770-104 WAGO Electrical Connector Accessories

WAGO 770-104 is an automation part with a short circuit breaking rating as per IEC/EN 60664-1, featuring a nominal voltage of 400V (III/3), a rated impulse voltage of 6kV (III/3), and a rated current of 25A. It is designed for overvoltage category III and pollution degree 3. For the US market, certain versions may be used for current interruption in applications with currents below 16A and voltages up to 600V, as per UL 1977, which rates it for a voltage of 600V and a current of 23A. The part has approximately 1mΩ of contact resistance and about 0.25mΩ contact transition plug/socket. It offers 8 connection points, 4 total number of potentials, and utilizes Push-in CAGE CLAMP technology for connection 1, supporting various conductor sizes and types with a strip length of 9mm and a pole number of 4. The physical dimensions include a pin spacing of 10mm, a width of 44.6mm, a height of 17mm, and a depth of 76mm. It is suitable for general mains applications, features variable coding, and is marked with "N PE 2/L 1/L'". The mating force of a plug-in connection ranges from approximately 20 to 70N, with a retention force of over 80N and an unmating force similar to the mating force. It supports up to 200 mating cycles without resistive load and offers IP20 protection, increasing to IP2xC when mated and secured with a strain relief housing. The female connector/socket is made from Polyamide (PA66) in black and gray colors, with a flammability class of V0 and tin-plated copper or copper alloy contacts. It has a fire load of 0.576MJ and weighs 24.4g. The operating temperatures range from -5 to +40°C for processing and -35 to +85°C for continuous operation. It is RoHS compliant, packaged in boxes of 25 pieces, and has a GTIN of 4044918252126.