Selected for Commercial Refrigeration, ebm-papst M4Q045-DA05-04 is a 230 V AC Q-motor, with 45 mm dimensions for installation planning. It gives project engineers a selection cue. Its documented data supports integration planning.
| Rated Voltage(V) | 230 |
|---|---|
| Size(mm) | 45 |
| Input Power(W) | 80 |
| Speed(rpm) | 1550 |
The ebm-papst M4Q045-DA05-04 is an AC motor for compatible fan assemblies in refrigeration cooling. It gives equipment builders a defined replacement or design-in motor rather than a complete standalone fan.
Selection data includes 230 V operation, 80 W input, speed up to 1550 rpm for matching the supply and mechanical duty to the driven assembly. Thermal behavior, sound and energy use depend on the complete fan system and load. The matched datasheet identifies IP42 protection for motor durability and installation review. Correct wiring, shaft interface and duty matching support reliable operation and long component life.
Its operating documentation helps align sourcing and engineering through production planning while preserving model traceability.
Its AC Q-motor configuration and 45 mm dimensions for installation planning provide model-specific criteria for matching Commercial Refrigeration systems.
It can be evaluated for demanding service using the documented ratings, installation limits and preventive-maintenance plan for the application.
Check for blocked airflow paths, incorrect supply, loose wiring, abnormal rotation or system resistance before consulting the exact service documentation.
The supplied comparison identifies 45 mm dimensions for installation planning; review it together with the other listed ratings rather than as a standalone selection criterion.

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