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WEG RWM420E-3-A4U420 is an electronic overload relay designed for motor protection in industrial applications. This model features an adjustable current range from 112 to 420 amps, providing precise protection for three-phase motors. It includes phase loss protection, adjustable trip class, and a manual or automatic reset function. The relay is designed for easy mounting and integration with WEG contactors and motor starters.
MODEL RWM420E-3-A4U420
Contact supplier for technical support on: 800-ASK-4WEG
$382.22 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Application/mounting
For contactor CWM
Current range
85-420 A
Maximum insulation voltage
Ui = 1000 V
Number of poles
3
Reset
Automatic/manual
Trigger class
10.20.30
Type
Electronic
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.
- Incorporated protections: overload, phase loss and phase imbalance
- Available in the three-pole version
- Adjustable tripping classes: 10, 20 and 30
- Direct coupling to the CWB and CWM contactors without accessories
- Accessory to enable mounting on DIN rail 35mm (EN 50022) or tightened with screws
SKU: 6377159
Very pleased
Easy to order, fast delivery, great price and unit works great. couldn't be more pleased with this purchase.
Read moreSKU: 1307933
Just what i needed
This part arrived quickly and the price was right. Worked great for our application.
Read moreSKU: 1312213
Great service and motor
This company rocks!!! They have done everything right by offering the best price and then delivering the product on time
Read more
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SKU: 6377159
Very pleased
Easy to order, fast delivery, great price and unit works great. couldn't be more pleased with this purchase.
Read moreSKU: 1307933
Just what i needed
This part arrived quickly and the price was right. Worked great for our application.
Read moreSKU: 1312213
Great service and motor
This company rocks!!! They have done everything right by offering the best price and then delivering the product on time
Read more