Product Model
OS125GD03N3P
Selling Points
- 1High-Performance Electrical Solution: Designed for low-voltage applications with a rated operational current of 125 A.
- 2DIN Rail Mounting: Easy installation with adjustable mounting feet for top and side mounting.
- 3Robust Short-Circuit Protection: Features a rated impulse withstand voltage of 8 kV and a rated insulation voltage of 1000 V.
- 4Front Operated Handle: Includes a black ON-OFF plastic handle with IP65 protection for durability.
- 5Compliance with International Standards: Meets IEC 60947-3 standards for safety and reliability.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Pollution Degree | 3 | Product Net Width | 138.5 mm |
Product Net Height | 193 mm | Product Net Depth / Length | 131 mm |
Product Net Weight | 2.2 kg | Conventional Free-air Thermal Current (Ith) | Π= 40 °C 125 A |
Conventional Thermal Current (Ithe) | Fully Enclosed 125 A | Fourth Pole Type | Detachable Neutral Link Integrated Into the Mechanism |
Fuse Size | NH000 NH00 | Fuse System | DIN |
Handle Type | Pistol handle and shaft included | Mounting Type | Base mounting |
Number of Poles | 3 | Operating Mode | Front Operated |
Pollution Degree | 3 | Position of Line Terminals | Top In - Bottom Out, Bottom In - Top Out |
Power Loss | at Rated Operating Conditions per Pole 4 W | Rated Conditional Short-Circuit Current (Inc) | (690 V) 80 kA |
Rated Current (In) | Main Circuit 125 A | Rated Impulse Withstand Voltage (Uimp) | 8 kV |
Rated Insulation Voltage (Ui) | 1000 V | Rated Operational Current AC-21A (Ie) | (500 V) 125 A (690 V) 125 A |
Rated Operational Current AC-22A (Ie) | (500 V) 125 A (690 V) 125 A | Rated Operational Current AC-23A (Ie) | (500 V) 125 A (690 V) 125 A |
Rated Operational Power AC-23A (Pe) | (220 ... 240 V) 37 kW (400 V) 55 kW (415 V) 55 kW (500 V) 75 kW (690 V) 110 kW | Rated Operational Voltage | Main Circuit 690 V AC |
Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 5 kiloampere rms | Special Functions | Detachable Neutral |
Standards | IEC 60947-3 | Switches Operating Mechanism | 03 (Left Side) |
Terminal Type | Lug terminals | Terminal Width | 20 mm |
Tightening Torque | 15 ⦠22 N·m | Tightening Torque | 15 ⦠22 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 | 1SCA120288R1001 |
Specifications may be subject to change without notice