under the order

circuit breaker 3VA1 IEC frame 160 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection TM240, ATAM, In=160A overload protection Ir=112A...160A short-circuit protection Ii=5...10 x In N conductor unprotected nut keeper kit undervoltage release (UVR) 24V DC

Download instructions at Siemens

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