ACQ810-04-700A-4 pump-system replacement: power stage and cabinet interface
ABB's ACQ810-04 hardware manual includes the 700A-4 module and a separate power-cable sizing entry. The exact output and duty rating should be read from the matching hardware rating table and nameplate before a pump drive is procured.
Verified identification and technical data
| Technical item | Verified value / selection note |
|---|---|
| Complete designation | ACQ810-04-700A-4 |
| Drive family | ACQ810-04 water-industry drive module |
| Type-current class | 700A-4 designation; verify rated duty current |
| Hardware documentation | ABB ACQ810-04 G1/G2 module manual |
| Power-cable selection | ABB provides a separate 700A-4 cable-sizing row |
| Final ratings | Confirm catalog duty, supply, cooling and derating |
For ACQ810-04-700A-4, the table is an identification and selection aid. A nameplate, ABB order record and the actual installation still govern the final configuration.
Confirm the full type, revision and installation limits before treating any related code as a replacement.
Same-series designation index
The codes below share a product family or an identified order-code relationship with ACQ810-04-700A-4. They may differ in rating, software, connections, options or approvals; none is automatically interchangeable.
No additional same-series designation is shown for ACQ810-04-700A-4; confirm the exact ordered assembly before purchase.
Application decision
Review the duty before choosing ACQ810-04-700A-4. For a water-process cabinet, establish pump curve, motor current, system head, minimum flow, dry-run behavior and the control strategy. Consider bypass and redundancy as system design choices, not attributes implied by the module code.
The decision for ACQ810-04-700A-4 should record actual load or process limits, operating environment, normal behavior and the response to a fault. This avoids a selection based only on a familiar series name.
Order and compatibility gate
When specifying ACQ810-04-700A-4, Match the complete power module, mains voltage, cooling arrangement, line protection, control unit, option boards and cabinet clearances. Cable quantity and cross-section must be designed for site conditions rather than copied from a single example row.
Send the full designation ACQ810-04-700A-4, hardware or serial revision, quantity, delivery need and nameplate photograph with the RFQ. Require written confirmation of any proposed successor or option-code change.
Installation and proving
For ACQ810-04-700A-4, Back up pump-control parameters and interlocks, isolate and discharge the equipment, then inspect cooling and terminal condition. Prove speed control, sensor loss response, pressure limits and controlled pump stop.
Record the as-left settings, test results and installed interfaces of ACQ810-04-700A-4. Make the asset record searchable by the complete designation, not only by a short family label.
Handover record
The buyer and site engineer should agree on a single verified configuration for ACQ810-04-700A-4, including accessories, documentation and the accepted test procedure. Keep deviations visible to both procurement and maintenance.
Retain ACQ810-04-700A-4 in the purchase order, asset register and commissioning record. ABB family specifications help identify the device, but the approved project documents determine whether it is suitable for this installation.
