Product Model
PSR3-600-11
Selling Points
- 1Compact design for space-saving installations.
- 2Reliable soft start and stop functionality.
- 3Energy-saving built-in bypass feature.
- 4Compatible with small three-phase motors (3-105 A).
- 5High start/stop cycle capability (up to 100 starts per hour).
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product Net Width | 114 mm | Product Net Height | 140 mm |
Product Net Depth / Length | 45 mm | Product Net Weight | 0.4 kg |
Rated Operational Voltage | 208 ... 600 V AC | Rated Control Supply Voltage (Us) | 24 V AC/DC |
Rated Control Circuit Voltage (Uc) | 24 V DC | Rated Frequency (f) | 50/60 Hz Main Circuit 50 / 60 Hz |
Rated Operational Power - In-Line Connection (Pe) | (230 V) 0.75 kW (400 V) 1.5 kW (500 V) 2.2 kW | Rated Operational Current - In-Line Connection (Ie) | 3.9 A |
Service Factor Percentage | 100 % | Overload Protection | Recommended MS116 0.63 ... 4.00 |
Integrated Electronic Overload | No | Adjustable Rated Motor Current Ie | No |
Starting Capacity at Maximum Rated Current Ie | 4xIe for 6s | Ramp Time | 0 ... 20 second [unit of time] 1 ... 10 second [unit of time] |
Initial Voltage During Start | 40 ... 70 % | Step Down Voltage Special Ramp | 100 ... 60 % |
Current Limit Function | No | Switch for Inside Delta Connection | No |
Run Signal Relay | Yes | By-pass Signal Relay | No |
Fault Signal Relay | No | Overload Signal Relay | No |
Signal Indication Completed Start Ramp (LED) | Green | Signal Indication Ready to Start/Standby ON (LED) | Green |
Signal Indication Running R (LED) | Green | Signal Indication Ramping Up/Down (LED) | Green |
Number of Starts Per Hour at 3.5*Ie for 7 sec. 50% ON Time 50% OFF Time | 10 | Communication | FiledBusPlug(Optional) |
Degree of Protection | acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP20 | Terminal Type | Screw Terminals |
Connecting Capacity Main Circuit | Rigid 1/2 x 0.75 ... 2.5 mm² | Connecting Capacity Control Circuit | 1 x 0.75 ... 2.5 2 x 0.75 ... 2.5 mm² Rigid 1/2 x 0.75 ... 2.5 mm² |
Connecting Capacity Supply Circuit | Rigid 1/2 x 0.75 ... 2.5 mm² | Tightening Torque | Control Circuit 1 N·m Main Circuit 1 N·m Supply Circuit 1 N·m |
Product Main Type | PSR3 | Function | Soft start with voltage ramp Soft stop with voltage ramp |
Horsepower Rating UL/CSA | (200 ... 208 V AC) Three Phase 0.5 Hp (220 ... 240 V AC) Three Phase 0.75 Hp (440 ... 480 V AC) Three Phase 2 Hp (550 ... 600 V AC) Three Phase 2 Hp | Maximum Operating Voltage UL/CSA | Main Circuit 600 V |
Tightening Torque UL/CSA | Control Circuit 8.9 in·lb Main Circuit 8.9 Supply Circuit 8.9 in·lb | Ambient Air Temperature | Operation -25 ... +60 °C Storage -40 ... +70 °C |
Object Classification Code | Q | ETIM 7 | EC000640 - Soft starter |
ETIM 8 | EC000640 - Soft starter | ETIM 9 | EC000640 - Soft starter |
eClass | V11.0 : 27370907 | UNSPSC | 39121521 |
IDEA Granular Category Code (IGCC) | 4740 >> Soft starter | Manufacturer ID | 1SFA896103R1100 |
Specifications may be subject to change without notice