ATV12H037M2 VFD replacement: single-phase supply, motor data and heat-sink format
The Schneider Electric ATV12H037M2 is an Altivar 12 variable-speed drive rated for a 0.37 kW motor under specified conditions. It takes a single-phase 200–240 V supply and uses a heat-sink construction. The shared drive montage is a range illustration, not proof of the exact ATV12H037M2 version delivered.
Technical specification and selection data
| Technical item | Verified value / selection note |
|---|---|
| Exact reference | ATV12H037M2 |
| Range | Altivar 12 |
| Rated motor power | 0.37 kW |
| Supply | Single-phase 200–240 V AC |
| Mechanical format | Heat-sink version |
| Motor application | Asynchronous motor control for simple machines |
Supply and motor fit
Check the incoming phase, voltage tolerance and motor nameplate before replacing ATV12H037M2. Motor current, acceleration demand, ambient temperature and duty can change drive sizing. An ATV12 with a similar front panel may use a three-phase input or a different power rating.
Parameter continuity
Back up the existing ATV12H037M2 parameter set, including start/stop logic, speed reference, ramps and fault response. Record wiring and terminal assignments before disconnection. When a new drive is installed, enter motor data deliberately and validate the machine sequence at safe speed.
Thermal installation
The H in ATV12H037M2 identifies the heat-sink version in Schneider's ATV12 nomenclature. Verify panel clearances, airflow, grounding and cable routing to the installation guide. Do not treat a heat-sink-free P version as the same mechanical replacement without an engineering review.
Similar-looking Schneider references
The following codes resemble ATV12H037M2 in naming or appearance. Ratings, functions and connection details can differ; they are comparison references, not guaranteed substitutes for ATV12H037M2.
ATV12H037M3, ATV12H075M2, ATV12H018M2, ATV12H055M2, ATV12HU15M2, ATV12HU22M2, ATV12HU15M3, ATV12HU22M4
Before placing an order
For ATV12H037M2, provide supply details, motor data, panel photo and the existing configuration file. Confirm the exact full reference because a visually close ATV12 is not automatically equivalent to ATV12H037M2.
For ATV12H037M2, confirm the printed designation, current Schneider Electric documentation, installation conditions and any lifecycle notice before purchase or commissioning.
