721-2203/037-000 WAGO Electrical Connector Accessories

WAGO 721-2203/037-000 is a connector part of the MCS - MULTI CONNECTION SYSTEM, designed without breaking capacity as per DIN EN 61984, indicating it should not be connected or disconnected under load or when live. It adheres to IEC/EN 60664-1 standards, with nominal voltages of 500V (III/3), 630V (III/2), and 1000V (II/2), all with a rated impulse voltage of 6kV and a rated current of 16A. UL and CSA approvals include ratings of 300V and 600V with currents ranging from 10A to 20A, depending on the use group. It features 6 connection points, 3 potentials, and utilizes Push-in CAGE CLAMP technology for connection, supporting solid and fine-stranded conductors of various sizes. The connector has a 3-pole configuration, with a pin spacing of 7.5mm, and dimensions of 36.55mm in width, 20.8mm in height, and 29.8mm in depth. It includes variable coding, anti-rotation protection, and mismating protection, with a locking lever for secure connection. The part is made from light gray Polyamide (PA66), with a flammability class of UL94 V0, and uses Chrome-Nickel spring steel and copper alloy for the clamping spring and contact material, respectively. It operates within a temperature range of -60 to +85°C, is RoHS compliant, and comes in boxes of 50 pieces with the country of origin being Poland.