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Marksman Breakdown

** If you are unsure of which Marksman Controller to order, please contact us at the top of the page to contact a salesman. **


Variable frequency drive (VFD) controls motor and pump speed based on 4-20 mA signal from Marksman. The variable frequency drive has a screen and input buttons. The VFD is setup by SurePoint in the manufacturing process and should never require the operator to adjust settings in normal operation.
480 3 Phase

| Item | Part Number & Description | |
| 1 | 274-71620NP - NEMA L16-30P plug for 480 VAC 3-phase input power | |
| 2 | 116-SU203M-C4 - 3-Pole circuit breaker for 3-phase power | |
| 3 | 209-4003Y1 12V DC DIN Rail Power Supply | |
| 4 | 255-781-1C-12D Marksman Control Relay. 12VDC Coil Voltage | |
| 5 | 261-BP2.3-12 Marksman Battery Lead Acid 12V 2.3AH | |
| 6A | 217-4005Y1 VFD -460V, 3 Phase 0.5 HP | |
| B | 217-5471Y1 Danfoss VLT MicroDrive FC51 - 480V/3Ph 1/2hp VFD |
** P/N 6B is the current VFD version, replacing the original Hyundai. **