7940126493

    Data sheet... Surge protection SPD II 1 550V/50KA Weidmüller Interface GmbH & Co. KG Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com     Surge protection for use in low-voltage supplies. The SPD II series is tested according to UL 1449 ed. 3 (file E354261) as type 4 for use in type 2 applications. These arresters are used in mains voltages up to 550 V L-PEN, installed according to the mains system specifications and are able to discharge a rated current of up to 50 kA (8/20 µs) per path. The SPD II has a compact, modular structure and a standard module width of 17.8 mm; it allows rapid and simple exchange of the arrester. This spare arrester allows re-activation of the SPD II 550 V protection after failure. General ordering data   Order No. Type Version GTIN (EAN) Qty.   1348450000 SPD II 1 550V/50KA Surge protection, Low voltage, without telecomm. contact 4050118152692 1 pc(s). Creation date April 29, 2013 5:57:27 PM CEST   Catalogue status 12.03.2013 / We reserve the right to make technical changes. 1     Data sheet... Surge protection SPD II 1 550V/50KA   Weidmüller Interface GmbH & Co. KG Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Technical data Dimensions and weights   Width Depth   18 mm 73.5 mm     Height Net weight 90 mm 146 g -40 °C...+70 °C   Storage temperature -40 °C...+85 °C Light Grey 74 mm TS 35, TS 35 x 15, TS 35 x 7.5 IP 20       Design Lightning arrester Optical function display   UL 94 flammability rating Installation housing; 1TE No green = OK; red = arrester is defective - replace V-0 2   Surge voltage category III 480 V 200 kA 50 kA Light Grey ≤ 100 ns           Highest continuous voltage (AC) Total discharge current Itotal Protection level UP (typ.) AC/DC/UC   550 V 50 kA ≤ 2500 V AC       Clamping range, rated connection, min. 4 mm² Wire connection cross section, stranded, rated connection, min. 2.5 mm² Tightening torque, min. 2.5 Nm Stripping length, rated connection 15 mm Typ 2 20 kA 200 kA E-File 354261 Type 2 by UL1449 Ed.3         Imax MCOV Test Voltage 39.1 (UL 1449) VPR 50 kA 550 Vac 600 V EC000941 27-13-08-01 27-14-02-01       UNSPSC eClass 6.2   30-21-19-21 27-13-08-02 Temperatures   Operating temperature   General data   Colour Height with TS 35 Mounting rail Protection degree   Insulation coordination acc. to EN 50178   Pollution severity   technical data   Rated voltage (AC) Short-circuit current rating ISCCR Discharge current, max. (8/20 µs) Colour Response time   Connection data   Clamping range, rated connection 25 mm² Clamping range, rated connection, max. 35 mm² Wire connection cross section, stranded, rated connection, max. 25 mm² Tightening torque, max. 3.5 Nm     Rated data UL   Category In SCCR UL certificate   2.5 kV Classifications   ETIM 3.0 eClass 5.1 eClass 7.1   Creation date April 29, 2013 5:57:28 PM CEST   Catalogue status 12.03.2013 / We reserve the right to make technical changes. 2     Data sheet... Surge protection SPD II 1 550V/50KA   Weidmüller Interface GmbH & Co. KG Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Technical data Approvals   Approvals ROHS   Conform Downloads   Declaration of Conformity EPLAN   K481_05_12.pdf 1348450000.ema Creation date April 29, 2013 5:57:28 PM CEST   Catalogue status 12.03.2013 / We reserve the right to make technical changes. 3     Data sheet... Surge protection SPD II 1 550V/50KA   Drawings Weidmüller Interface GmbH & Co. KG Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Electric symbol Circuit diagram Creation date April 29, 2013 5:57:28 PM CEST   Catalogue status 12.03.2013 / We reserve the right to make technical changes. 4