Siemens Sirius Innovation 690 V Motor Protection Circuit Breaker, 3P 70 → 80 A, 65 kA. Terminal Type: Screw. Length: 55mm. Width: 140mm. Depth: 149.3mm. Dimensions: 55 x 140 x 149.3 mm. Series: 3RV2. MPN: 3RV2031-4RA10