739-203 WAGO Industrial Automation Components

WAGO 739-203 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 500V, rated impulse voltage (III/3) of 6kV, rated voltage (III/2) of 630V, rated impulse voltage (III/2) of 6kV, nominal voltage (II/2) of 1000V, rated surge voltage (II/2) of 6kV, and a rated current of 24A. It has UL 1059 approvals with rated voltages of 300V and rated currents of 20A for Use Group B and 10A for Use Group D. CSA approvals include rated voltages of 300V and rated currents of 8A for both Use Groups B and D. The part features 3 connection points, a total of 3 potentials, 1 connection type, and 1 level with a CAGE CLAMP connection technology, operating tool actuation type, and supports solid and fine-stranded conductors ranging from 0.08 to 2.5mm2 / 28 to 12 AWG. It has a strip length of 8 to 9mm / 0.31 to 0.35" and a conductor connection direction to PCB of 90°. Physical specifications include a pin spacing of 7.5mm / 0.295", width of 21.5mm / 0.846", height of 19mm / 0.748", height from the surface of 15.8mm / 0.622", depth of 14.3mm / 0.563", solder pin length of 3.2mm, and solder pin dimensions of 0.8 x 1.2mm. The part is gray, made from Polyamide (PA66) with a flammability class per UL94 of V0, and uses Chrome-Nickel spring steel (CrNi) for the clamping spring and Electrolytic Copper (ECu) with tin plating for contacts. It has a fire load of 0.08MJ, weighs 4.2g, and operates within a temperature range of -60 to +105°C. The product is RoHS compliant, packaged in boxes of 220 pieces, and has a GTIN of 4044918860826.