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20A Electrical Switches

Shop the best prices on 218 great value 20a electrical switches. Shopping for electrical switches is easy with Fruugo, with SALE discounts, offers and savings on 4188451894938 and Lumihive. Buy electrical switches online safely with Fruugo, with secure payment and fast shipping to Canada.

Specialty Electrical Switches & RelaysLight Switches
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1 - 32 of 218
Type A 6KA 18mm RCBO 40A 10mA 30mA Residual Current Circuit Breaker with Over Current and Leakage Protection Differential TOBNS
$49.95 Save $19.05 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
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
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
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
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 $14.05 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
$48.95 Save $20.05 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 $15.00 RRP: $69.00
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
Schneider Electric MCB iDPNa 1P+N Mini Circuit Breaker with 30mA Leakage Protection Vigi iDPN ELE 6A 10A 16A 20A 25A 32A 40A
$54.00 Save $25.00 RRP: $79.00
DC 1000V Solar Mini Circuit Breaker Overload Protection Switch 6A/10A/25A40A/63A/80A /100A/125A 2P DC1000V Photovoltaic MCB PV
$43.95 Save $20.05 RRP: $64.00
2Sets New 88 98 Series KUOYUH Circuit Breakers 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 14A 15A 16A 17A 18A 20A
$39.95 Save $19.05 RRP: $59.00
ICHYTI 2P 16A 63A 30mA 6KA RCCB RCD 230V Electromechanic Residual Current Circuit Breaker Differential Breaker Safety Switch
$54.00 Save $20.00 RRP: $74.00
DC 12V 24V 48V 54V 72V 100V MCB 1P 2Poles Circuit Breaker Electric Car 6A 20A 40A 63A Battery Protector DIN Rail Switch
$36.95 Save $17.05 RRP: $54.00
CNC 18mm 230V 50/60Hz RCBO 1P+N 6kA Residual Current Differential Automatic Circuit Breaker With Over Current Leakage Protection
$49.95 Save $19.05 RRP: $69.00
2P DC 1000V Solar Mini Circuit Breaker Battery Switch 6A 10A 16A 20A 25A 32A 40A 50A 63A DC MCB for Photovoltaic PV System
$40.95 Save $18.05 RRP: $59.00
2P DC 1000V Solar Mini Circuit Breaker Battery Switch 6A/10A/16A/20A/25A/32A/40A/50A/63A for Photovoltaic PV System
$39.95 Save $19.05 RRP: $59.00
1P AC MCB NBT1-63 C Type 230/400V~ 50HZ/60HZ Mini Circuit Breaker 6A 10A 16A 20A 25A 32A 40A 50A 63A
$37.95 Save $16.05 RRP: $54.00
2P DC 1000V Solar Mini Circuit Breaker Battery Switch 6A 10A 16A 20A 25A 32A 40A 50A 63A DC MCB for Photovoltaic PV System
$39.95 Save $19.05 RRP: $59.00
1P+N DZ47LE NBT1LE 10A 16A 20A 25A 32A 40A 50A 63A Transparent Residual Current Earth Leakage Circuit Breaker ELCB RCBO RCCB
$39.95 Save $19.05 RRP: $59.00
CHINT NXBLE-40 1P+N Leakage Protection Switch Breaker 230V 10A 16A 20A 25A 32A 40A Residual Current Circuit Breaker RCBO DPNL
$38.95 Save $15.05 RRP: $54.00
98 Series 8A 250Vac Manual Reset Thermal Overload Protector Switch Mini Circuit Breaker
$38.95 Save $20.05 RRP: $59.00
Type A 6KA 18mm RCBO 40A 10mA 30mA Residual Current Circuit Breaker with Over Current and Leakage Protection Differential TOBNS
$54.00 Save $15.00 RRP: $69.00
Tuya APP 35mm din rail WIFI Circuit Breaker Timer Remote Control Wireless Intelligent Automatic Smart Switch free shipping
$129.00 Save $40.00 RRP: $169.00
2P AC Type RCCB RCD ELCB Electromagnetic Residual Current Circuit Breaker AC ELCB 25A 40A 63A 80A 100A RCD 30mA 100mA 300mA
$69.00 Save $25.00 RRP: $94.00
Schneider Electric MCB iDPNa 1P+N Mini Circuit Breaker with 30mA Leakage Protection Vigi iDPN ELE 6A 10A 16A 20A 25A 32A 40A
$74.00 Save $20.00 RRP: $94.00
Single Three Phase MCB RCBO 16A 32A 63A 2P 3P 4P 30MA 300MA RCCB AC380V Leakage Circuit Breaker Motor Electrical Protection
$59.00 Save $25.00 RRP: $84.00
1P+N 27mm 40A 63A 230V Din Rail Automatic Recovery Reconnect Over Voltage and Under Voltage Protective Device Protection Relay
$59.00 Save $20.00 RRP: $79.00
1P 2P TUYA APP Zigbee WIFI Smart Energy Power Consumption kWh Meter Circuit Breaker Time Relay Switch Leakage Voltage Protection
$89.00 Save $30.00 RRP: $119.00
DC 1000V 1P 2P 3P 4PSolar Mini Circuit Breaker Overload Protection Switch 6A 10A 16A 20A 25A 32A 40A 50A 63A Photovoltaic MCB PV
$69.00 Save $20.00 RRP: $89.00