html{display:none} Introducing the Most Intuitive Touchscreen Displays | Schweitzer Engineering Laboratories

Introducing the Most Intuitive Touchscreen Displays

Standardize your Feeder, Generator, Transformer, and Motor Protection with the new SEL-700 Series.


The SEL-700 series adds a new dimension of communication between you and your device. The capacitive color touchscreen provides instantaneous feedback about your power system, allowing you to make quicker, more accurate decisions.

Establish Consistency

Each device in the SEL-700 series offers the touchscreen option, which provides an intuitive, consistent display. Once you learn how to use one device, you’ll know how to use them all. This reduces commissioning time, makes it easier to train relay technicians, and gives those technicians more confidence when using each device.

Reduce Setup Time

The touchscreen display in the SEL-700 series reduces the number of keystrokes required to set passwords, bay screens, and more by three to four times. Plus, the virtual keyboard lowers the likelihood of settings errors.

Get Immediate Feedback

All it takes is a glance to see the state of your power system. The SEL-700 series touchscreen display shows more data on the front panel so you don’t have to connect to a PC or go to the control room. Using colors like red and green allows you to quickly evaluate system conditions, rather than seeing shades of gray.

Feeder, Generator, Transformer, and Motor Protection

The SEL-700 series includes the following four models: SEL-751 Feeder Protection Relay, SEL-700G Generator Protection Relay, SEL-787-2/-3/-4 Transformer Protection Relay, and SEL-710-5 Motor Protection Relay.

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