ADVANTAGES
Model Number:SM1-250HPV/SM1-630HPV
Certification：TVU、CE、CB
Rated voltage：DC1500V
Short-circuit breaking capacity：3P:15KA 4P:30KA
Poles: 3P/4P
Rated current: 3P:100/125/160/200/225/250A 4P:400/500/630
Main function
with overload delay protection, short circuit instantaneous protection, used to distribute electric energy, protect circuit and the power supply equipment from the danger of overload, short circuit etc.
Application
Suitable for circuits below 1500VDC
cabinet/combiner box/photovoltaic system
Advantages and certification
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Labyrinth arc extinguisher Prevent the spread of arcs in current surges
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630A frame size with arc shield Effectively isolate the external arc
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Base is made of DMC material V0 flame retardant
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Built-in double row moving contacts increase the arc voltage |
Easy to install accessories Realize multiple protections (excitation, auxiliary, alarm etc.)
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International Certification |
