770-883 WAGO Industrial Automation Components

WAGO 770-883 is a female connector/socket designed for PCB applications, featuring a nominal voltage of 250V as per IEC/EN 60664-1 and a rated impulse voltage of 4kV. It supports a rated current of 25A according to IEC/EN standards, with a short circuit breaking rating and overvoltage category III / Pollution degree 3. For the US market, it has a rated voltage of 600V and a rated current of 23A per UL 1977, suitable for current interruption in specific applications below 16A. The connector has a contact resistance of approximately 1mΩ, with a transition plug/socket contact resistance of about 0.25mΩ. It offers three potentials, one level, and a three-pole connection. Physical specifications include a 10mm pin spacing, dimensions of 27mm in width, 29.5mm in height, 14.6mm in depth, and a solder pin length of 3.5mm. It is designed for control technology applications, featuring B coding, variable coding, and is marked 1 2 3 for potential identification. The connector ensures secure locking with a locking lever and is protected against mismating. It supports THT PCB contact with two in-line solder pins per pole. Made from pink Polyamide (PA66) with a V0 flammability class, it uses Chrome-Nickel spring steel for the clamping spring and has tin-plated copper or copper alloy contacts. It operates within a temperature range of -35...+85°C for continuous use, with a processing temperature range of -5...+40°C. Packaged in boxes of 100 pieces, it is RoHS compliant without exemptions, has a GTIN of 4050821446279, and is manufactured in Poland.