Primary Brand:NIDEC

Secondary Brand:Control Techniques

Main Function:Variable Speed/Frequency Drive (VSD/VFD) / Inverter

Product Series/Family Name:Unidrive SP

Network Frequency:(Supply Input) 48-65 Hz, (Output) 0-550 Hz

Supply Voltage (AC):380Vac-480Vac

Frame Size:3

Rated Temperature Range:0°C…+40°C

Certification:Equivalent to SP3403

Safe Torque Off (STO):Yes

Cooling Method:Air Cooling

IP Rating:IP20 / NEMA 1

    The Emerson UNI3403 is engineered to deliver exceptional performance and reliability in industrial environments. Its advanced technology ensures efficient motor operation across various loads and speeds.

    With its Modbus RTU / RS-485 communication capability, the drive can easily integrate into existing automation systems, facilitating seamless monitoring and control.

    Designed with a compact frame size 3, this inverter drive provides a perfect balance between power output and space-saving installation, making it suitable for a wide range of applications.

    Built to withstand harsh industrial conditions, the UNI3403 features an IP20 rating and operates efficiently within a temperature range of 0°C to +40°C ambient, ensuring long-term durability and performance.

    This drive supports a supply input frequency range of 48-65 Hz and outputs frequencies from 0 to 550 Hz, providing versatile speed control for different types of motors and applications.