Benshaw MX4PB Packaged Soft Starters provide solid state reduced voltage starting for normal operation and full voltage emergency backup starting with complete electronic motor protection at the flip of a switch. The unique, dual redundant design of our MX4PB Series soft starter is ideal for standard and heavy duty soft start applications where downtime is extremely disruptive to production operations and cannot be tolerated.
MX4PB soft starters are stocked for same day shipment in either a NEMA 4 or NEMA 12 enclosure. Benshaw’s EMX4i programmable motor controller provides precise digital starting and stopping, motor protection, metering, diagnostics and communications … standard.
Standard Features
Benshaw MX4PB Series Soft Starters are pre-configured and stocked for same day shipment as follows:
- Combination circuit breaker
- Rotary disconnect operator
- Bypass contactor
- NEMA 4 or 12 enclosure
- 480 V
- Standard 120 V control power transformer
- Service entrance rated with circuit breaker
- Door-mounted keypad
Configure the MX4PB to Fit Your Application
MX4PB Series Soft Starters can be modified to fit your application requirements. Simply select a standard unit, then add an alpha board and/or other options, as needed. We’ll modify the stock unit and package it for next day shipment.
- Voltage (240 V/480 V)
- Duty rating (standard/heavy duty)
- Disconnect (none/circuit breaker)
- HP (20 – 400 HP)
- Control options
- Space heater with thermostat
- Remote keypad kit (keypad, card & cable)
- Communication interface options
- Fingerguard kit
Contact us to learn more about Benshaw MX4PB Series Soft Starters and accessories.
