OT1250E12DD
Product ID:82325
Updated: 2026/7/14
Key Features
- 1Achieve high mechanical durability with 6000 operational cycles.
- 2Ensure efficient connections using secure lug terminals.
- 3Install easily in compact spaces measuring 334.5*306*145.5mm.
- 4Mount the base for versatile installation options.
- 5Comply with safety standards by meeting IEC 60947-3.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Degree of Protection | Front IP00 | Environmental Information | 1SCC301233D0201 |
| Pollution Degree | 3 | Product Net Width | 372 mm |
| Product Net Height | 400 mm | Product Net Depth / Length | 309 mm |
| Product Net Weight | 33.6 kg | Conventional Thermal Current (Ithe) | Fully Enclosed 1250 A |
| Degree of Protection | Front IP00 | Handle Type | Handle and shaft not included |
| Lock Type | No | Mechanical Durability | 6000 |
| Number of Poles | 6P | Pollution Degree | 3 |
| Power Loss | at Rated Operating Conditions per Pole 29 W | Rated Impulse Withstand Voltage (Uimp) | 12 kV |
| Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 1000 V | Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 1250 A (500 V) 1250 A (690 V) 1250 A |
| Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 1250 A (500 V) 1250 A (690 V) 1250 A | Rated Operational Power AC-23A (Pe) | (400 ... 415 V) 710 kW (500 V) 900 kW (690 V) 1200 kW |
| Rated Operational Voltage | Main Circuit 1000 V | Rated Short-Circuit Making Capacity (Icm) | (690 V) 110 kA |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 50 kA | Standards | IEC 60947-3 |
| Terminal Type | Lug terminals | Tightening Torque | acc. IEC 60947-1 50 ⦠75 N·m |
| Tightening Torque | acc. IEC 60947-1 50 ⦠75 N·m | Object Classification Code | Q |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | Manufacturer ID | 1SCA121719R1001 |
Specifications may be subject to change without notice
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