Product Model
OS630BS30
Key Features
- 1Reliable Motor Protection: Designed for extreme conditions, ensuring reliable operation in heavy industry applications.
- 2Self-Cleaning Contacts: The knife contact design keeps contacts pushed firmly together, preventing damage and maintaining performance.
- 3Modular Design: Easy and cost-efficient installation, maintenance, and use with adjustable shafts and snap-on auxiliary contacts.
- 4Safety Features: Interlocking fuse covers prevent opening while the switch is in “ON” position, reducing the risk of electric shock.
- 5High Operational Current: Rated operational current up to 630 A, suitable for various voltage ranges including AC-21A, AC-22A, and AC-23A.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Pollution Degree | 3 | Product Net Width | 414 mm |
| Product Net Height | 306 mm | Product Net Depth / Length | 247 mm |
| Product Net Weight | 13 kg | Cable Cross-Section | 0.5 ... 10 mm² |
| Conventional Free-air Thermal Current (Ith) | Π= 40 °C 630 A | Conventional Thermal Current (Ithe) | Fully Enclosed 570 A |
| Fuse Size | C1-C2 | Fuse System | British Standard |
| Handle Type | Handle and shaft not included | Mounting Type | Base mounting |
| Number of Poles | 3 | Operating Mode | Side Operated |
| Pollution Degree | 3 | Position of Line Terminals | Top In - Bottom Out, Bottom In - Top Out |
| Power Loss | at Rated Operating Conditions per Pole 46 W | Rated Conditional Short-Circuit Current (Inc) | (690 V) 80 kA |
| Rated Current (In) | Main Circuit 630 A | Rated Impulse Withstand Voltage (Uimp) | 12 kV |
| Rated Insulation Voltage (Ui) | 1000 V | Rated Operational Current AC-21A (Ie) | (500 V) 630 A (690 V) 630 A |
| Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 630 A (500 V) 630 A (690 V) 630 A | Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 630 A (500 V) 630 A (690 V) 630 A |
| Rated Operational Power AC-23A (Pe) | (220 ... 240 V) 200 kW (400 V) 355 kW (415 V) 355 kW (500 V) 450 kW (690 V) 630 kW | Rated Operational Voltage | Main Circuit 690 V AC |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 18 kiloampere rms | Standards | IEC 60947-3 |
| Switches Operating Mechanism | 30 (Right Side) | Terminal Type | Lug terminals |
| Terminal Width | 39 mm | Tightening Torque | 50 ... 75 N·m |
| Tightening Torque | 50 ... 75 N·m | Object Classification Code | Q |
| ETIM 8 | EC001040 - Fuse switch disconnector | ETIM 9 | EC001040 - Fuse switch disconnector |
| UNSPSC | 39122233 | IDEA Granular Category Code (IGCC) | 5291 >> Fuse switch disconnector |
| eClass | V11.1 : 27371401 | WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
| Manufacturer ID | 1SCA108147R1001 |
Specifications may be subject to change without notice