La167-b2 b4 b5 Technical parameters Nominal insulation voltage380v Rated current10a Rated operational voltage380v250v 240v125v Rated operational currentac2.53 Dc0.270.55 Bulb specifications Bulb typeac/dc 6vac/dc 12vac/dc 24v Ac 110vac 220vac 380v Working life¡ý30000 hours Bulb color Voltage limit0.85 un¡üu¡ü1.1un Environment feature Up to standardgb 14048 5-2008, iec 60947-5-1 Ambient temperature-25¡æ~+55¡æ Vibration resistance"£¼500hz, reference amplitude about 1.0mm " Shock resistance¡ý10g Protection levelip40, ip65 Contacts characteristics Contacts actionno nc Contact resistance¡ü50 mq Mechanical lifetimemore than 1000000 times Electrical durabilityac more than 100000 times Short-circuit protectionrt16-10a. Size:445cm*325cm*260cm Weight:13kg.