Surge absorber units✽ π connection with inductors (specified current : 2 A)✽✽ π connection with resistors (specified current : 2 A)ApplicationMaximumpeakcurrentRatedvoltageCircuitsSingle-phase two-wiresystemSingle-phase three-wire systemhree-phase three-wiresystemThree-phase four-wiresystemPart No. Dim.Connection Connection Connection ConnectionPart No. Dim. Part No. Dim. Part No. Dim.ZNR Surge absorber unitsForpowersource5000 AAC 100 /120 VERZA1P251ASA A ERZA2P251ASAERZA1P251BC✽ C -ERZA1P251AR✽✽AC 400 /440 V ERZA1P102AS B -AC 200 /220 / 240 V ERZA1P501ASB - ERZA4P251ASA B1 2 4- -5B1 2 3 46A ERZA2P501AS BC - - -ERZA3P501AS B ERZA4P501ASB ERZA4P102AS B1 3 4ERZA3P102ASDesign and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.hould a safety concern arise regarding this product, please be sure to contact us immediately. 14-Dec-20Dimensions in mm (not to scale)(A)300120 250(B)400120 300(C)Mounting pitc13516085105833-ø6Mounting pitcThis series is not a recommended product.Not recommended for new design.Downloaded from Arrow.com.