The Littelfuse Inc. type 1, type 2 circuit protection TVS - surge protection device (SPD) has a voltage - continuous operating (max) (MCOV) of 750VAC. It has a current - discharge (Nom) (8/20µS) of 20 kA and a current - discharge (Max) (8/20µS) of 35 kA. The current - short circuit rating (SCRR) is 200 kA and the voltage - protection rating (VPR) is 2.5 kV. The voltage - protection level (VP) (2416) is 3.4 kV. The device has two poles and is mounted using DIN rail technology. It has a temperature range - operating of -40°C to 80°C and is part of the Circuit Protection>TVS - Surge Protection Devices (SPDs) category. The series is SPD2 2P+0 and it comes in module only form. The device has remote signaling contacts and is thermally protected. It has cURus, UL, VDE approval agency and has a medium popularity in the market. and the MSL level is 1 (Unlimited).