Relé de protección de motor WEG RW_E

The RW_E is meant to assure increased reliability for protection of low voltage three-phase electric motors in sinusoidal 50/60 Hz networks.

Features:

• 3-pole solid state overload relays with adjustable trip class: 10, 20 and 30.
• Self-powered.
• Wide adjustment range (5:1).
• Thermal memory.
• Phase loss protection (less than 5 seconds).
• Phase unbalance protection (>40% between phases).
• Temperature compensated (-20 °C up to +60 °C).
• Manual or automatic reset modes.
• Direct mounting on CWB9...38 and CWM9...105 contactors.
• Separate mounting is possible with accessories.
• 1NO + 1NC built in auxiliary contacts.
• Developed according to the most demanding standards worldwide such as IEC 60947-4-1 and UL 60947-4-1A (UL 508).
• Produced with environmentally friendly and reusable materials.