The present of Busbar changed the outdated connection ways of Miniature circuit breaker(MCB) to a new connection way with the characteristics of wider contact area, low power consumption and low temperature-rise.
Our company almost produces all kinds of busbar for MCB, which have good versatility and practicability. It has advantages of security, easy installation and widely used in construction electrical devices such as low-voltage power box, distribution box, illuminated box and so on.
Regulations: VDE0660，Teil/part/$500
Regulation of style: IEC664
Material of busbar: E-CU-F25
Material of insulation: PVC，PC/ABS
Short-circuit strength: 50kA/子250Agl
Cross-section of busbar: 6-10-13~16-22-33-45mm²
Disruptive strength: 36kV/mm
CLIMA stability: IEC68-2
Nominal voltage: 415V
Operating voltage: max.500V
Surge voltage: 4kV
Group of insulation: nach/acc.to VDE 0110，Teil/part/S1；4/1997（IEC 664）
Overvoltage category: lll
Degree of soiling: 2
