OT250E33P
Product ID:74228
Updated: 2026/7/14
Key Features
- 1Operate 6 poles for versatile circuit control.
- 2Handle front-mounted for easy and safe access.
- 3Achieve IP65 protection against dust and water ingress.
- 4Install securely with the included terminal bolt kit.
- 5Comply with EU RoHS Directive 2011/65/EU standards.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Degree of Protection | Front IP00 | Environmental Information | 1SCC301265D0201 |
| Pollution Degree | 3 | Product Net Width | 255.5 mm |
| Product Net Height | 150 mm | Product Net Depth / Length | 82.5 mm |
| Product Net Weight | 2.6 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 Color | Black |
| Handle Type | Handle and shaft included | Lock Type | Yes |
| Mechanical Durability | 20000 | Mounting Type | Base mounting |
| Number of Poles | 6 | 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 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 DC-21B (Ie) | (1000 V) 250 A | 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 Between the Poles 33 (Between the Poles) | 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) | eClass | V11.1 : 27371403 |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | Manufacturer ID | 1SCA103721R1001 |
Specifications may be subject to change without notice
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