NS series moulded case circuit breaker applies to breaking and making operation in AC 50/60Hz, rated operation voltage 690V or less and rated current up to 2000A circuit. It can distribute electric energy in circuit, work as the overload of wiring and pow
This is an open-loop thermosyphon solar water heater. Water circulates directly through the tank and the collector, so this is direct and quick. This system is very stable and with reliable performance. And it's the most economical and easy system among a
M14 outdoor cable waterproof electrical led connector 2pin 3pin 4 pin. Ip68 waterproof plug: Nylon series waterproof connector is crimping pin. 2pin 3pin 4pin 5pin 8pin are available. This is high quality with competitive price. These waterproof plug wide