The NHP range of monitoring relays provide an electrical contact signal at a determined speed for plugging, anti-plugging, speed sensing, and direction of rotation.Choose your product
Carlo Gavazzi Speed Monitoring Relays
The Carlo Gavazzi SM155 Solid State Relays provide a compact and efficient solution for industrial control applications including temperature control, motor control and lighting control. Built with a rugged design suitable for use in harsh industrial environments and rated for high switching frequencies, providing fast and accurate control.
Carlo Gavazzi Voltage and Current and Phase and Power Factor Monitoring
The Carlo Gavazzi range of monitoring relays are designed for the detection of phase loss and incorrect phase sequence to over/under current and voltage. Suitable for use in a wide range of applications that require protection against people, fire, earth current leakage, or incorrect mains or cable connections. Installation is easy with front dials and DIP switches.