| Manufacturer part number (MPN) | OT250E03P |
| EAN / GTIN | 6417019225944 |
| HS code | 8536.90 |
| Sales unit | pcs |
| Country of Origin | India |
| Product Sales Status | Active |
| End Of Life Disassembling Instructions | 1SCC301117M0201 |
| Environmental Information | 1SCC301265D0201 |
| Environmental Product Declaration - EPD | 1SCC301282D0201 |
| Degree of Protection | Front IP00 |
| Pollution Degree | 3 |
| Product Net Width | 145.5 mm |
| Product Net Height | 150 mm |
| Product Net Depth / Length | 82.5 mm |
| Color | Grey |
| Conventional Free-air Thermal Current (I th ) | Θ = 40 °C 250 A |
| Conventional Thermal Current (I the ) | Fully Enclosed 250 A |
| Distance Between Phases | Standard |
| Handle Color | Black |
| Mechanical Durability | 20000 |
| Mounting Type | Base mounting |
| Number of Poles | 3P |
| Operating Mode | Front |
| Position of Line Terminals | Top In - Bottom Out; Bottom In - Top Out |
| Power Loss | at Rated Operating Conditions per Pole 6.5 W |
| Rated Conditional Short-Circuit Current (I nc ) | (315 A fuse, 500 V) 100 kA; (355 A fuse, 690 V) 80 kA; (250 A fuse, 690 V) 100 kA |
| Rated Impulse Withstand Voltage (U imp ) | 12 kV |
| Rated Insulation Voltage (U i ) | acc. to IEC/EN 60664-1 1000 V |
| Rated Operational Current AC-21A (I e ) | (380 ... 415 V) 250 A; (500 V) 250 A; (690 V) 250 A |
| Rated Operational Current AC-22A (I e ) | (380 ... 415 V) 250 A; (500 V) 250 A; (690 V) 250 A |
| Rated Operational Current AC-23A (I e ) | (380 ... 415 V) 250 A; (500 V) 250 A; (690 V) 250 A |
| Rated Operational Power AC-23A (P e ) | (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 (I cm ) | (690 V) 30 kA |
| Rated Short-time Withstand Current Low Voltage (I cw ) | for 1 s 8 kA |
| Special Functions | No |
| Standards | IEC 60947-3 |
| Switches Operating Mechanism | Mechanism at the End of the Switch; 03 (Left Side) |
| Terminal Type | Lug terminals |
| Terminal Width | 20 mm |
| Tightening Torque | acc. IEC 60947-1 15 … 22 N·m |
| A2L Certificate – IEC | 1SCC301337D0201 |
| ATEX Certificate | No certification needed |
| BV Certificate | 1SCC301103D0201 |
| Declaration of Conformity - CE | 1SCC301131D2705 |
| DNV GL Certificate | 1SCC301174D0204 |
| GL Certificate | 1SCC301139D0201 |
| LR Certificate | 1SCC301144D0201 |
| UL Certificate | No certification needed |
| VDE Certificate | No certification needed |
| Object Classification Code | Q |
| ETIM 9 | EC000216 - Switch disconnector (low voltage) |
| ETIM 10 | EC000216 - Switch disconnector (AC) |
| UNSPSC | 39122233 |
| eClass | V11.1 : 27371403 |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
| E-Number (Finland) | 3661350 |
| E-Number (Norway) | 4337856 |
| E-Number (Sweden) | 3171162 |