Product Description
The Benshaw RX4E-300-480-3R soft starter comes enclosed in a NEMA 3R enclosure and is rated 300 H.P. @ 460 volt 3-phase for heavy duty applications. This prepackaged soft start comes with an ATL bypass, combination circuit breaker and has a service factor of 1.15. The bypass contactor on the RX4E-300-480-3R is rated for starting duty and has an internally mounted bypass switch. The EMX4i technology soft starter included with this unit provides the latest technology available on the market including emergency run, simulation mode and real time graphs of motor performance.
| Horsepower Rating | 300 H.P. @ 480 volt |
| AMP Rating | 361 AMP |
| Enclosure | NEMA 3R |
| Combination Circuit Breaker | Yes / 600 AMP |
| Integral Bypass | Yes / ATL |
Click here for a RX4E datasheet
Benshaw has been and continues to be an industry leader in soft starter technology as they build the most rugged and reliable starters available in the market today. Now with the new patented EMX4i technology, Benshaw is further establishing itself as the leader in motor controls in low and medium voltage applications. These UL listed soft starters are available in NEMA 12 or NEMA 3R enclosures, suitable for any application installation, and offer combination circuit breaker, an ATL bypass and door mounted controls for easy operation.
