Product Model
OT250ES30
Selling Points
- 1High-Voltage Capability: Rated for 1000 V main circuit voltage and 12 kV impulse withstand voltage.
- 2Robust Construction: Made with rigid acid-proof steel for durability and reliability.
- 3Efficient Operation: Handles 250 A operational current at various voltage levels (380-415 V, 500 V, 690 V).
- 4IP00 Protection: Front IP00 degree of protection for safe operation in harsh environments.
- 5Technical Support: Backed by Proax's highly trained technical team for seamless integration and support.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Degree of Protection | Front IP00 | Environmental Information | 1SCC301265D0201 |
Pollution Degree | 3 | Product Net Width | 181.5 mm |
Product Net Height | 150 mm | Product Net Depth / Length | 82 mm |
Product Net Weight | 1.5 kg | Conventional Free-air Thermal Current (Ith) | Π= 40 °C 250 A |
Conventional Thermal Current (Ithe) | Fully Enclosed 250 A | Degree of Protection | Front IP00 |
Distance Between Phases | Standard | Handle Type | Handle and shaft not included |
Lock Type | No | Mechanical Durability | 20000 |
Mounting Type | Base mounting | Number of Poles | 3P |
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 6.5 W |
Rated Impulse Withstand Voltage (Uimp) | 12 kV | Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 1000 V |
Rated Operational Current AC-21A (Ie) | (380 ... 415 V) 250 A (500 V) 250 A (690 V) 250 A | Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 250 A (500 V) 250 A (690 V) 250 A |
Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 250 A (500 V) 250 A (690 V) 250 A | Rated Operational Power AC-23A (Pe) | (220 ... 240 V) 75 kW (400 ... 415 V) 145 kW (500 V) 170 kW (690 V) 250 kW |
Rated Operational Voltage | Main Circuit 1000 V | Rated Short-Circuit Making Capacity (Icm) | (690 V) 30 kA |
Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 8 kA | Special Functions | No |
Standards | IEC 60947-3 | Switches Operating Mechanism | Mechanism at the End of the Switch 30 (Right Side) |
Terminal Type | Lug terminals | Tightening Torque | acc. IEC 60947-1 15 ⦠22 N·m |
Tightening Torque | acc. IEC 60947-1 15 ⦠22 N·m | Object Classification Code | Q |
ETIM 8 | EC000216 - Switch disconnector | ETIM 9 | EC000216 - Switch disconnector (low voltage) |
UNSPSC | 39122233 | IDEA Granular Category Code (IGCC) | 5293 >> Switch disconnector |
eClass | V11.1 : 27371403 | WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
Manufacturer ID | 1SCA022869R9900 |
Specifications may be subject to change without notice