SIEMENS CANADA TPS3A030502 120/240V 1 Pole 50kA Siemens SPD External

TPS3 03 is a UL 1449 3rd Edition, cUL 50 kA Type 1 (Type 2 cUL) compact Surge Protective Device. For cUL applications, the TPS3 03 can be used as a secondary surge or lighting arrestor alternative when installed on the load side of the main disconnect. FEATURES: ? UL 1449 3rd Edition – 2009, cUL ? Type 1 SPD (Type 1 cUL) ? Mounts external to electrical distribution equipment - Recommended for Line Side or Load Side Applications ? Bracket included for multiple mounting options ? 20kA In (most models) ? 200kA SCCR (most models) ? All UL-required OCP & safety coordination included ? UL96A Lightning Protection Master Label compliant (@20kA In) ? SPD Specifications - Surge Current Rating Per Phase - Per Phase L-N (L-G: Delta) 50kA 50kA - 100% monitoring – Every MOV is monitored - Individually fused and thermally protected MOV’s - Solid state bi-directional operation - Repetitive impulse: 5,000 hits - Less than 1 nanosecond response time - Relative humidity range: 0 - 95% non-condensing - Operating frequency: 47-63Hz - Operating temperature: -25°C (-15°F) to +60°C (140°F) ? Standard Configuration - Standard NEMA 4X polycarbonate enclosure (UL 746C (f1), UL 94-5VA) - Wire size: Prewired with 3’ (91.4cm) of #10 AWG - Standard size: 3.25” x 3.25” x 3.3” (82.6mm x 82.6mm x 83.8mm) - Standard weight: 2 lbs. (0.9 kg)