iSTS Model K
250, 300, 400 or 630 Amp, Single & Three-Phase Static Transfer Switch
High Capacity
The iSTS Model K is a 3 or 4 pole, 3-phase free standing static transfer switch. At just 500mm deep the Model K is ideally suited for installation within corridors or computer/UPS rooms, where space comes at a premium. Maintenance bypass is standard via a mechanical interlock mechanism.
Features
• Fuse-less design
• Built-in transient voltage protection
• UPS Eco-Mode compatible
• Safe asynchronous source transfers
• Very high MTBF (>1,000,000 hours)
• LED mimic decal with graphic LCD interface
• One touch transfers
• Visual and sound alarm
• Integrated web server
• Remote operation
• High-Level Interface – MODBUS, SNMP
• Email alerts
• Clock synchronization with NTP
• Maintenance bypass with mechanically interlocked 5 x circuit breakers
• Redundant fan cooling
• High fault current capacity
• 5 x voltage free contacts & remote inputs
• Australian designed & manufactured
Available Options
• 250 / 300 / 400 / 630 Amp current rating
• 1-phase, 2-pole
• 3-phase, 3-pole
• 3-phase, 4-pole
• Top or bottom cable entry
Compliance
Regulatory: AS/NZ3100, IEC 62310-1,2,3, 60950, 61000-6-1,2,3,4, CE Approval, RCM, RoHS.
Standard warranty: 12 months off-site parts repair or replacement policy.