This is the ultimate way to show the world that you’re the biggest Weg RWB40E-3-A4U040 Electronic Overload fan. Show your team pride and support your team with this Weg RWB40E-3-A4U040 Electronic Overload. This Weg RWB40E-3-A4U040 Electronic Overload has a bold, crisp design that stands out from the crowd.
Get your Weg RWB40E-3-A4U040 Electronic Overload from the official store of the team. You can also browse the entire collection for product and accessories in your favorite team colors or styles.
Weg RW-E series of electronic overload relays are designed to protect
expensive motors from damage due to overloads, phase loss, and current unblances.
The Weg electronic relay is up to 87% more energy efficient compared to thermal overload relays (below 0.38W at 25 load curent),
saving on both energy and cabinet ventilation demands.
The Weg solid state electronic overloads also have a much larger settable current range as compared to the thermal overloads,
thus reducing spare parts inventory. The entire current range from 0.4 to 820 amps is covered by just 4 RW-E products.
Standard Features
- Adjustable trip class 10,20 or 30
- Wide range settable current overload value
- Overload, phase-loss and current unbalance protection
- Red flag trip indication
- Isolated NO and NC auxiliary contacts
- Selectable Manual/Auto/Remote RESET button
- Low energy consumption and low power dissipation
- Direct mounting below Weg contactors, or can use stand-alone mount accessory
Specifications
| Catalog No. | RWB40E-3-A4U040 |
|---|---|
| Settable Current Range | 8.00-40.0 |
| For contactors | CWB9, CWB12, CWB18, CWB25, CWB32, CWB38 |
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See our Weg Electronic Overload page for in-depth details.
Documentation
Accessories
See our Weg Overload Relay Accessories page for the following accessories
 |
Stand-alone Mounting Kit |
 |
Connector Links for RWM112E and RWM420E overloads |
 |
Panel Reset Pushbutton |
