741-428 WAGO Terminal Blocks

WAGO 741-428 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 400V, 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 16A. It has UL 1059 approval with rated voltages of 300V and rated currents of 10A for both Use Group B and D, and CSA approval with a rated voltage of 300V and rated currents of 16A for Use Group B and 10A for Use Group D. The part features 8 connection points, a total number of 8 potentials, 1 connection type, and 1 level with a CAGE CLAMP connection technology, push-button actuation type, and accommodates solid and fine-stranded conductors ranging from 0.08 to 2.5mm2 / 28 to 12 AWG, including fine-stranded conductors with both insulated and uninsulated ferrules from 0.25 to 1.5mm2. The strip length is 5 to 6mm / 0.2 to 0.24", and the conductor connection direction to PCB is 0° with a pole number of 8. Physically, it has a pin spacing of 7.62mm / 0.3", a width of 67.74mm / 2.667", a height of 22.5mm / 0.886", a height from the surface of 18.5mm / 0.728", a depth of 12.8mm / 0.504", solder pin length of 4mm, solder pin dimensions of 0.7 x 0.7mm, and a drilled hole diameter with tolerance of 1.1 (+0.1)mm. It supports mounting flange, feed-through mounting, and panel mounting, with THT PCB contact, in-line solder pin arrangement, and two solder pins per potential. The part is orange, made from Polyamide (PA66) with a flammability class of V0, chrome-nickel spring steel (CrNi) clamping spring, electrolytic copper (ECu) contact material with tin plating, and weighs 13.8g. It operates within a temperature range of -60 to +105°C, is RoHS compliant without exemption, and comes in a box packaging with a GTIN of 4044918680400 and a customs tariff number of 85369010000.