772-261 WAGO Industrial Automation Components

WAGO 772-261 is an automation part with a short circuit breaking rating and electrical data adhering to IEC/EN 60664-1 standards, including a nominal voltage of 400V (III/3), rated impulse voltage of 6kV (III/3), and a rated current of 25A. It features approximately 1mΩ of contact resistance and about 0.25mΩ contact transition for plug/socket. This part offers 10 connection points, 5 total number of potentials, and utilizes Push-in CAGE CLAMP technology for connection 1 with an operating tool or push-in actuation type. The nominal cross-section for connection 1 is 4mm2 / 12 AWG, accommodating various conductor types and sizes, with a strip length of 9mm / 0.35" and a pole number of 5. Connection 2 employs an IDC connection technology. Physically, it measures 50mm in width, 46.5mm in height, and 82.5mm in depth, designed for general mains applications with a coding of A and marked for N PE L1 L2 L3 potentials. It ensures a retention force of a plug-in connection greater than 80N, offers IP20 protection (IP2xC when mated), and is suitable for flat cables of specified sizes. Mismating protection is integrated, with 100% protection against mismating under various conditions. The part is black, made from Polyamide (PA66) with a UL94 V0 flammability class, and features copper or copper alloy contacts with tin plating. It weighs 95g and has a fire load of 2.422MJ. Environmental specifications include a processing temperature range of -5 to +40°C, and a continuous operating temperature range of -35 to +85°C, with specific notes on cable and insulating part temperatures. It belongs to Product Group 20 (Winsta), with compliance to RoHS, and comes in a box packaging of 10 pieces, manufactured in Germany with a GTIN of 4045454061999 and a customs tariff number of 85366990990.