Pentair, Inc. Surge Suppressor TDS50240

" COMPACT TYPE 36 MM W X 68 MM D X 90 MM H SIZE ELECTRICAL PANEL, ELECTRICAL EQUIPMENT USED ON 50/60 HZ FREQUENCY RATING 18 TO 10 AWG WIRE CONNECTION TYPE UL 1449, CSA 22.2, CE, NOM APPROVAL 240 VAC VOLTAGE RATING 35 MM DIN RAIL MOUNTING NEMA 1, IP20 ENCLOSURE -35 TO 55 DEG C OPERATING TEMPERATURE 1 PHASE 2 WIRE WITH GROUND CIRCUIT CONFIGURATION L-G, L-N, N-G MODES OF PROTECTION 20 KILOAMPERE (L-N/L-G), 10 KILOAMPERE (N-G) SURGE CURRENT PER PHASE CRITEC[R] BRAND MAXIMUM CONTINUOUS OPERATING VOLTAGE 340 VAC ENCLOSURE MATERIAL THERMOPLASTIC TDS50 MODEL "