Part Name	440	600	760	1000
UN	400/690 Vac		690 Vac
UC	440 Vac	600 Vac	760 Vac	1000 Vac
In (8/20 µs)	25 kA
Iimp (10/350 µs)	25 kA
Ifi	Infinite
UP	2.4 kV	3 kV	3.5 kV	4 kV
Approvals	TUV, CE, UL