Siemens Sirius Innovation 690 V Motor Protection Circuit Breaker, 3P 35 → 45 A, 4 kA. Terminal Type: Screw. Length: 140mm. Width: 55mm. Depth: 149mm. Dimensions: 140 x 55 x 149 mm. Series: 3RV2. MPN: 3RV2031-4VA10