ATS48C79Y
Product ID:31287
Updated: 2026/4/5
Key Features
- 1Control torque precisely with the Altistart 48 TCS for smooth motor starts. 2、Power heavy-duty motors up to 800 HP at 575V for demanding applications. 3、Protect your motor with thermal, overload, and locked rotor safety features. 4、Integrate seamlessly via Modbus, Ethernet, Profibus DP, and DeviceNet. 5、Simplify setup with factory settings and user-friendly PowerSuite software.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Altistart 48 | Product or Component Type | Soft starter |
| Product destination | Asynchronous motors | Product Specific Application | Heavy duty industry and pumps |
| Device short name | ATS48 | Utilisation category | AC-53A |
| Ue power supply voltage | 208...690 V - 15...10 % | power supply frequency | 50...60 Hz - 5...5 % |
| Motor power kW | 220 kW 230 V for standard applications<br />355 kW 400 V for severe applications<br />400 kW 400 V for standard applications<br />400 kW 440 V for severe applications<br />500 kW 440 V for standard applications<br />500 kW 500 V for standard applications<br />500 kW 525 V for standard applications<br />630 kW 660 V for severe applications<br />630 kW 690 V for severe applications<br />710 kW 660 V for standard applications<br />710 kW 690 V for standard applications | Maximum Horse Power Rating | 200 hp 208 V for severe applications<br />250 hp 208 V for standard applications<br />250 hp 230 V for severe applications<br />300 hp 230 V for standard applications<br />500 hp 460 V for severe applications<br />600 hp 460 V for standard applications<br />600 hp 575 V for severe applications<br />800 hp 575 V for standard applications |
| Device connection | In the motor supply line | Protection type | Phase failure line<br />Thermal protection motor<br />Thermal protection starter |
| Standards | IEC 60947-4-2 | Product Certifications | CSA<br />UL<br />TCF<br />CCC<br />DNV<br />GOST<br />SEPRO<br />C-tick<br />NOM 117 |
| marking | CE | Discrete input number | 5 |
| Discrete input type | PTC, 750 Ohm 77 °F (25 °C)<br />Stop, Run, LI3, LI4) logic, <= 8 mA 4300 Ohm | Discrete input logic | Positive logic Stop, Run, LI3, LI4 < 5 V <= 2 mA > 11 V, >= 5 mA |
| Minimum switching current | 10 mA 6 V DC relay outputs | Discrete output number | 2 |
| Discrete output type | LO1) logic output 0 V common configurable<br />LO2) logic output 0 V common configurable<br />R1) relay outputs fault relay NO<br />R2) relay outputs end of starting relay NO<br />R3) relay outputs motor powered NO | Analogue output type | Current output AO 0-20 mA or 4-20 mA 500 Ohm |
| communication port protocol | Modbus | Connector Type | 1 RJ45 |
| Communication data link | Serial | Physical interface | RS485 multidrop |
| Transmission Rate | 4800, 9600 or 19200 bps | Function Available | External bypass (optional) |
| Operating position | Vertical +/- 10 degree | Height | 35.04 in (890 mm) |
| Width | 30.3 in (770 mm) | Depth | 12.4 in (315 mm) |
| Net Weight | 253.5 lb(US) (115 kg) | Electromagnetic compatibility | Conducted and radiated emissions level A IEC 60947-4-2<br />Damped oscillating waves level 3 IEC 61000-4-12<br />Electrostatic discharge level 3 IEC 61000-4-2<br />Immunity to electrical transients level 4 IEC 61000-4-4<br />Immunity to radiated radio-electrical interference level 3 IEC 61000-4-3<br />Voltage/current impulse level 3 IEC 61000-4-5 |
| Relative humidity | 0…95 % without condensation or dripping water IEC 60068-2-3 | Ambient air temperature for operation | 104…140 °F (40…60 °C) with current derating of 2 % per °C)<br />14…104 °F (-10…40 °C) without derating) |
| Ambient Air Temperature for Storage | -13…158 °F (-25…70 °C) | Operating altitude | <= 3280.84 ft (1000 m) without derating<br />> 3280.84...6561.68 ft (> 1000...2000 m) with current derating of 2.2 % per additional 100 m |
Specifications may be subject to change without notice