Electrical Breakers, Protection devices & Measurement devicesL.V switching & Protection
Standards this line is built to
The designations below are cited by the products on this page. A specification is written in these, not in product names, so each one is set out with what it governs. Progress Horizon Trading supplies this line as an authorized distributor across Saudi Arabia.
IEC/EN 60947-2
Circuit breakers: breaking capacity, utilisation categories and the coordination behaviour a protection study depends on.
IEC 60529
The IP code. Two digits stating how well an enclosure keeps out solid objects and water, IP65 and the like. The number a specifier reads first when equipment sits outdoors or in a plant room.
IEC/EN 60947-1
The general rules underneath every piece of low-voltage switchgear and controlgear: definitions, ratings and the test conditions the product-specific parts build on.
CCC
China Compulsory Certification: the mandatory safety mark for products placed on the Chinese market.