Eaton S811+N37N3S

EATON S811+N37N3S N Frame Non-Combination Standard Severe Duty Soft Starter With OPT Inside The Delta, 3 Poles, Open Enclosure
Smart Motor Controllers
7319009 S811+N37N3S
Eaton
$0.00 / ea

Eaton S811+N37N3S
Eaton S811+ soft starter, 65mm 37 A with OPT Inside the Delta
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  • Features
  • Communication capabilities with various protocols
  • Digital interface module (DIM) provides an intuitive, easy to use human interface with powerful configuration capabilities to maximize system performance
  • Door or device mounted dim enables users to safely configure, commission, monitor and troubleshoot the system at the electrical panel without opening the enclosure door
  • System operating parameters can be monitored enterprise wide through a communications network
  • Increase uptime by providing data for process management and preventive diagnostics
  • Run bypass mode greatly reduces internal heating created by the greater power dissipation in the SCRs
  • Bypass contactors directly connect the motor to the line and improves system efficiency by reducing internal power losses
  • Internal solid state overload protection provides accurate current measurement and trip settings
  • Internal run bypass contactors and overload protection eliminate the need for additional devices, reducing enclosure sizes minimizing installation and wiring time and reducing overall assembly size and cost
  • Wide range of overload FLA settings and a selectable trip class offers users the flexibility to fine tune the starter to match specific application requirements
  • Variable ramp times and torque control settings provide unlimited starting configurations, allowing for maximum application flexibility
  • Kick start feature enables soft starting of high friction loads
  • Soft stop control for applications where an abrupt stop of the load is not acceptable
  • Pump control option with sophisticated pump algorithms on both starting and stopping that minimize the pressure surges that cause water hammer
  • 6 SCRs control all 3 motor phases, providing smooth acceleration and deceleration performance
  • Soft acceleration and deceleration reduces wear on belts, gears, chains, clutches, shafts and bearings
  • Reduce the peak inrush current's stress on the power system
  • Minimize peak starting torque to diminish mechanical system wear and damage
  • 30 s ramp or 450% current limit at 50 deg C, inside-the-delta connection