Reliance Electric 800894-SB VS Power Module DC Drive, 230VAC In 240VDC Out 250HP

High‑power variable‑speed DC power module manufactured by Reliance Electric, designed for heavy‑duty DC motor drive systems, providing rectified DC output for large industrial motors in demanding applications such as mills, conveyors, extruders, and process machinery. Technical specifications Manufacturer: Reliance Electric Manufacturer part number: 800894‑SB Product type: VS power module / DC drive power section Drive technology: DC motor drive power module Input voltage: 230 VAC Input phase: Three‑phase AC Input frequency: 50/60 Hz Output voltage: 240 VDC nominal Rated motor horsepower: 250 HP Output current: High‑current industrial DC output (drive class rated) Rectification type: SCR controlled rectifier Drive configuration: Power module (used with separate regulator/control module) Cooling method: Forced‑air cooling Cooling fans: Dual integrated axial cooling fans Enclosure type: Industrial metal enclosure Mounting style: Panel or cabinet mount Electrical connections: Heavy‑duty terminal blocks and bus connections Control interface: External control/regulator board interface Protection features: Overcurrent protection, thermal protection, short‑circuit protection Duty rating: Continuous industrial duty Operating environment: Industrial control cabinets Application compatibility: Reliance Electric VS DC drive systems Typical applications: Large DC motors, conveyors, rolling mills, cranes, extruders, heavy machinery Serviceability: Modular, field‑replaceable power module Condition: Complete assembled power module Country of manufacture: United States