721-603/000-042 WAGO Electrical Connector Accessories

WAGO 721-603/000-042 is a connector part of the MCS - MULTI CONNECTION SYSTEM, designed without breaking capacity as specified in 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 320V and 630V under different conditions, rated impulse voltage of 4kV, and a rated current of 12A. UL and CSA approvals are included, with UL ratings of up to 600V and 15A, and CSA ratings of 300V and 15A for Use Group B, and 300V and 10A for Use Group D. It features 3 connection points, a single connection type, and one level, with a preceding PE contact. The connection technology is CAGE CLAMP, requiring an operating tool for actuation, which can be performed parallel or perpendicular to conductor entry. It accommodates solid and fine-stranded conductors ranging from 0.08 to 2.5mm2 (28 to 12 AWG), with specific sizes for ferruled conductors. The strip length for connection is 8 to 9mm. Physically, it has a pin spacing of 5mm, dimensions of 18.2mm in width, 14.3mm in height, and 27.5mm in depth, and includes variable coding and anti-rotation protection. The male connector/plug is made from light gray Polyamide (PA66), with a flammability class of UL94 V0, and uses Chrome-Nickel spring steel and Electrolytic Copper with tin plating for the contacts. It operates within a temperature range of -60 to +100°C, has a fire load of 0.094MJ, and weighs 4.9g. This product is RoHS compliant, packaged in boxes of 100 pieces, and manufactured in Germany with a GTIN of 4044918262002.