Product Description:

The 132H9367 is an AC variable-frequency drive produced by Danfoss and supplied within the VLT FC 302 Automation Drives series. It regulates induction-motor speed and torque, letting machine builders match motor performance to process demands while keeping energy use low. Inside an automation cell, the drive sits between the mains supply and the motor, converting fixed-frequency line voltage into a controlled output that can accelerate, decelerate, or hold a set speed under closed-loop commands from the host controller.

The drive accepts an input line of 380 - 500 VAC and is designed for three-phase power, so it fits directly on common industrial busbars without a step-down transformer. Its inverter section is rated for 45 kW continuous output, which corresponds to 60 HP at the motor shaft. The enclosure carries an IP20 / Chassis protection level, meaning live parts are finger-safe when the drive is mounted in a cabinet, while dust and moisture protection must be provided by the surrounding enclosure. Standard cable entries and a normal cabinet-mount arrangement for A, B, and C frames support straightforward wiring and placement. This layout also suits control panels where airflow and service access must be kept clear around the power section.

Functional options refine how the FC 302 integrates with plant control. The MCB-103 Resolver Option gives the inverter direct resolver feedback, allowing accurate speed and position regulation on motors that do not use encoders. A built-in brake chopper dissipates regenerated energy through an external resistor to protect the DC link during rapid deceleration. Local operation and parameter editing are handled by the Graphical Local Control Panel, which presents text, bar graphs, and real-time values without external tools. For electromagnetic compliance, the integrated filter meets RFI Class A1/B (C1) limits, reducing conducted noise on the supply conductors and helping the drive operate cleanly in industrial power systems.