Product Model
OS630BS40F
Selling Points
- 1Reliable Motor Protection: The OS630BS40F switch fuse provides world-class performance in demanding applications, ensuring reliable motor protection.
- 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 a modular design that supports 2-, 3-, and 4-pole configurations.
- 4Time-Saving Accessories: Adjustable shaft, mounting feet, snap-on auxiliary contacts, and terminal shrouds reduce installation time by up to 50%.
- 5Enhanced Safety: Interlocking fuse covers prevent opening while the switch is in the “ON” position, reducing the risk of electric shock to authorized personnel.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Pollution Degree | 3 | Product Net Width | 247 mm |
Product Net Height | 477 mm | Product Net Depth / Length | 306 mm |
Product Net Weight | 15.9 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 |
Fourth Pole Type | Switched - Fusible Pole | Fuse Size | C1-C2 |
Fuse System | British Standard | Handle Type | Handle and shaft not included |
Mounting Type | Base mounting | Number of Poles | 4 |
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-23B (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 | 40 (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 | 1SCA108149R1001 |
Specifications may be subject to change without notice