Lovato Starter Overload Relays

Lovato overload relays are designed to protect electric motors. They do so by detecting and responding in a timely manner to overcurrents and to conditions that describe a failure in one or more phases. They are good for use with both single-phase and three-phase motors because they include good protection—even more so if you use Lovato contactors with the relays—for reliable performance during "momentary faults" (a problem that sometimes occurs in industrial settings). The relays offer a motor control solution that makes for a safer electrical system.

The Lovato overload relays come in two types: manual and automatic. You can use either one of them for motor protection. For basic applications where the user doesn't want to get involved in the protection settings, the overload relay comes pre-configured in a way that it will work right out of the box and provide the simplest solution to your problem. The minimum amount of user interfaces was the basic design principle behind the Lovato overload relay.

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