136N0803 Danfoss
Wake Industrial LLC is not an authorized distributor of this product.
MPN: FC-302P4K0T5E20H2BGXXXXSXXXXALB8CXXXXDX
The 136N0803 is an automation drive from Danfoss, part of the VLT FC 302 Automation Drives series, featuring a power rating of 4.0 kW and a horsepower of 5.0 HP. It is designed for three phase power and operates on a mains voltage of 380 to 500 VAC. This drive includes a PROFINET MCA 120 option, a MCB-152 PROFIsafe option, and a brake chopper for Safe Stop applications. It is equipped with a graphical local control panel, RFI filter, and has an IP20 chassis protection level.
Internal Product Review
The 136N0803 is a Danfoss VLT FC 302 automation drive rated at 4.0 kW for three-phase power applications. PROFINET MCA 120 communication and MCB-152 PROFIsafe support make this model especially appealing for safety-focused automation networks. The graphical local control panel and IP20/chassis protection make the drive a well-executed choice for cabinet-mounted systems.
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Product Description:
The 136N0803 variable frequency drive is manufactured by Danfoss within the VLT FC 302 Automation Drives series. It converts fixed-frequency plant power into an adjustable output for controlling motor speed and torque. This capability allows control systems to match motor operation to changing load demands in pumps, conveyors, and general-purpose machinery. The drive is intended for three-phase induction motors used in industrial automation, where variable-speed operation can reduce unnecessary energy consumption and improve process control.
The drive accepts a mains supply of 380–500 VAC from three-phase power lines. It delivers up to 4.0 kW, or approximately 5.0 HP, to the connected motor. The chassis has a protection level of IP20 for cabinet installation, making it suitable for clean, enclosed control panels that prevent direct exposure to moisture and debris. Its mechanical design supports standard cabinet mounting with compatible A, B, and C frames. An integrated RFI filter limits conducted electrical emissions that could interfere with nearby equipment, while standard cable entries simplify power and control cable routing through the gland plate. The drive uses a non-coated printed circuit board and is intended for installations that do not require a conformal coating for additional protection against airborne contaminants.
The A-slot contains a PROFINET MCA 120 interface, which supports real-time Ethernet communication with compatible industrial control systems. The B-slot contains an MCB-152 PROFIsafe safety module, enabling safety-related communication and SIL-rated emergency-stop functions over the network. Regenerated energy produced during rapid motor deceleration is directed to a brake chopper, which manages the connection to an appropriate external braking resistor. Local operation is provided through a graphical local control panel that presents drive status, parameters, alarms, and operating commands in a readable format. The display supports direct parameter entry and simplifies local monitoring when network access is unavailable. A standard multilingual language package allows the interface to present operating information in several supported languages.
