KBS, Bypass Isolation, Open

Description

• Features
• STANDARD FEATURES
• Standard one-year limited warranty. Extended limited warranties are available.
• Bypass/isolation switches for uninterrupted power to the load during switch maintenance and testing.
• Electrically operated, mechanically held mechanism.
• Integral solid neutral provides line-to-neutral monitoring.
• Fully rated for use as a manual 3-position transfer switch.
• Heavy duty mechanical interlocks.
• Design suitable for emergency and standby applications on all classes of load, 100% tungsten rated through 400 amps.
• Bypass switch and contactor position indicators.
• Main shaft auxiliary contacts.
• Front-connected style available for some amperages.
• TRANSFER FUNCTIONS
• Standard-transition transfer time less than 100 milliseconds (6 cycles @ 60 Hz).
• Double-throw, mechanically interlocked design (break before make).
• Solid, switched or overlapping neutral.
• CERTIFICATIONS
• UL 1008 listed file # E108981.
• CSA certification available.
• IBC and OSHPD seismic certification available.