Offered with IP 00, IP 21, and IP 54 enclosures, VLT 5000 Series variable-frequency drive is available in 125-500 hp (380-500 Vac) and 40-350 hp (525-690 Vac) versions as well as Flux version that provides servo-like performance using standard asynchronous ac motors. Additional features include built-in Class A2 RFI filtering, integral disconnect with option of available fuses, power termination with single box lug or dual cable legs, and ambient temperature rating of 40-45°C in VT mode.