Consultation telephone：
021-63787111
上海双鼎电业有限公司 Shanghai Shuangding Electronic. Cn. , Com
Product Detail
BEC-40C/4P
021-63787111
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Product Details

40C.png


Installation Locations & Applications:


Power surge protector for lightning protection level 2, suitable for installation in low-voltage system distribution cabinets, floor distribution boxes and elevator

distribution boxes.



Technical parameters

Rated working voltage 50/60Hz Un~

[V]

220

The maximum continuous working voltage is Uc~

[V]

320

Nominal discharge current In

[kA]

20

Maximum discharge current Imax (8/20us)

[kA]

40

The voltage protection level is Up

[kV]

1.5

Operating ambient temperature

[℃]

-40~+80

Aging thermal trip function


be

Housing material


PA-A4-1a

Three-phase module size (LxWxH)


72x69x90mm

Protected mode


N-PE、L-PE