890-843/011-000 WAGO Electrical Connector Accessories

WAGO 890-843/011-000 is an automation part with a nominal voltage of 250V (III/3) and a rated impulse voltage of 4kV (III/3) according to IEC/EN 60664-1 standards. It has a rated current of 16A, with a note that the rated current is 13A for a 3-pole load. For the US market, some versions may be used for current interruption in applications with currents below 5A and voltages up to 600V, as per UL 1977, which also rates this part for a voltage of 600V and a current of 14A. The part features approximately 1mΩ of contact resistance and approximately 0.25mΩ contact transition plug/socket. It has 3 total potentials, 1 level, and a 3-pole connection. Physical specifications include a pin spacing of 4.4mm, width of 14.8mm, height of 15.7mm, height from the surface of 12.2mm, depth of 28.4mm, solder pin length of 3.5mm, solder pin dimensions of 1 x 0.8mm, and a drilled hole diameter with tolerance of 1.3 (+0.1)mm. Designed for control technology with a B coding and no variable coding, it is marked 1 2 3 for potential marking. The mating force of a plug-in connection is approximately 20...70N, with a retention force of >80N when locked, and an unmating force of approximately 20...70N. It supports 200 mating cycles without resistive load and 100 with a resistive load at 16A. The design is angled, with a female connector/socket for PCB, mismating protection, and a locking lever for secure connection. The PCB contact is THT with 2 in-line solder pins/pole. The material is gray polyamide (PA66) with a flammability class of V0 and tin-plated copper or copper alloy contacts. It has a fire load of 0.065MJ and weighs 3.4g. Operating temperatures range from -5 to +40°C for processing and -35 to +85°C for continuous operation, with insulating parts rated for ≤ 105°C. It is RoHS compliant, packaged in boxes of 100 pcs, with a country of origin in PL and a GTIN of 4050821695813.