SACE TMAX XT UL/CSA LOW VOLTAGE MOLDED CASE C I RCUI T- BRE AKERS UL4 89 AND CSA C2 2 . 2 STANDARDS
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— Interlocks and switching devices
ATS021
ATS022
General Auxiliary Power Supply
Not Required
Not Required (24-110V DC is required only for Modbus dialogue and 16 2/3 Hz system)
Rated Voltage, Un [VAC]
Max 480
Max 480
Frequency [Hz]
50, 60
16 2/3, 50, 60, 400 3.78x5.67x6.69 Door mounting DIN-rail mounting
Dimensions (HxLxD) [in]
3.78x5.67x6.69 Door mounting DIN-rail mounting
Type of installation
Operating Mode
Auto/Manual
Auto/Manual
Features Monitoring of the Normal and Emergency lines Controlling CBs of the Normal and Emergency lines
Generator set start-up
Generator set shutdown with adjustable delay
Bus-tie
– – – –
No-priority Line Modbus RS485
Display
Ambient conditions Operating temperature
-20…+60 °C
-20…+60 °C
Humidity
5% - 90% without condensation 5% - 90% without condensation
Operating thresholds Minimum voltage
-30%…-5%Un +5%…+30%Un -10%…+10%fn
-30%…-5%Un +5%…+30%Un -10%…+10%fn
Maximum voltage
Fixed frequency thresholds
Test Test Mode
Compliance with standards Electronic equipment for power installations
EN-IEC 50178 EN 50081-2 EN 50082-2 IEC 60068-2-1 IEC 60068-2-2 IEC 60068-2-3
EN-IEC 50178 EN 50081-2 EN 50082-2 IEC 60068-2-1 IEC 60068-2-2 IEC 60068-2-3
Electromagnetic compatibility
Environmental conditions
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