
| ABB / 64690698 | OverviewSpecificationsIntegrationRelated ModelsFAQ |
An ABB main-circuit interface board intended for the correctly matched drive or inverter assembly. The combined identity must be checked as a complete set because board family text, assembly designation, product ID, revision and populated hardware can affect fit and operation.
| BOARD DESIGNATION RINT-6621C |
BOARD MARKING RINT5611 |
ABB PRODUCT ID 64690698 |
| Manufacturer | ABB |
| Product ID | 64690698 |
| Assembly designation | RINT-6621C |
| Supplied marking | RINT5611 |
| Product class | MC / main-circuit interface board |
| Installation position | Internal board-level component within a matched ABB drive or inverter assembly |
| Functional position | Interface path between drive control electronics and the main-circuit assembly |
| Related service identity | 68262615; host and build compatibility must be confirmed before selection |
| Selection basis | Full ID, board designation, marking, revision, connectors, populated components and host-drive configuration |
| CONTROL ELECTRONICS Commands and monitoring |
> | RINT-6621C Matched interface stage |
> | MAIN CIRCUIT Power-stage assembly |
| Commissioning boundary: Isolate power and observe the required discharge period before service. Check every connector, cable destination, grounding point and mechanical fastener. A similar board outline does not establish electrical compatibility. |
| What do the three identifiers mean? RINT-6621C is the assembly designation, RINT5611 is the supplied board marking, and 64690698 is the ABB product ID. Treat them as one matching set for this unit. |
Is every board marked RINT5611 equivalent? No. Similar family markings can occur with different product IDs, revisions and drive configurations. The full label and connector population must agree. |
| What is the board's primary role? It occupies the interface path between control electronics and the main-circuit assembly in the matched ABB drive, supporting the command, feedback and status paths required by that build. |
Can 64690680 replace 64690698? Do not assume so. The product IDs and designations differ. Coating, revision, populated hardware and host-drive requirements must be checked before any substitution. |
| How should 68262615 be handled? It is a related service identity for the RINT-6621C family. Confirm whether the required scope is a bare board or kit and whether the target drive accepts that execution. |
What should be checked before ordering? Capture clear images of the complete label, revision marks, connectors, component side, mounting points and host-drive nameplate. Note the original cable positions. |
| Do drive faults prove this board has failed? No. Similar symptoms may originate in cabling, auxiliary supplies, sensors, control electronics or the power stage. Diagnose the surrounding system before replacement. |
What checks follow replacement? Verify seating, cable routing, grounding, fasteners and protective covers. Restore power under controlled conditions and confirm normal startup, feedback and fault behavior. |
| FENA-21 3AUA0000089108 | IOP331 181207 | P0960BX-0C |
| VPM-8100Q-000 | MA40-7073 | 45C920 |
| F3000-10-W-FMY | 71503-052130 | TM80125 |
| MSD013A1Y | FIO-11 68679079 | SPIDER 5TX |
| E24KN9ZCCM | 03-408-608-303 | VPM-8120X-5061-P |
| BDG0103 | EPDM 76/DN80/3 | 57C493 |
| FEIP-21 3AXD50000192793 | 500-636025 | 2080-DNET20 |
| 11-018-164 | NA50-40NAMKNN-CE | FEN-21 68679303 |
| 4L-E4-C1A-TT | F4000-10N-W-M | NPA-20NN-50-E8 |
| 457D943G21 | 103147 SAE-14 | VPM-8100LS-000 |
| 926169-10C | C98043-A7600-L1 | FTD76-10-D |
| WR-D4001 | 140DAO85300 | 05V-0070L |
| 79835-66515 | FENA-01 68469422 | MDH-L425-D |
| E12979817 | VPM-8100X-001-P | IOP320 181545 |
| CS-SS-RHR1HE-03 | 22TA-L4-SS | 0-57412-E |
| WMZT3D20T | TA-2-81217 | MSD5AZA1Y |
| 6ES7135-6FB00-0BA1 | NCR-DABOA2D-401B | 02-681-339 |
| DCVR-3 SC-68224 | 194r-c30-1753 | 1771-SN |
| 4L-L4-M2-B1A | FD-HCB10 | D200175 AP31 |
| A413141 BIU82 | E2170/1/80 | TM30050 |
Send the product ID, full board label, revision marks and host-drive details for a precise quotation and compatibility check.
CONTACT MIYA ZHENG| Returns & replacement | Contact us within 7 days after receipt if an issue occurs. Returned items must remain in their original condition and include the return reason. A replacement or refund is arranged after receipt and inspection. Return shipping costs are the buyer's responsibility. |
| Ordering details | Provide the required quantity, delivery country, complete label text, revision and host-drive identity. Availability and lead time are confirmed with the quotation. |



Inventory Products


More than 40.000.000 products available and worldwide support