ASAC0 & ASAC1

Santerno range covers a wide power range and incorporates a number of different starters to suit all of the different applications. Simple cost effective two phase soft starts with very simple programming to fully featured digital soft starts with a wide range of programming options are available. We can engineer and programme the soft starts to suit your application.

SOFT START/STOP static starters for three-phase asynchronous motors up to 110kW. ASAC0 is the right solution to save space and keep costs under control. ASAC1, besides the features of ASAC0, grant a reliable motor protection and current control.

Range 7.5 kW – 110 kW;
Power supply voltage range: 200-440 VAC, 200-575 VAC;
Internal Bypass Contactor;
Input frequency 50-60 Hz.

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Common technical features (ASAC0/ASAC1)

Compact dimensions;
Internal bypass contactor;
IP20 enclosure (<=ASAC 55);
3 adjustments: initial start voltage, start ramp time, soft stop ramp time;
6 indications: no control power, ready, starter tripped, motor not running, motor running at full speed, motor starting or stopping;
3 alarms: power circuit, supply frequency, communication failure;
2 digital inputs: start, stop;
1 output relay: main contactor relay;
Local reset;
Standard approvals: CE IEC;
60947-4-2, UL/CUL UL508, CSA 22.2 No14, C-tick AS/NZS3947-4-2, CISPR-11.

Additional features ASAC1

8 adjustments: motor FLC, current ramp, current limit, motor trip class, soft stop time, excess start time, phase sequence protection, auxiliary relay function;
6 indications: no control power, ready, starter tripped, motor not running, motor running at full speed, motor starting or stopping;
8 alarms: power circuit, excess start time, motor overload, motor thermistor, phase imbalance, supply frequency, phase sequence, communication failure;
3 digital input: start, stop, motor thermistor probe;
2 output relay: main contactor relay, programmable relay.