2P 3P 4P 16A 32A 50A 100A 125A Protector non polarized DC Breaker PV System
$119.00 Save $40.00 RRP: $159.00
CNC Din Rail Tuya WIFI Circuit Breaker Timer Remote Control APP Smart Automatic Intelligent Interruptor WIFI Switch MCB
$129.00 Save $50.00 RRP: $179.00
CHINT Mini Circuit Breaker NXB-63-125 DZ47 1p 2p 3p 4p 1A - 125A House MCB with Indication
$99.00 Save $30.00 RRP: $129.00
TAIXI Car Truck Battery Circuit Breaker Self-recovery DC12V 24V 20A 30A 40A 50A 60A 80A 100A 125A 150A Auto Audio Fuse Holder
$64.00 Save $25.00 RRP: $89.00
1P+1P 2P+2P MTS AC Dual Power Manual Transfer Interlock Circuit Breaker Din Rail Isolating Discounnecting Switch MCB 40A 63A
$64.00 Save $25.00 RRP: $89.00
2 Pole DZ47LE NBT1LE 10A 16A 20A 25A 32A 40A 50A 63A transparent residual current earth leakage circuit breaker ELCB RCBO RCCB
$64.00 Save $20.00 RRP: $84.00
CNC YCB6HLE-63 Main Switch 30mA Residual Current Circuit Breaker with Over Current Protection RCBO MCB
$59.00 Save $20.00 RRP: $79.00
Schneider electric Mini Circuit Breaker iC65N 1p 2p 3p 4p C type 1A 2A 4A 6A 10A 16A 20A 25A 32A 40A 50A 63A Circuit Breaker MCB
$139.00 Save $40.00 RRP: $179.00
Solar Disconnect Switch Isolator Circuit Breaker with PV Combiner Box 16Amp 25Amp 32Amp 40Amp DC500V Outdoor/Household Switch
$74.00 Save $20.00 RRP: $94.00
MCB RCCB RCD Type A / AC RCBO DPNL Residual Current Circuit Breaker Short Current Leakage Protection 16A 20A 32A 40A 50A 63A
$79.00 Save $25.00 RRP: $104.00
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
$69.00 Save $25.00 RRP: $94.00
GEYA GYM9 2P MCB 6A-63A 400V C Curve Din Rail Mini Circuit Breaker 230V 6A-63A AC Type China MCB Factory
$64.00 Save $20.00 RRP: $84.00
Mcb Rcd leakage protector AC220V 20A32A40A63A 30mA closeable small protection switch AC leakage circuit breaker
$59.00 Save $20.00 RRP: $79.00
CNC YCB6H-63 6A/10A/16A/20A/25A/32A 2 Poles Din Rail Mount Breaking Capacity Miniature Circuit Breaker MCB
$59.00 Save $15.00 RRP: $74.00
TOMZN 63A 1P+N WIFI Smart Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB TUYA smartlife
$59.00 Save $25.00 RRP: $84.00
CHNT CHINT NXB-63 2P AC 230/400V Miniature Circuit Breaker C 6 10 16 20 25 32 40 63A Overload Protector DZ47 C Style Air Switch
$74.00 Save $25.00 RRP: $99.00
Solar Energy PV MCB DC 1000V Miniature Circuit Breakers 2P 60A 500V Photovoltaic Power Generation Switch 63A 50A 40A 32A
$109.00 Save $40.00 RRP: $149.00