NSF Rotary Switch Wafer 32mm Diameter 3 Positions 4 Contacts 300V ac/dc 454482MK

NSF 454482MK Rotary Switch Wafer is a high-quality electrical component designed for robust switching applications with a diameter of 32mm, 3 switching positions, and 4 contacts rated for 300V ac/dc. This rotary switch wafer is engineered with double-spring detent mechanisms that provide stable and reliable switching operations.

The device is built for durability with a life expectancy of over 100,000 detent operations, allowing long-term dependable use in industrial, automation, and electrical applications. It features a 30° indexing system with adjustable end stops for precise control and positioning.

This rotary switch wafer can accommodate up to 10 standard wafers, although capacity may be affected if spacers or screens are incorporated. It has a 6mm diameter shaft and M10 x 0.75 mounting bushes, constructed from glass-fibre loaded diallyl phthalate stators, polycarbonate rotors, and silver-plated contacts to ensure durability and electrical reliability.

The product comes in both break before make (bbm) and make before break (mbb) configurations, allowing customization for specific switching requirements. Manufactured in the United Kingdom, this rotary switch wafer complies with RoHS standards, making it environmentally friendly and safe for use in a wide range of industrial and commercial electrical systems.

Equipped with double-spring detent mechanisms for reliable switching. More than 100,000 detent operations ensure long life. 30° indexing with adjustable end stops for precise positioning. Compatible with up to 10 standard wafers, allowing scalability.

6mm diameter shaft paired with M10 x 0.75 mounting bushes. Glass-fibre loaded diallyl phthalate stators and polycarbonate rotors for durability. Silver-plated contacts provide low resistance and high reliability. Available in break before make (bbm) and make before break (mbb) versions.

Manufactured in the United Kingdom under RoHS compliance standards.

This NSF rotary switch wafer is suitable for industrial automation, electrical control panels, instrumentation, and other applications requiring reliable rotary switching capability. Explore our wide range of Rotary Switch wafers for your specific switching needs at EnvMart.