Pumps and fans
Starting, speed regulation or soft stopping to suit the load profile.
Schneider Electric · Altistart 48 soft starter
Altistart 48
Altistart 48 is intended for controlled starting and stopping of asynchronous motors. This page brings together the range position, configuration review logic and 5 browsable models. Current, voltage, power, trip or control configurations vary by reference, so selection must use the complete order number.
Open an exact-model page by complete order reference to review specifications, applications and inquiry requirements.
- 5
- Browsable models
- Altistart 48
- Product range
- Altistart 48 soft starter
- Product type
- ATS48C14Q
- Representative reference
RANGE OVERVIEW
Altistart 48
Altistart 48 is intended for controlled starting and stopping of asynchronous motors. This page brings together the range position, configuration review logic and 5 browsable models. Current, voltage, power, trip or control configurations vary by reference, so selection must use the complete order number.
Models in the range share a common platform role, but ratings and configuration codes must not be inferred across references. Filter by the power circuit and load first, then review control, mounting and accessories.
- Rated Current140 A
- Supply Voltage230-415 V AC
- Control Voltage220-415 V AC
- Frequency50/60 Hz
CONFIGURATION LOGIC AND REVIEW POINTS
- 01
Power-circuit voltage
Use the complete reference and power-circuit data to establish the exact rating; do not substitute by series name alone.
- 02
Current and motor rating
Match current, voltage, power or trip configuration to the load and protection-coordination requirements.
- 03
Control supply
Check control voltage, communications, interlocking and auxiliary contacts against the control schematic.
- 04
Bypass, protection and thermal conditions
Also review dimensions, wiring, environmental conditions and required accessories.
RANGE MODELS AND KEY DATA
Select a model to open its detail page. The table scrolls horizontally on small screens without widening the page.
| Model | Order reference / configuration | Rated Current | Supply Voltage | Control Voltage | Frequency |
|---|---|---|---|---|---|
| ATS48C14Q | ATS48C14Q | 140 A | 230-415 V AC | 220-415 V AC | 50/60 Hz |
| ATS48C21Q | ATS48C21Q | 210 A | 230-415 V AC | 220-415 V AC | 50/60 Hz |
| ATS48C48Q | ATS48C48Q | 480 A | 230-415 V AC | 220-415 V AC | 50/60 Hz |
| ATS48D38Q | ATS48D38Q | 38 A | 230-415 V AC | 220-415 V AC | 50/60 Hz |
| ATS48D88Q | ATS48D88Q | 88 A | 230-415 V AC | 220-415 V AC | 50/60 Hz |
REPRESENTATIVE MODEL DATA
- Model
- ATS48C14Q
- Series
- ATS48
- Rated Current
- 140 A
- Supply Voltage
- 230-415 V AC
- Control Voltage
- 220-415 V AC
- Frequency
- 50/60 Hz
- Phases
- 3-phase
SELECTION AND INQUIRY CHECKLIST
- Complete order reference and series
- Power-circuit voltage
- Current and motor rating
- Control supply
- Bypass, protection and thermal conditions
- Required quantity and destination
- BOM, drawing or nameplate photo
- Original equipment data for replacements
TYPICAL APPLICATIONS
HVAC and buildings
Motor control for fans, pumps and utility systems.
Manufacturing equipment
Speed and torque management for conveying, machining and general machinery.
Process and water
Stable operation in continuous-process, supply and treatment systems.
RECOMMENDED MODELS
Use the model table for initial screening within the range; confirm final ordering configuration from the complete reference and project conditions.
