Solid State Overload Relays

Solid State Overload Relays
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RWE Solid State Overload Relay

Solid State Overload Relays

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

SKU: RW_EOverloadRelay Categories: ,

Product Description

The RW_E is meant to assure increased reliability for protection of low voltage three-phase electric motors in sinusoidal 50/60 Hz networks where reliability, low power dissipation and ease maintenance management are mandatory.

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

Available Models

Direct mounting

CWB9…38 CWM9…25 CWM32/40
+ + +
RWB40E RWM40E RWM40E
CWM50…80 CWM95/105
+ +
RWM112E RWM112E

Individual Mounting

CWM112/150 CWM180….300 CWM400 CWM400 CWM500…800
RWM112+BF112 RWM420E RWM840E

Brochures

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Solid State Overload Relays – RW_E

Detailed Information

For detailed information, data sheets, CAD drawings and more please click the button to visit WEG’s website.

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