These economy, DIN rail mounting single-phase soft start units are suitable for all pole-changing motors. The units feature dual voltage for 400V and 230V networks. The terminal arrangement on the chassis is suitable for switchgear connection and the devices have two separately adjustable parameters - starting torque and starting time. Typical applications include packaging machinery, sliding doors, belt drives, conveying machinery, lift door drives, starting current limiters for transformers, etc.
Order code | 63-4909 | 63-4908 |
Part number | SAS 3 | SAS 11 |
Mains/motor voltage (X1-X2 jumpered) | 160 to 240V AC | 160 to 240V AC |
Mains/motor voltage (X1-X2 not jumpered) | 380 to 480V AC | 380 to 480V AC |
Rated current | 6.5A | 25A |
Rated power 230V | 1.5kW | 5.5kW |
Rated power 400V | 3kW | 11kW |
Starting torque | 0 to 50% | 0 to 50% |
Starting time | 0.5 to 5s | 0.5 to 5s |
Restart time | 200ms | 200ms |
Switching cycle max. | 240/h | 70/h |
Max. connection CSA | 2.5mm² | 2.5mm² |
Operating temperature | 0°C to +45°C | 0°C to +45°C |