737-104 WAGO Terminal Blocks

WAGO 737-104 is an automation part designed for printed circuit connections, featuring a nominal voltage of 250V (III/3), 320V (III/2), and 630V (II/2) with a rated impulse voltage of 4kV across all categories. It supports a rated current of 21A according to IEC/EN standards and 10A under UL and CSA Group B and D ratings. This part is equipped with 12 connection points, utilizing CAGE CLAMP technology for secure connections and is compatible with solid and fine-stranded conductors ranging from 0.08 to 2.5mm2 (28 to 12 AWG), including options for ferruled conductors. The component has a three-level design, with a 45-degree conductor connection direction to the PCB, and a pole number of 12. It measures 21mm in width, 44mm in height, with a depth of 31mm, and a pin spacing of 5mm. The solder pin length is 4mm, designed for through-hole technology (THT) soldering. Made from Polyamide (PA66) with a flammability class of UL94 V0, it features a chrome-nickel spring steel clamping spring, electrolytic copper contacts with tin plating, and is gray in color. It operates within a temperature range of -60 to +105°C, is RoHS compliant, and comes in a box of 48 pieces. The product is manufactured in Poland, with a GTIN of 4045454021634 and a customs tariff number of 85369010000.