3WA3216-8.E13-....Brand: SiemensMPN: 3WA3216-8.E13-....Fixed-mounted circuit breaker, UL1066/IEC60947-2, FS 2, 4-poles, N-pole left, In=1600A up to 730V AC 50/60Hz, breaking capacity E, 85kA at 730V AC, Trip unit ETRequest a quote