Softstarter
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Apr 12, 2025 9:08 am
LS-Electric SSH Softstarter – Find comprehensive resources for LS-Electric SSH softstarter, including product catalogs, manuals, price list, programming guides, fault, alarm, warnings & support. Get expert assistance for troubleshooting and optimization.
SSH Series Panel
- IEC/UL Standards
- Compact design
- Fully type tested according to IEC 62271-200
- Internal ARC protection panel applied
- Applicable to all voltage types
Panel Rating
| Items | Specifications |
|---|---|
| Rated Voltage | 3.6kV – 17.5kV |
| Rated Busbar Current | Up to 2000A |
| Rated short time withstand current / Peak | Up to 50kA, 3 sec / 125kA |
| Internal arc Fault IAC Classification | Up to AFLR 50kA, 1 sec |
| Partition Classification | PM /PI |
| Loss of Service Continuity | LSC1 / LSC2 / LSC2B |
| IP4X protection rating | IP4X (IP54 Option) |
| Altitude | < 1000m (without Reduced Capacity) |
| Ambient Temperature | -10℃ – 60℃ (Reduced Capacity when Over 50°C) |
| Basic Panel Color | RAL7035 (Additional Option) |
Technical Data
| Items | Specifications |
|---|---|
| Motor Voltage | 2.3-13.8 kV |
| Control Voltage | 85-264 VAC or 90-350 VDC |
| Frequency | 45/66 Hz (Autotrigger) |
| Soft Starter Current | 70 A – 1700 A |
| Starting Time (max) | 1sec – 30sec (180sec) |
| Ambient Temperature | -10°C ~ 60°C (Reduced Capacity when Exceeding 50°C) |
| Maximal Altitude | 1000m (Reduced Capacity when Exceeding 1000m) |
| IP (Module type) | IP00 |
| IP (Controller) | Up to IP54/NEMA12 |
| Overload Capacity | Up to 600% for 120sec |
| PT Type | EPT Type |
| CT Type | High-voltage CT (Primary Current Based on the Motor; secondary 1A) |
| MV/LV Separation | 100% Optical Cable Connection |
| Digital Input | 3 Fixed Values (Start, Stop and Reset) 2 Settable Values (A and B) |
| Relay Output | 4 Fixed Values (Line, Bypass, PFC and PAPS) 3 Settable Values (A, B and C) |
| Analog Output | 1 Analog Output (4-20mA) |
| Fieldbus Communication | Modbus RTU, Modbus TCP, Profibus, Profinet, DeviceNet, Ethernet/IP, USB, IEC61850 |
