Catalogs > Industrial Controls Catalog > Motor Control, Solid-State > Soft Starters > SMC™ Flex Smart Motor Controllers
SMC™ Flex Smart Motor Controllers
| Introduction |  |
Standards Compliance and Certifications | |
Modes of Operation | |
Introduction | |
Cat. No. Explanation | |
| Product Selection | |
Control Options (open and enclosed) | |
Accessories | |
Specifications | |
Approximate Dimensions and Shipping Weights | |
| Product Overview |
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Bulletin 150 — SMC™ Flex Smart Motor Controller
The SMC Flex controller provides microprocessor controlled starting for standard 3-phase squirrel-cage induction or Wye-Delta (6-lead) motors. Seven standard modes of operation are available within a single controller.
- 1…1250 A Range
- Seven Standard Start Modes
- Options Include Pump Control and Braking Control
Features
- Built in SCR Bypass/Run Contactor
- Built in Electronic Motor Overload Protection
- CT on each Phase
- Metering
- LCD Display
- Keypad Programming
- Four Programmable Auxiliary Contacts
The SMC Flex controller is available for motors rated 1…1250 A; 200…480V AC, 200…600V AC, or 230…690V AC, 50/60 Hz. In addition to motors, the SMC Flex controller can be used to control resistive loads.
This catalog is based on the minimum information needed to select an SMC soft starter for applications with low starting torque requirements. For product selection involving loads with high starting torque requirements (large fan, rock crusher, chipper, etc.), use of the free tools available from the Rockwell Automation Website is recommended:
http://www.ab.com/industrialcontrols/products/solid-state_motor_control/software/