Overview
The Reliance Electric 6SB401-180CNANA is a SP600 AC drive engineered for high-horsepower industrial motor control. Rated at 480VAC 3-phase input, 150HP continuous duty (110kW), and 180A output, this drive delivers reliable variable-frequency control for demanding applications. The 6SB401-180CNANA operates within the proven Reliance SP600 platform, now supported by Rockwell Automation, and is designed for frame size 6 installations.
Key Features
- 480VAC 3-phase input with 150HP / 110kW continuous duty rating
- 180A nominal output current for high-torque motor applications
- SP600 series architecture with proven reliability in industrial environments
- OIM (Operator Interface Module) keypad for setup, diagnostics, and parameter adjustment
- Flexible control modes: normal mode and dynamic mode for varied load profiles
- Optional communication modules for Ethernet/IP and PROFINET integration
Technical Specifications
- Input Voltage: 480VAC, 3-phase, 47–63 Hz
- Continuous Output Power: 110 kW (150 HP)
- Output Current (Nominal): 180A
- Frame Size: 6
- Control Modes: Normal mode, Dynamic mode
- OIM Keypad: Integrated LCD operator interface for parameter setup and monitoring
- Operating Temperature Range: 0°C to 50°C (non-operating: –20°C to 70°C)
- Cooling: Forced air with thermal management for continuous duty
Typical Applications
- Centrifugal pump and compressor speed control
- Fan and blower applications (HVAC, industrial ventilation)
- Conveyor belt and material handling systems
- Machine tool spindle and axis drives
- Water treatment and wastewater processing
- Mining and heavy industrial production lines
Compatibility & Replacements
Compatible With
- Reliance and Rockwell Automation three-phase motors (up to 150 HP)
- Standard 480VAC industrial power distribution systems
- Local 0–10 VDC analog reference signal inputs
- Two-wire start/stop control logic
- Optional communication modules (EtherNet/IP, PROFINET)
- SP600 OIM remote keypad and VS Utilities software
Replaces / Drop-In Replacement For
- Earlier Reliance GV3000 150HP drives at 480V (consult system integrator for interchangeability)
- Other 6SB401 series models (verify exact voltage and current rating)
Works With
- Rockwell Automation Studio 5000 (integration via communication modules)
- EtherNet/IP protocol (with optional communication card)
- PROFINET interface (with optional communication card)
- Local analog 0–10 VDC control inputs
- SP600 VS Utilities PC-based configuration software
- Standard industrial PLC and motion control systems
