Modular devices for circuit protection and indication in power distribution system
Plastic, steel, stainless steel waterproof enclosure and single & three phase DB
British, European, American type wall switch and socket for various option
DC voltage rated products for installation and circuit protection of photovoltaic system
Explore our outstanding range of MCB, RCCB, RCBO, SPD and other circuit protection devices
Panel building components for industrial control and protection
Floor socket and desktop box with different shape and module sizes
DC voltage rated products for installation and circuit protection of photovoltaic system
As an active player in electrical manufacturing industry over 20 years, Onesto is committed to providing quality assured products for application in power distribution, industrial control and photovoltaic system etc.
Read moreAll our products are manufactured in conformity with BS, EN, IEC international standards and acquired CE,CB, TUV, SEMKO, SAA,
KEMA-KEUR, UL certificates
97 Turffontein Road,
Stafford,
Johannesburg 2197
