131B0050 Danfoss
Wake Industrial LLC is not an authorized distributor of this product.
MPN: FC-302P4K0T5E20H1BGXXXXSXXXXAXBXCXXXXDX
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The Danfoss 131B0050 is part of the VLT FC 302 Automation Drives series and has a power rating of 4.0 kW with a 5.0 HP output. It operates on three phase power at 380 to 500 VAC and features a standard cable entry with IP20 protection level. This drive is designed for cabinet mounting and comes equipped with a graphical local control panel and RFI Class A1/B filter.
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Product Description:
The 131B0050 is an AC variable frequency drive produced by Danfoss as part of the VLT FC 302 Automation Drives series. The unit converts fixed-frequency mains power into a regulated output that allows connected controllers to adjust induction motor speed and torque in conveyor, pump, and fan systems. Within an industrial automation panel, it occupies space allocated for a 4 kW drive and interfaces directly with PLCs through its built-in control terminals. Its regulated output supports controlled acceleration, deceleration, and steady-speed operation across a variety of motor-driven processes.
The drive provides a continuous motor output of 4.0 kW, which corresponds to 5.0 HP. It accepts line voltages from 380–500 VAC, making it suitable for common 400 V and 480 V plant distribution systems. The input section uses three-phase power, so it connects directly to a compatible industrial supply without phase conversion. Its IP20 chassis enclosure protects against contact with hazardous internal parts but requires installation inside a suitable protective cabinet. An integrated electromagnetic compatibility network meets RFI Class A1/B (C1) requirements to limit conducted radio-frequency emissions. Adequate clearance around the heat sink helps maintain airflow and prevents excessive thermal buildup during continuous operation.
The operator interface is a graphical local control panel that displays operating data, provides access to parameters, and supports manual start and stop commands during setup. Regenerative energy is managed through an integrated brake chopper, which controls energy flow to a compatible external braking resistor when the connected load decelerates rapidly. Mechanical installation follows normal cabinet mounting for A, B, and C frames, aligning the heat sink with standard back-panel arrangements while keeping power and control cable routes accessible. Standard cable glands are supplied for conductor entry and support orderly wiring inside the enclosure. The printed circuit boards are uncoated, allowing direct access to electronic components without removing a conformal coating. Built-in control terminals provide connections for digital and analog signals used to coordinate motor operation with external automation equipment.
