• Weg RW317 thermal overload
  • Weg RW thermal overload controls
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Weg

Weg RW317-1D3-U420 Thermal Overload

Weg RW317-1D3-U420 Thermal Overload

$179.20
$179.20
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Weg RW series of thermal overload relays are Class 10 overloads designed to protect expensive motors from damage due to overloads, phase loss, and current unblances.

Standard Features

  • 2 and 3 pole versions (single and three-phase)
  • Range-settable current overload value
  • Phase-loss and current unbalance protection
  • Class 10 Trip Rating (trips within 4 min. at 1.5X setting
  • Selectable Auto/Man Reset button
  • Isolated NO and NC auxiliary contacts
  • Direct mounting below Weg contactors, or can use stand-alone mount accessory

Specifications

Catalog No. RW317-1D3-U420
Number of Poles 3
Settable Current Range 275-420
For contactors CWM112, CWM150, CWM180, CWM250, CWM300, CWM300N

 

See our Weg Thermal Overload page for in-depth details.

Documentation

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