RWM40E-3-A4U002

RWM40E-3-A4U002

Alt: 11454460

$51.52

Overload Relay, Solid State, 3 Pole, 0.4-2A, Adjustable 10, 20, 30 Trip Class, Local Reset Only, 16 Max Fuse (gL/gG) A, Ui = 690V Maximum Insulation Voltage, Direct Mounting on CWM9 to CWM40 Contactor Models

Weight:
1.00 LBS
Minimum Purchase:
1 unit
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Description

WEG offers thermal overload relays in 3-pole versions up to 840A and 2-pole versions up to 80A for protecting motors in the event of overload or phase failure.

The RW series of thermal overload relays can be mounted directly on WEG contactors up to 105A and mounted separately from 112A to 800A.

Standard Features

  • 2-pole and 3-pole versions available
  • Trip class 10
  • Adjustable current setting ranges
  • Isolated N.C “Trip” and N.O “Alarm” auxiliary contacts
  • Phase failure/unbalance sensitivity protection
  • Selectable Manual/Auto RESET button with or without TEST
  • Ambient temperature compensation from -13°F to +140°F

Wide Range of Accessories

  • Panel mounting brackets
  • External RESET pushbuttons
  • Connector links 
  • Spare lugs 

May 2023: Product line extention announcement - 

  • IEC contactors CWB 95 – 125A
  • NEMA contactor CWBN size 3
  • Thermal overload relays RW117-3D 63 – 140A associated with the above contactors

Features Include:

  • Current Range: 0.4-2 A
  • Maximum Insulation Voltage: Ui = 690 V
  • 3-pole solid state overload relays with adjustable trip class: 10, 20 and 30
  • Adjustable trip class 10, 20, 30
  • Trip indication - Flag
  • Wide (5:1) ratio adjustable current setting
  • Isolated N.C “Trip” and N.O “Alarm” auxiliary contacts
  • Overload/Phase imbalance/phase loss protection
  • Selectable Manual/Auto/Remote RESET button
  • Low energy consumption and power dissipation
  • Ambient temperature compensation from -4°F to +140°F