Saia-Burgess Long Hinge Lever Micro Switch, Solder Terminal, 5A, 250 V AC, SPDT, IP67 V4NST7Y/3140UL

Saia-Burgess V4NST7Y/3140UL Long Hinge Lever Micro Switch is engineered for precise and reliable electrical control in industrial, automation, and HVAC applications. It features a robust long hinge lever actuator ideal for detecting and switching operations where accessibility and actuation precision are critical.

This micro switch utilizes solder terminals for reliable and durable electrical connections, supporting a contact rating of 5A at 250 V AC. Its SPDT contact configuration provides versatile switching capabilities suitable for various control circuits.

The switch housing is constructed from fibreglass reinforced nylon, ensuring high mechanical strength and flame retardant properties (UL94-V0). Rated IP67, it resists dust ingress and water immersion, making it suitable for harsh environments in manufacturing, water treatment, and commercial equipment.

Operating force of 0.9N allows for easy actuation without compromising operational integrity. The switch withstands extreme temperatures, functioning reliably between -40°C and +85°C, supporting usage in diverse climatic conditions.

Designed as a subminiature microswitch, it supports compact design requirements while guaranteeing a mechanical life of 3 million operations, ensuring durability in demanding industrial settings.

Features a long hinge lever actuator for smooth operation. Solder terminal type ensures secure electrical connections. Contact current rated at 5A with SPDT configuration. Durable fibreglass reinforced nylon housing rated IP67 for protection.

Operates with low force of 0.9N for efficient triggering. Wide operating temperature range from -40°C to +85°C. Subminiature design for compact applications. Mechanical life rated for 3 million operations. Compliant with UL, ENEC, and CSA safety standards.

This micro switch is optimally suited for industrial automation systems, electrical control panels, manufacturing equipment, HVAC controls, and other applications requiring durable, high-performance switching solutions. The IP67 rating ensures reliable operation even in dusty or moisture-prone environments.

Country of origin is Poland, guaranteeing European manufacturing standards. Choose the Saia-Burgess V4NST7Y/3140UL for advanced micro switch requirements that demand durability, precision, and compliance with recognized international standards.

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