07.F4.S1D-AM00 KEB
Wake Industrial LLC is not an authorized distributor of this product.
The KEB 07.F4.S1D-AM00 is a frequency inverter from the F4 Combivert Frequency Inverters series. It has a motor power of 0.75 kW and an output current of 2.6 Amps. The inverter includes a braking transistor and is protected to IP20 class with a switching frequency of 4 kHz.
Internal Product Review
The 07.F4.S1D-AM00 is a KEB F4 Combivert frequency inverter with standard control and 0.75 kW motor power. Included braking transistor support and a 5 A maximum braking current make the unit especially appealing for controlled deceleration duties. IP20 protection and EN 61800-3 compliance add confidence for clean panel installations.
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Product Description:
The 07.F4.S1D-AM00 frequency inverter is built by KEB for the F4 Combivert Frequency Inverters series. Designed for cabinet mounting in industrial automation, it modulates three-phase supply voltage so an asynchronous motor can accelerate, decelerate, or maintain a programmed speed set by the machine controller. By regulating the applied frequency, it replaces mechanical throttling devices, improves process accuracy, and reduces energy consumption under light or variable loads. The inverter can support applications such as conveyors, pumps, fans, and other machinery that requires adjustable motor speed. Its cabinet-mounted design keeps the power electronics isolated from direct contact during normal operation.
Its drive stage supports a motor rated at 0.75 kW, delivering up to 1.8 kVA of apparent power at the terminals while limiting phase current to 2.6 A. A carrier frequency set to 4 kHz controls the pulse-width modulation pattern, balancing acoustic noise against switching losses that total 45 W under nominal load. The enclosure meets IP20 protection, so the unit requires installation inside a suitable electrical cabinet. Housing designation D sets the mechanical outline and terminal spacing, and the embedded braking transistor diverts regenerated energy to an external resistor for rapid stops. The control type is categorized as Standard, and conducted emissions comply with EN 61800-3 for installation in industrial areas. Adequate cabinet ventilation is necessary to remove heat generated by the power stage and switching components.
For safe wiring, the mains and motor conductors may have a cross-sectional area of 1.5 mm², and connection lugs must be tightened to a terminal torque of 0.5 Nm. The braking path can handle up to 5 A, provided the external resistor has a resistance of at least 160 Ω. Exceeding either limit could overheat or damage the braking transistor during motor deceleration. Upstream protection is provided by a 10 A fuse that disconnects the inverter during short-circuit events. During repetitive start-stop operation, the wiring and braking resistor must remain within the stated limits to prevent conductor overheating and excessive thermal stress. Power should be isolated before wiring work begins, and the DC bus must be allowed to discharge before the terminals are touched.