137N5313 Danfoss
Wake Industrial LLC is not an authorized distributor of this product.
MPN: FC-321P7K5T5E20H2BGCXXXSXXXXAXBXCXXXXDX
The Danfoss 137N5313 is part of the VLT EZ FC 321 Automation Drives series and provides a power rating of 7.5 kW or 10 horsepower. It features a three-phase 380-500 VAC voltage range and comes with a coated PCB, IP20 chassis protection, and a brake chopper. The device includes an RFI Class A2 filter and a graphical local control panel for operation.
Internal Product Review
The 137N5313 is a Danfoss VLT EZ FC 321 Automation Drive featuring a 10 HP power rating and a three-phase 380-500 VAC input, making it suitable for a wide range of industrial automation tasks. It is equipped with a coated PCB for enhanced protection and an integrated graphical local control panel for intuitive operation. The inclusion of a brake chopper and IP20 chassis protection makes this drive a solid choice for reliable and efficient motor control.
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Product Description:
The 137N5313 is an AC variable-speed drive manufactured by Danfoss within the VLT EZ FC 321 Automation Drives series. Installed inside a control cabinet, the unit modulates the frequency and voltage supplied to three-phase motors so that machine speed, torque, and energy consumption match real-time load requirements in automated production lines. This capability supports soft starts, controlled acceleration, and energy-saving speed reduction without mechanical throttles. By adjusting motor speed electrically, the drive helps the connected machine respond more smoothly to changing process demand.
Its mechanical output capacity reaches 10 HP, providing adequate shaft power for medium-duty pumps, fans, and conveyors. The inverter section carries a continuous rating of 7.5 kW, which sets the thermal limit for steady operation. A supply range of three-phase 380-500 VAC allows connection to common industrial mains. The enclosure is rated IP20 / Chassis, so the unit has touch-safe terminals but requires panel mounting for protection against liquids and dust. To reduce conducted emissions, the integrated filter meets RFI Class A2 (C3), helping limit electrical noise on factory power lines and nearby control circuits.
A coated PCB adds a protective layer that helps shield the circuitry from moisture and airborne contaminants. Parameter entry and status monitoring are handled through the Graphical Local Control Panel, so settings can be viewed and adjusted directly at the drive. Fast deceleration is supported by a built-in brake chopper, which diverts excess DC-bus energy to an external resistor during stops. The drive is part of the VLT AutomationDrive EZ line and uses a standard language pack for local operation. This arrangement keeps routine control access on the unit itself without requiring a separate programming device.
