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20A Specialty Electrical Switches & Relays

Shop the best prices on 289 great value 20a specialty electrical switches & relays. Shopping for specialty electrical switches & relays is easy with Fruugo, with SALE discounts, offers and savings on 4188451894938, Lumihive and Xixi. Buy specialty electrical switches & relays online safely with Fruugo, with secure payment and fast shipping to South Africa.

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33 - 64 of 289
KUOYUH 98 Series New Origina 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 15A 16A 18A 20A 25A 30A 35A 50A overload overcurrent protector-Good
R599,00 Save R275,00 RRP: R874,00
Efficient Power Management Module Supporting Up To 100A 50A 20A Suitable For DIY Enthusiasts And Electronic Engineers
R169,00
Communication Digital-Energy Meter AC80~260V Voltage Current Power Frequency Tester RS485 Monitoring Voltmeter Ammeter
R524,00
W Type 5 Amp Thermal Circuit Breaker Fuse, W28-xq1a-5 - Quick Connect, Snap-in (5a, 1 Pack) Xixi
R379,00 Save R145,00 RRP: R524,00
2P 16A 63A 10mA 30mA 100mA 6kA RCCB RCD 230V Electromechanical Residual Current Circuit Breaker Differential Safety Switch
R649,00 Save R275,00 RRP: R924,00
Thermal Overload Protector Switch 15A Mini Circuit Breaker with Straight Pin Design 3A-50A Manual Reset Function
R524,00 Save R525,00 RRP: R1 049,00
Cut Isolator Switch 48V 10A-60A Battery Disconnect Switching Circuit Breaker Auto Battery Disconnect Switch
R799,00
Cut Switch Auto Battery Disconnect Switch Battery Disconnect Switching Circuit Breaker 48V 10A-60A Isolator Switch
R849,00
IP67 Waterproof Converter Step Down 30V-90V to 24V 8A/12A/15A/20A/24A Power Supply Adapter Direct Current Buck Module
R824,00
Kuoyuh 98 Series 15A Manual Reset Thermal Overload Protector Switch 3A-50A Straight Pin Screw Pin Mini Circuit Breaker
R699,00 Save R700,00 RRP: R1 399,00
250v Electric Water Heater Temperature Controller Temperature Limit Switch
R429,00
Practical Simple Installation Designs Overcurrent Protective Switches Suitable for Engineers and Electricians Daily Use
R169,00
Sturdy Brass Current Protectors Switches Ensuring Safe Operations for Home Appliances and Industrial Equipment
R179,00
6A/20A/25A/40A Mini Circuit Breaker Low-Voltage Overload for Protection Switch DIN Rail Mount Circuit Breaker Durable
R429,00
Manual Reset Thermal Overload Protector, 3a-50a Mini Circuit Breaker Switch for Electrical Safety Applications
R469,00 Save R180,00 RRP: R649,00
Industrial Main Power Switches Isolator Switches Load Disconnect Switches Simple Installation Great for Outdoor Use
R599,00
250V 20A/16A Normally Open Temperature Control Switch Temperature Limit Temperature Sensing Controller for Water Heater
R179,00
Multipurpose Quick Responses Overload Protective Switches Convenient for Projects Supplies and Laboratory Daily Use
R169,00
KUOYUH 98 Series New Origina 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 15A 16A 18A 20A 25A 30A 35A 50A overload overcurrent protector-Good
R599,00 Save R275,00 RRP: R874,00
Kuoyuh 98 Series 15a Manual Reset Thermal Overload Protector Switch 3a-50a Straight Pin Screw Pin Mini Circuit Breaker
R674,00 Save R475,00 RRP: R1 149,00
Electronic Communication Box Current Voltage Power Meter Electric Energy Ammeter RS485 Modbus-Frequency Monitor 100A 20A
R524,00
IP67 Waterproof Converter Step Down 30V-90V to 24V 8A/12A/15A/20A/24A Power Supply Adapter Direct Current Buck Module
R824,00
KUOYUH 98 Series New Origina 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 15A 16A 18A 20A 25A 30A 35A 50A overload overcurrent protector-Good
R599,00 Save R275,00 RRP: R874,00
98 Series 8A 250Vac Manual Reset Thermal Overload Protector Switch Mini Circuit Breaker
R459,00 Save R590,00 RRP: R1 049,00
High Power MOS Triggers Switch Driver Module For Stable Operation Up To 100A 50A 20A Ideal For Heavy Load Equipment
R169,00
Thermal Overload Protector Switch, 15A Manual Reset, 3A-50A Mini Circuit Breaker with Straight Pin & Screw Pin Design
R699,00 Save R550,00 RRP: R1 249,00
Circuit Breaker 4P Mini Air Switch MCB Overload Short Protection 400V for Household
R439,00 Save R535,00 RRP: R974,00
Power Meter AC80~260V 20/100A Voltage Current Energy Frequency Tester RS485 Module Software Monitoring Voltmeter Ammeter
R524,00
125-250v Ac 50v Dc Push Button Circuit Breaker 15amp Thermal Overload Protector L1 Series Manual Res
R279,00 Save R245,00 RRP: R524,00
Efficient Power Management Module Supporting Up To 100A 50A 20A Suitable For DIY Enthusiasts And Electronic Engineers
R169,00
15A Manual Reset Thermal Protector Switch 3A-50A Mini Circuit Breaker Straight & Screw Pin Overload Protection
R524,00 Save R575,00 RRP: R1 099,00
4P 16A-63A 10mA-100mA 6kA Residual Current Device RCD Circuit Breaker 400V Electromechanical Differential Safety Switch Protector
R824,00 Save R525,00 RRP: R1 349,00