under the order

circuit breaker 3VA2 IEC frame 1000 breaking capacity class H Icu=85kA @ 415V 3-pole, line protection ETU320, LI, In=630A overload protection Ir=250A...630A short-circuit protection Ii=1.5...12 x In nut keeper kit

Download instructions at Siemens

If you have additional questions contact the manager