737-653 WAGO Industrial Automation Components

WAGO 737-653 is an automation part with a short circuit breaking rating and various electrical data ratings per IEC/EN and UL. It has a nominal voltage of 400V (III/3), 630V (III/2), and 1000V (II/2) with a rated impulse voltage of 6kV for IEC/EN standards. The rated current is 21A. For UL standards, it has a rated voltage of 300V and a rated current of 10A for both Use Group B and D. CSA approvals mirror the UL ratings. This part features 9 connection points, a single connection type, and three levels with CAGE CLAMP connection technology. It supports solid and fine-stranded conductors ranging from 0.08 to 2.5mm2 (28 to 12 AWG), with specific conductor cross-section notes for 12 AWG THHN; THWN. The strip length for connections is 5 to 6mm (0.2 to 0.24 inches), and the conductor connection direction to PCB is 45 degrees. Physical specifications include a pin spacing of 7.62mm (0.3 inches), a width of 21.24mm (0.836 inches), a height of 44mm (1.732 inches), and a depth of 31mm (1.22 inches). The solder pin length is 4mm, with dimensions of 0.7 x 0.7mm and a drilled hole diameter with tolerance of 1.3 (+0.1)mm. The PCB contact is THT with a staggered solder pin arrangement. The part is orange, made from Polyamide (PA66) with a flammability class of V0, and uses Chrome-Nickel spring steel (CrNi) for the clamping spring and Electrolytic Copper (ECu) with tin plating for contacts. It weighs 14.4g and has a fire load of 0.237MJ. The operating temperature range is -60 to +105°C. It is RoHS compliant with no exemptions, packaged in boxes of 48 pieces, and has a GTIN of 4045454019747. The country of origin is Poland, with a customs tariff number of 85369010000.