12.F5.H1D-3A0A KEB
Wake Industrial LLC is not an authorized distributor of this product.
The KEB 12.F5.H1D-3A0A is part of the F5 Combivert Axis Drives series and supports a general maximum motor power of 5 horsepower. It operates with a 3-phase 400 V AC/DC input supply and features encoderless closed-loop control. The drive offers 8 digital inputs, 2 analog inputs, 2 analog outputs, and a peak current of 17 Amps.
Internal Product Review
The 12.F5.H1D-3A0A is a KEB F5 Combivert axis drive built for 3-phase 400 V AC/DC input and 5 HP motor applications. Encoderless closed-loop control and a 1 ms I/O scan time support precise response in demanding motion systems. An 8 kHz switching frequency adds smooth drive behavior, making this unit a strong choice for efficient axis control.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The 12.F5.H1D-3A0A axis drive is manufactured by KEB and belongs to the F5 Combivert Axis Drives series. The unit functions as a variable-speed inverter that delivers controlled three-phase power to industrial motors, enabling precise speed and torque regulation in material-handling, packaging, and general automation cells. It integrates with PLCs through discrete and analog interfaces to perform closed-loop motion tasks without additional amplifiers.
The drive accepts a three-phase 400 V AC/DC supply and uses inverter size code 12, giving it dimensions consistent with other units of the same size. Continuous current is limited to 9.5 A, while a peak current of 17 A is available for acceleration. Short bursts of up to 180% of the nominal current are permitted before thermal protection intervenes. The internal electronics switch the output at 8 kHz, balancing acoustic noise with smooth motor operation. An integrated GTR7 braking transistor dissipates regenerated energy, so an external braking chopper is not required. The encoderless closed-loop control mode regulates flux and torque without a sensor. Because the drive does not include an encoder interface, fewer feedback connections are needed in the cabinet.
The drive completes each I/O scan in 1 ms, supporting rapid processing of connected control signals. Its eight digital inputs accept start, jog, and limit commands. Two digital outputs and two relay outputs transmit operating or fault status to higher-level controllers. Two analog inputs receive reference signals, while two analog outputs provide process or monitoring values. During a fault, the hardware trips when current reaches the 216% overcurrent threshold, protecting the motor and power semiconductors from excessive current. Motor output is limited to 5 HP, making the drive suitable for controlling midsize pumps, conveyors, and indexing axes.
