Thomson TS880SE | 3,000A 3-Phase Service Entrance Rated Automatic Transfer Switch

Key Features:

• 3,000A continuous service entrance rated capacity, three-phase, up to 600VAC, 3-wire or 4-wire systems
• Two mechanically interlocked power switching units for inherent source separation and reliable operation
• Open transition (break-before-make) as standard — prevents out-of-phase load transfers for full equipment protection
• Optional closed transition (make-before-break) for seamless transfers with zero interruption time
• Heavy-duty brushless gearmotor and operating mechanism for extended service life and mechanical reliability
• TSC 7320 microprocessor digital controller with 2.3″ backlit LCD for real-time monitoring of voltage, frequency and load status
• Fully adjustable time delays for engine start, engine cool-down, transfer and retransfer
• Data logging including total transfers to generator, total utility failures, load on utility hours, load on generator hours and utility/generator voltage and frequency data at time of fault
• 4 programmable output contacts for functions including Load on Utility, Load on Generator, Load Disconnect, Fail to Transfer, Utility Power Available and Generator Power Available
• 2-wire dry contact for automatic generator start — integrates with most standby generator systems
• Built-in programmable exerciser timer for scheduled on-load or off-load testing
• Local and remote utility power failure simulation test capability
• Bypass isolation option available for maintenance without power interruption
• Meets NFPA 110 requirements for emergency and standby power systems
• UL 1008 and CSA C22.2 No. 178 listed

Applications:

• Large commercial and industrial facilities
• Healthcare and hospital critical systems
• Data centers and mission-critical infrastructure
• Wastewater treatment and utility operations
• Manufacturing and industrial plants
• High-rise commercial and institutional buildings

Voltage Range: 120V to 600VAC, 3-phase, 50/60Hz