FC-202N400T7134G4368 Danfoss
Wake Industrial LLC is not an authorized distributor of this product.
The Danfoss FC-202N400T7134G4368 is part of the VLT FC 202 AQUA Drives series and supports three phase power for motors rated up to 400 kW. It includes a brake resistor power of 2.5 kW with a thermo relay rating of 113 Amps, and features one analog output with a maximum load of 500 Ohms. The drive operates efficiently with an IE2 energy efficiency class and can function at ambient temperatures up to 50 degrees Celsius.
Internal Product Review
The FC-202N400T7134G4368 is a Danfoss VLT AQUA drive built for demanding industrial duty, with a 400 kW rated motor size and three-phase power input. Support for motor cable lengths up to 150 m shielded or 300 m unshielded gives this unit strong installation flexibility in larger systems. The 32 kHz maximum output frequency stands out as a key advantage for smooth and precise drive performance.
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Product Description:
The FC-202N400T7134G4368 is an AC variable frequency drive produced by Danfoss for the VLT FC 202 AQUA Drives series. The unit converts fixed-frequency three-phase mains power into a modulated output so automation controllers can set motor speed precisely. By regulating voltage and frequency electronically, it replaces mechanical throttling devices and supports efficient torque control in pump stations, conveyors, and other process equipment.
This drive supports a rated motor size of 400 kW, and its input section is designed for three-phase power, allowing direct connection to common industrial supplies. The inverter can switch its output carrier at frequencies up to 32 kHz, which helps minimize audible noise and improve current resolution. Dynamic stopping energy is dissipated through an integrated brake circuit that works with a 2.5 kW brake resistor. Safe operation of the brake circuit requires a cable cross section of 70 mm², a minimum resistance of 2.3 Ω, and a nominal resistance of 2.9 Ω. One analog output is available and can drive loads down to 500 Ω, while two digital or pulse outputs provide status or speed signals to external devices. Continuous operation is permitted at ambient temperatures up to 50 °C and altitudes up to 1,000 m without derating.
Installation distances are flexible because the drive can feed motors through shielded cables up to 150 m or unshielded cables up to 300 m while maintaining electromagnetic compatibility. An internal thermal relay rated at 113 A protects the power stage by opening when sustained overcurrent is detected. The product meets the IE2 energy-efficiency class, so its internal losses remain low during continuous operation. The longer unshielded cable allowance supports installations where shielded routing is impractical. Shielded cable remains available for applications that require greater control over electromagnetic emissions.
