HARTING Circular Connector, 4 Contacts, Cable Mount, M12 Plug, Male, IP67, 250V, 7.5A, Die Cast Zinc/Polyamide 21033191401

HARTING 21033191401 is a high-quality circular connector designed for industrial applications where reliable and secure electrical connections are essential. Featuring a compact M12 plug form factor and 4 gold-plated brass contacts, this connector is suitable for demanding environments requiring robust protection and high electrical performance.

The connector is rated to handle up to 250 volts and 7.5 amperes per contact, making it ideal for both signal and power transmission in automated systems, machinery, HVAC equipment, and general electrical installations. The IP67 ingress protection rating guarantees water and dust resistance, ensuring operation even in challenging environments such as manufacturing, outdoor installations, and hazardous industrial areas.

Mechanical durability is ensured by the die cast zinc and polyamide housing, while the screw-on mating system delivers a secure connection with positive locking, quick-connect, and disconnect capabilities. Screw termination and straight plug orientation make installation efficient and reliable. The connector's unshielded body is well suited for a broad range of applications not requiring additional EMI protection.

Designed for cable mounting, this male connector supports conductor cross sections up to 16 AWG and cable diameters from 4mm to 8mm. It is specified for temperatures between -30°C and 85°C and supports over 100 mating cycles for long-lasting performance.

Compliance with IEC 61076-2-101 and the M12 series standard ensures easy integration into existing systems and international compatibility. Gold-plated contacts help maintain low contact resistance and extended connector life.

This connector is commonly used for industrial automation, general industrial equipment, electrical controllers, HVAC connections, and environments where reliability and environmental resistance are crucial.

Robust circular connector with 4 contacts in a compact M12 form factor. Rated for 250V and up to 7.5A per contact, suitable for industrial automation. IP67 protection ensures water and dust resistance for harsh environments.

Screw locking and screw termination provide secure and reliable connections. Gold-plated brass contacts deliver reliable electrical performance. Die cast zinc and polyamide shell for mechanical durability. Straight plug, cable-mounted design with male contact gender.

Wide operating temperature from -30°C to 85°C for demanding applications. Mating cycles greater than 100 for long-term connectivity. IEC 61076-2-101 compliant for universal compatibility. For more industrial connectors, browse HARTING and Industrial Circular Connector categories on EnvMart.