Description :
The SSW06 is WEG’s third generation Soft Starter line. The keypad’s dual display has red LED digits which provide visibility and make programming easier. Integral bypass contacts eliminate heat dissipation once the motor is at full voltage, which makes it extremely compact and allows for simple integration into non ventilated enclosures and replacement of electro-mechanical starters in Motor Control Centers.
Overview :
| Brand |
WEG |
| Catalog Number |
SSW060820T2257ESZ
10328767 |
| Motor HP |
350 HP @ 230V
700 HP @ 460V
850 HP @ 575V |
| Soft Starter Rating |
820 Amps |
| Frame Size |
6 |
| Dimensions |
32” x 22” x 15” |
| Approximate Shipping Weight |
265 lbs |
Technical Data :
| Main Voltage |
220-575 VAC (+10% / -15%)
50/60 Hz (+/-10%)
Three Phase |
| Control Voltage |
110-230 VAC (+10% / -15%)
50/60 Hz (+/-10%)
Single Phase |
| Enclosure |
IP00 Protected Metallic Cabinet
Cover: Opaque Gray
Cabinet: Opaque Blue |
| Control Method |
Voltage Ramp
Current Limit
Pump Control |
| Power Supply |
Switched Mode |
| CPU |
32 bit RISC Microprossor |
| Mounting |
|
| Duty Cycle |
Normal: 300% rated current for 30 seconds, 10 starts per hour
Heavy : 450% rated current for 30 seconds with 33% Current Derating |
| Control Inputs |
5 x 24VDC Digital Programmable Isolated Inputs
1 x Motor PTC Thermister |
| Control Outputs |
2 Programmable Outputs 250VAC / 1A Form A Contact (NO)
1 Programmable Output 250VAC / 1A Form C Contact (NO+NC)
1 Programmable Analog Output (11 bits): 0-10 VDC
1 Programmable Analog Output (11 bits) 0-20mA or 4-20mA |
| Ambient Temperature |
0 to 131°F
0 to 55°C |
| Humidity |
20 to 90% Non Condensing |
| Altitude |
0-1000m (0-3,300ft) Standard Operation at Rated Curent
Up to 4000m (13,200ft) With Current Derating (1% every 100m above 1000m) |