TVS2HWA50X Product data sheet Characteristics Disclaimer: This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications Surge protection device, Surgelogic, HWA, 50kA, 208Y/120 VAC, 3 phase, 4 wire, NEMA 4X Main Product Surge protection device Range Surgelogic Device Short Name HWA Complementary Surge Current 50kA per phase Voltage Rating 208Y/120 V AC Number of Phases 3 phases Wiring Configuration 4-wire MCOV 150V Nominal Discharge Current 20kA SCCR 200kA Local Signalling LED green normal operation Alarm Height 9.4in (238.76mm) Width 4.8in (121.92mm) Depth 3.1in (78.74mm) Cable length 33.6in (853.44mm) Environment Enclosure Rating NEMA 4X Standards UL 1449:ed. 4 type II UL 1283 NEC 285 CSA C22.2 No 8 UL 96A:ed. 12 Ambient Operating 149F (65C) 17-Nov-2020 1 Packing Units Package 1 Weight 5.08lb(US) (2.304kg) Offer Sustainability REACh Regulation REACh Declaration EU RoHS Directive Compliant EU RoHS Declaration Mercury free Yes RoHS exemption information Yes China RoHS Regulation China RoHS declaration Product out of China RoHS scope. Substance declaration for your information 2