Search
Products

You are here: Home > Products > Switchgears

Product Details
Conventional thermal current Ith (A) 630
Rated current Ie (A) 500 630
Rated insulation voltage Ui (V) 750 750
Dielectric strength (V)
Rated impulse withstand voltage Uimp kV 6 6
Rated operational current Ie (A)
380V AC22B
AC23A
AC23B 500 630
690V AC20A 500 630
AC20B
Overload capacity
Rated short-time withstand current Icw (kA)0.1s/1.0s 50/25
Making and breaking capacity (A Rms)
Rated breaking capacity 380V 4000 5040
Rated making capacity 380V 5000 6300
Rated short-circuit making capacity Icm (KA peak value) 52.5 52.5
Operation properties
Mechanical durability 380V 800 800
Electrical durability 380V 200 200
Mechanical durability 390V 5000 5000

Product Inquiry
If you would like a quotation or further information about this product, please fill in the form below and we will reply to you soon.
看不清?点击更换