Datenblatt Weidmller Interface GmbH & Co. KG VPU AC II US 3 R 400/50 Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Abb.hnlich compact SPD to install in application by NFPA 79 no additional overcurrent protection devices needed short circuit current rating (SCCR) up to 200 kA tested according to IEC/EN 61643-11 and UL 1449 4.Ed General ordering data Version Surge voltage arrester, Low voltage, Surge protection, with remote contact, TN-C, U (L/N-PE) P 2.3 kV Order No. 2730730000 Type VPU AC II US 3 R 400/50 GTIN (EAN) 4050118807370 Qty. 1 Stck Erstellungs-Datum February 18, 2021 9:38:29 PM CET Katalogstand 12.02.2021 / Technische nderungen vorbehalten 1Datenblatt Weidmller Interface GmbH & Co. KG VPU AC II US 3 R 400/50 Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Technische Daten Dimensions and weights Depth 68 mm Depth (inches) 2.677 inch Depth including DIN rail 76 mm Height 104.5 mm Height (inches) 4.114 inch Mounting dimension - height 75 mm Net weight 405 g Width 54 mm Width (inches) 2.126 inch Temperatures Storage temperature -40 C...85 C Operating temperature -40 C...85 C Humidity 5 - 95% rel. humidity Rated data UL Operating altitude 4000 m Ambient temperature (operational), max. 85 C Rated Voltage U SCCR N 400 V 200 kA I Category n 20 kA SPD TYPE 1CA Connection cross-section AWG, min. AWG 14 Connection cross-section AWG, max. AWG 6 Ambient temperature (operational), min. -40 C MODE all modes VPR (L-L) 3,000 V VPR (L-PE) 1,500 V Voltage type AC UL Energy Networks Delta System Connection data, remote alert Connection type Cross-section for connected wire, solid PUSH IN core, max. 1.5 mm Cross-section for connected wire, solid Cross-section for connected wire, solid core, max. (AWG) AWG 10 core, min. 0.14 mm Cross-section for connected wire, solid Stripping length core, min. (AWG) AWG 30 12 mm General data Colour Design Installation housing, Insta orange, black IP 20 Operating altitude Optical function display green = OK red = arrester 4000 m is defective - replace Protection degree IP20 in installed state Rail TS 35 Segment Power distribution UL 94 flammability rating V-0 Version Surge protection, with remote contact Insulation coordination acc. to EN 50178 Operating altitude 4000 m Pollution severity 2 Surge voltage category III Erstellungs-Datum February 18, 2021 9:38:29 PM CET Katalogstand 12.02.2021 / Technische nderungen vorbehalten 2