DATA SHEET Lightning and Overvoltage Protection with Integrated Fuse Main Distribution Boards TN-S, TN-C, TT (only L-N) L-PE, N-PE (only TN-S), L-PEN, L-N Class I+II / Type 1+2 Pluggable Design IEC 61643-11:2011 EN 61643-11: 2012+A11:2018 Location of Use: Network Systems: Mode of Protection: IEC/EN Category: Housing: Compliance: Class I •  Class II •   ype 1 •   ype 2  T T E CURREN Technical Data ProTec T1SF-xxx-1+0(-R) IEC Electrical Nominal AC Voltage (50/60Hz) Maximum Continuous Operating Voltage (AC) Nominal Discharge Current (8/20 µs) Maximum Discharge Current (8/20 µs) Impulse Discharge Current (10/350 µs) Specific Energy Voltage Protection Level Response Time Overcurrent Protection Short-Circuit Current Rating (AC) Follow Current Interrupt Rating (AC) Additional Electrical Parameters (Tests performed within Raycap testing laboratory only) Residual Voltage at 5 kA (8/20 μs) Mechanical & Environmental Operating Temperature Range Permissible Operating Humidity Terminal Screw Torque Conductor Cross Section (max) 39.9 Ibf·in [4.5 Nm] 2 AWG (Solid, Stranded) / 4 AWG (Flexible) 35 mm2 (Solid, Stranded) / 25 mm2 (Flexible) Housing Material Thermoplastic: Extinguishing Degree UL 94 V-0 Thermal Protection Operating State / Fault Indication Green Flag / Not Green Flag RC Conductor Cross Section (max) Order Code ProTec T1SF

Line Conductor Terminal Neutral Conductor Terminal Remote Contacts Terminal (Optional) Thermal Disconnector Integrated Surge Adapted Backup Fuse Complete Unit Dimensions & Packaging ProTec T1SF-xxx-1+0 Single Unit Weight pounds [grams] ProTec T1SF-xxx-1+0-R Single Unit Weight pounds [grams] Single Unit DIN 43880 Dimension Packaging Dimensions (H x W x L) Standard Order Quantity Plug Internal Configuration Spare Plug inches [mm] Dimensions & Packaging ProTec T1SF-xxx-P Single Unit Weight pounds [grams] Single Unit DIN 43880 Dimension Packaging Dimensions (H x W x L) Standard Order Quantity