Catalogs > Industrial Controls Catalog > Motor Control, NEMA > Manual Motor Starters > Bulletin 609U with Under Voltage Protection
Bulletin 609U with Under Voltage Protection
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Standards Compliance and Certifications | |
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Bulletin 609U
- Contact position indicator
- Locking features
- Wide range of enclosures:
Open-type, Type 1, and Type 12
- Undervoltage protection
Bulletins 609U and 609TU are the same as the standard Bulletin 609 Manual Starters except for the addition of Undervoltage Protection. These starters provide full line voltage starting, thermal overload protection, as well as Undervoltage Protection. Typical applications are on woodworking machinery, metal sawing machines, and many other machine tools where Undervoltage Protection is needed to meet safety standards. The Undervoltage Protection is accomplished by an electromechanical solenoid which is energized whenever line voltage is present. The solenoid is designed to mechanically open the starter contacts upon power failure, and keep them open even if power is returned to the unit. Only after the starter has been manually reset by pushing the operator to the stop position, can the starter be re-energized.
Open Type Bulletin 609U and 609TU switches can replace the Bulletin 609 switches in Types 1 and 12 enclosures of the latest construction without any field modification of the enclosure.
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| Product Selection |
| Accessories |
| Typical Wiring Diagram |
| Approximate Dimensions |