DOCA0189EN–05

Overview

TeSys Protect-Giga electronic overload relays are self–powered electronic thermal overload relays with thermal memory. They are designed to protect 50/60 Hz three-phase or single-phase asynchronous motors.

The TeSys Giga overload relays can be mounted directly on TeSys Giga contactors of the same size, or mounted standalone.

The overload relays provide the below current-based protection functions:

  • Thermal overload protection

  • Ground-fault protection

  • Phase imbalance protection

  • Phase loss protection

The overload relays are not compatible for the DC motor protection.

QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

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