Leeson FX12BK004 3 Phase Motor

The Leeson FX12BK004 from Lewis Electric Motor is a versatile, high-efficiency 3-phase motor that’s engineered to do the work of 18 standard general-purpose motors. Designed with patented FLEX-IN-1™ technology, this innovative motor adapts easily to F1, F2, or F3 mounting styles, reducing inventory and installation headaches. It’s inverter duty capable and ready to support a range of optional kits to meet your specific application needs.

Key Features:

• Replaces 18 Motor Models – Consolidate inventory and simplify ordering with one universal motor solution.
• FLEX-IN-1™ Convertible Mounting System – Quickly configure to F1, F2, or F3 mounting without the need for extra motors.
• Kit-Ready Design – Compatible with optional accessories including shaft grounding rings (SGR), brake kits, drip covers (ODP), and lint guards (TEFC) — sold separately.
• Inverter Duty Rated – Supports 10:1 constant torque (CT) for TEFC enclosures and 2:1 CT for DP applications.
• Flexible Base Options – Includes mounting hole patterns for 56/143 (short base) and 56/56H/143/145 (long base) setups.
• Voltage – Operates on 208-230/460V at 60Hz, compatible with most industrial power supplies.
• Nameplate May Vary – Appearance may differ slightly from product images, but specifications remain the same.
• Light Assembly Required – Quick and easy installation when using optional kits. 

The Leeson FX12BK004 FLEX-IN-1™ Motor from Lewis Electric Motor is the ultimate solution for facilities seeking flexibility, space savings, and inverter-ready performance. Whether for OEM systems, retrofits, or replacements, this motor delivers unmatched convenience and configurability right out of the box.