KB Series, Bypass Isolation Automatic Transfer Switches

Model Number - KBS, KBP, KBC
Transfer Switch Standard Features

• UL 1008 listed at 208--480 VAC, file #E108981
• CSA certification avalable
• IBC seismic certification avalable
• Bypass/isolation switches for uninterrupted power to the load during switch maintenance and testing
• Available in 2, 3, or 4 pole configurations
• Electrically operated, mechanically held mechanism
• High withstand and close-on ratings
• Fully rated for use as a manual 3-position transfer switch
• Heavy duty mechanical interlocks
• Bypass switch and contactor position indicators
• Draw out contactor for ease of maintenance
• Design suitable for emergency and standby applications on all classes of load, 100% tungsten rated through 400 amps
• Reliable, field-proven solenoid mechanism
• Switching mechanisms lubricated for life
• Main shaft auxiliary contacts
• Front-connected style available for some amperages
• Standard one-year limited warranty. Extended limited warranties are available.