250-311 WAGO Industrial Automation Components

WAGO 250-311 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 100V, 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 approvals with rated voltages of 300V and rated currents of 5A for both Use Group B and D, and CSA approvals with rated voltages of 300V and rated currents of 2A for both Use Group B and D. The part has 11 connection points, a single connection type, and one level, utilizing Push-in CAGE CLAMP technology with push-button actuation. It accommodates solid and fine-stranded conductors ranging from 0.14 to 0.5mm2 (24 to 20 AWG), with a conductor diameter of 0.4 to 0.8mm and a strip length of 8.5 to 9.5mm. The conductor connection direction to PCB is 45 degrees, and it has a pole number of 11. Physically, it has a pin spacing of 2.5mm, a width of 29mm, a height of 16.7mm, a height from the surface of 13.1mm, a depth of 12mm, solder pin length of 3.6mm, and solder pin dimensions of 0.4 x 0.75mm. The drilled hole diameter with tolerance is 1.1 (+0.1)mm. It features a THT PCB contact with an in-line solder pin arrangement and one solder pin per potential. The part is gray, made from Polyamide (PA66) with a flammability class of V0, and uses a copper alloy for the clamping spring and tin for contact plating. It has a fire load of 0.094MJ and weighs 3.9g. It operates within a temperature range of -60 to +105°C. The product belongs to Group 4 (Printed Circuit Connectors), with eClass 10.0 and 9.0 classifications of 27-44-04-01, ETIM 8.0 and 7.0 classifications of EC002643, and is packaged in boxes of 160 pieces with a country of origin CH. It has a GTIN of 4050821573173 and a customs tariff number of 85369010000. It is RoHS compliant without exemptions.