Description
EATON Soft Start Controller, Generation 7, Series: DS7, 480 V, 41 A, 5 s Ramp Timing, 3 ph, 32 to 104 deg C Operating, 3.66 in W x 614 in D x 6.89 in H
Features:
- Run bypass mode greatly reduces internal heating created by the power dissipation across the SCRs
- The bypass relay directly connects the motor to the line and improves system efficiency by reducing internal power losses
- Less heat minimizes enclosure size and cooling requirements and maximizes the life of all devices in the enclosure
- LED displays device status and provides fault indication
- Variable ramp times and voltage control (torque control) settings provide unlimited starting configurations, allowing for maximum application flexibility
- Soft stop control for applications where an abrupt stop of the load is not acceptable
- Soft acceleration and deceleration reduces wear on belts, gears, chains, clutches, shafts and bearings
- Minimizes the peak inrush currents stress on the power system
- Peak starting torque can be managed to diminish mechanical system wear and damage
- 24 VAC/VDC control voltage enhances personnel and equipment safety
- Auxiliary relays indicate status of the soft start controllers
- The TOR relay is active until motor stop command is received and/or the soft start controller detects a fault condition
- RUN relay is active during the start ramp, bypass and stop ramp
- HFD3150L circuit breaker
- 150 A class RK5 max fuse
- IP20 type protection
- 24 VDC for SmartWire-DT® device
- No internal radio interference suppression filters
- Standard soft starters with internal bypass
Warranty:
1 year
