KA Series, Bypass Isolation Automatic Transfer Switches

Model Number - KAS, KAP
Transfer Switch Standard Features

• UL 1008 listed, file # E108981
• CSA certification available
• Standard-transition or programmed-transition modes of operation
• Bypass/isolation switches for uninterrupted power to the load during switch maintenance and testing
• Electrically operated: bypass the primary mechanism at the touch of a button, mechanically held mechanism
• One-line diagram with LED's to indicate transfer switch and bypass status
• Available in 2, 3, or 4 pole configurations
• Solid, switched, and overlapping neutral (KAS only) options
• High withstand and close-on ratings
• Fully rated for use as a manual 3-position transfer switch
• Double-throw, interlocked operation with heavy duty mechanical interlocks
• Drawout contactor mechanism to facilitate maintenance
• Suitable for emergency and standby applications on all classes of load, 100% tungsten rated through 400 amps
• Reliable, field proven solenoid mechanism
• Switching mechanisms are lubricated for life
• Main shaft auxiliary position-indicating contacts
• Front-connection standard
• NEMA type 1 and 3R enclosures
• Standard one-year limited warranty.  Extended limited warranties are available.