250-422 WAGO Industrial Automation Components

WAGO 250-422 is an automation part with a short circuit breaking rating and electrical data ratings per IEC/EN 60664-1, including a nominal voltage (III/3) of 160V, rated impulse voltage (III/3) of 2.5kV, rated voltage (III/2) of 160V, rated impulse voltage (III/2) of 2.5kV, nominal voltage (II/2) of 320V, rated surge voltage (II/2) of 2.5kV, and a rated current of 4A. It features UL 1059 approval with rated voltages of 300V and rated currents of 5A for both Use Group B and D, as well as CSA approval with identical ratings for voltage and current. The part has 22 connection points, a single connection type, and one level, utilizing Push-in CAGE CLAMP technology with push-button actuation. It accommodates solid conductors from 0.14 to 0.5mm2 (24 to 20 AWG), fine-stranded conductors from 0.2 to 0.5mm2 (24 to 20 AWG), and conductor diameters from 0.4 to 0.8mm (24 to 20 AWG) with a strip length of 8.5 to 9.5mm (0.33 to 0.37 inches). The conductor connection direction to PCB is 45 degrees, and it has a pole number of 22. Physical specifications include a pin spacing of 2.5mm (0.098 inches), width of 56.5mm (2.224 inches), height of 16.7mm (0.657 inches), depth of 12mm (0.472 inches), and solder pin length of 3.6mm. The part is made from Polyamide (PA66) in gray, with a flammability class per UL94 of V0, and features a copper alloy clamping spring with tin contact plating. It operates within a temperature range of -60 to +105°C, is RoHS compliant without exemption, and comes in a box packaging of 80 pieces per unit (20 pieces per subunit). The country of origin is CH, with a GTIN of 4055143957274 and a customs tariff number of 85369010000.