ATV12H075M2- variable speed drive ATV12 - 0.75kW - 1hp - 200..240V - 3phases - with heat sink

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ATV12H075M2- variable speed drive ATV12 - 0.75kW - 1hp - 200..240V - 3phases - with heat sink Specification

IP Rating
20

Mounting Type
DIN Rail And Screw Mounting

Humidity %
5% to 95%

Power Rating
380 V to 460 V

Product Type
VFD

Application
Industrial Machinery

Color
Silver-grey

Weight
800 Grams (g)

Usage & Applications
Industrial Machinery

Rated Voltage
380 V to 460 V Volt (V)

Warranty
1 Year

Input Voltage
380 V to 460 V Volt (V)

Phase
3 Phase

Material
Plastic

Rated Current
380 V to 460 V Volt (v)

ATV12H075M2- variable speed drive ATV12 - 0.75kW - 1hp - 200..240V - 3phases - with heat sink Trade Information

Minimum Order Quantity
1 Number

Delivery Time
24 Hours

About ATV12H075M2- variable speed drive ATV12 - 0.75kW - 1hp - 200..240V - 3phases - with heat sink

The

ATV12H075M2

is a compact variable speed drive from the Schneider Electric Altivar 12 series, designed for simple industrial machines and commercial equipment. It is rated for 0.75 kW (1 HP) and operates on a single-phase 200V to 240V AC input, specifically intended for 3-phase asynchronous motors.

Key Specifications

Power & Voltage: 0.75 kW (1 HP) with a single-phase 200240V AC input.
Current Rating: Nominal output current of 4.2 A.
Cooling: Integrated heat sink (passive cooling), which allows for silent, fanless operation.
Dimensions: 72 mm (W) x 143 mm (H) x 131.2 mm (D).
- In Inches: ~2.83" (W) x ~5.63" (H) x ~5.17" (D).
Weight: 0.8 kg (~1.76 lbs).
Communication: Built-in Modbus serial protocol via one RJ45 port.

Function

This drive is engineered for basic automation tasks, providing reliable motor control and energy efficiency:

Energy Optimization: Features a motor control profile that can provide up to 30% energy savings for pumping and ventilation applications.
Startup Capabilities: Includes advanced PID control and "catch-on-the-fly" functions to smoothly restart a spinning motor.
Integrated Protection: Built-in safeguards against line supply overvoltage, short-circuits between phases, and thermal motor protection.
Applications: Commonly used in simple machines like conveyors, pumps, fans, access barriers, and treadmills.

The ATV12H075M2 functions as a high-efficiency controller for 0.75 kW (1 HP) motors. It is the most popular size in the Altivar 12 series because it handles the common 1 HP motor while running on standard single-phase power.

1. Power Phase Conversion

The Bridge: Its primary function is to convert single-phase 230V input (standard wall power) into 3-phase output. This allows you to run industrial-grade 1 HP motors in small shops, homes, or commercial buildings where only single-phase power is available.

2. Silent, Fanless Operation

Passive Cooling: Because it is an "H" model (Heat sink), it has no internal fan. It functions using natural convection, making it 100% silent. This is essential for commercial environments like gym equipment, medical devices, or office automation where fan noise would be a distraction.

3. Machine Performance & Longevity

Soft Start/Stop: It functions to ramp the motor speed up and down smoothly. This prevents "belt slap" or mechanical shocks that can break gears and pulleys in conveyors or small mixers.
Catch-on-the-Fly: If a fan is already spinning due to wind or a pump is spinning due to backflow, the drive functions to "catch" the motor at its current speed rather than forcing it to zero first, preventing mechanical stress and electrical trips.

4. Advanced Process Control

Integrated PID: It functions as a stand-alone pressure or flow controller. You can wire a sensor directly to the drive, and it will automatically adjust the 1 HP motor speed to keep your system pressure constant.
Preset Speeds: Allows you to define up to 8 different speeds. For example, a small conveyor can have a "Loading Speed," a "Running Speed," and a "Cleaning Speed" toggled by simple switches.

5. Motor & System Protection

Thermal Memory: It functions as an electronic overload. It "remembers" the motor's temperature even if the power is cycled, ensuring the 1 HP motor never burns out from repeated restarts.
Energy Savings: For fans and pumps, it functions with an Eco-mode that optimizes the magnetic flux, potentially cutting energy costs by up to 30%.