OVR T2 1N 20-275 P QS Manufacturer ABB Item No. 2CTB803972R1200 EAN 3660308519689 ITF package EAN 3660308519689 Reveal Price ? Please log in or register to view our exclusive B2B pricing and availability. Log in Register Technical details Number of protected poles 2 Number of poles 2 Number of auxiliary contacts as normally closed contact 1 Length 40 mm Width 118 mm Height 82 mm