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General| Cooling Method | Forced Air |
|---|---|
| Rated Control Supply Voltage Us | 24V DC |
| Rated Operational Current Ie | Up to 500A |
| Approvals | CE, UL |
| Output Current | 25 - 1600 A |
| Protection Class | IP20 |
Tests to identify the cause of problems with the soft starter.
Tests that the MCD 500 soft starts correctly.
Tests the operation of the internal bypass contactors.
Tests the condition of the soft starter control inputs.
Lists protection mechanisms and probable causes of trips.
Describes situations where the soft starter does not operate as expected.
Overview of frame size classifications and model groupings.
General note on spare part kits and indicative images.
Lists part numbers for Main Control PCBs by model.
Lists part numbers for Model PCBs by model.
Lists part numbers for Backplane PCBs by model.
Lists part numbers for Bypass Driver PCBs by model.
Lists SCRs and power assemblies for different models.
Lists part numbers and quantities of fans for different models.
Lists part numbers for current transformers by model.
Lists part numbers for bypass contactors by model.
Lists part numbers for various plastic components.
Lists part numbers for input and output bus bars.
Lists other available spare parts like cage clamps and connectors.
Discusses SCR damage causes, protection, and fuses.
Explains methods for switching contactors using output relays.
Details operation via external control signals and wiring.
