174311 – WEIDMULLER

The Weidmuller 174311 designates a 7-pole (7-way) terminal block, typically employed for electrical connection and distribution within control cabinets and junction boxes. This component facilitates the secure and organized termination of up to seven individual conductors. While specific electrical ratings (voltage, current, wire gauge) require further datasheet verification, Weidmuller terminal blocks are generally designed for robust industrial applications. The 174311 likely utilizes a screw-clamp or tension-clamp connection mechanism, providing a reliable and vibration-resistant electrical contact. Material composition is typically a polyamide or similar insulating material offering high dielectric strength and flammability resistance. The terminal block body likely incorporates interlocking features to allow for modular assembly and expansion on DIN rails (e.g., TS 35), a common mounting method in industrial control systems. Further specifications, including torque requirements for conductor termination and applicable industry certifications (e.g., UL, CSA, IEC), should be confirmed via the manufacturer’s documentation.