POWER Magazine

SEL Relay Provides Complete Motor Protection—Detects Arc-Flash in Milliseconds

PULLMAN, WA — September 26, 2013 — Schweitzer Engineering Laboratories, Inc. (SEL) today announced the introduction of the SEL-710-5 Motor Protection Relay, which protects both synchronous and ...
Automation World

SEL releases world’s fastest transmission line relay

Schweitzer Engineering Laboratories (SEL) released the SEL-T400L Time-Domain Line Protection—the world’s first traveling-wave microprocessor-based relay. Schweitzer Engineering Laboratories (SEL) ...
T&D

Motor Protection Relay Now Comes With Acselerator Software

Schweitzer Engineering Laboratories, Inc. has introduced new features in the SEL-701 motor protection relay. Schweitzer Engineering Laboratories, Inc. (SEL) has introduced new features in the SEL-701 ...
Automation World

SEL: Feeder protection relay with touchscreen display

Schweitzer Engineering Laboratories, Inc. (SEL) added an optional touchscreen display to the SEL-751 Feeder Protection Relay that allows users to easily navigate settings options and create custom bay ...
T&D

Touchscreen Display Added to SEL-751 Feeder Protection Relay

Schweitzer Engineering Laboratories, Inc. has added an optional touchscreen display to the SEL-751 Feeder Protection Relay that allows users to easily navigate settings options and create custom bay ...