Control Techniques SP1404 Overview The Control Techniques SP1404 is a compact and high-precision variable speed drive from the Unidrive SP series. Engineered for efficiency and performance, it delivers 5.8 A output current for controlling 3 HP (2.2 kW) motors in 3‑phase 380–460 V systems. With frame size 1, it offers space-saving installation for a wide range of automation applications. Key Features Power Rating: 3 HP (2.2 kW) Input Voltage: 3‑phase 380–460 V AC, 50/60 Hz Output Current: 5.8 A Frame Size: 1 Control Modes: Open-loop V/f Closed-loop vector Servo (with encoder feedback) Keypad: Optional (not included) Cooling: Integrated fan Enclosure: IP20 for panel mounting Expansion Options: Compatible with fieldbus and feedback modules Applications Precision conveyor control Fan and pump systems Compact automation machinery Process equipment and material handling OEM systems requiring compact VSD solutions Why Choose the SP1404 Designed for compact industrial control panels Delivers precise motor performance and flexibility Reliable operation in continuous and demanding environments Scalable with communication and feedback options Backed by the proven Unidrive SP platform Order Now The Control Techniques SP1404 Variable Speed Drive is available and ships worldwide. Discover More SolutionsFor additional drive options, explore the Control Techniques Unidrive SP Modular category. You can also browse the full range of advanced motion control and drive technologies in the Nidec (Control Techniques) main category.
