OT250KUUR3AZ-L21
Product ID:91498
Updated: 2026/7/14
Key Features
- 1Deliver reliable 132 kW performance at 400V for demanding operations.
- 2Ensure enhanced safety with IP65 protection against harsh conditions.
- 3Construct a durable galvanized steel enclosure with UV-resistant coating.
- 4Install with versatility using intermediate mounting options.
- 5Comply with IEC 60947-3 and EN60204 safety standards.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Degree of Protection | acc. to IEC 60529 IP65 | Pollution Degree | 3 |
| Product Net Width | 400 mm | Product Net Height | 800 mm |
| Product Net Depth / Length | 230 mm | Product Net Weight | 25.85 kg |
| Cable Entry Position | Down/Down | Cable Outlets Per Side | Blank / 4xring-flange, Knock-outs: 3x10mm, 12.5mm, 20.5mm, 25.5mm, 32.5mm |
| Connecting Capacity Main Circuit | Hole Diameter 8 mm Screw Clamp / PE Terminal 4pc,25 ... 120 mm² | Conventional Thermal Current (Ithe) | Fully Enclosed 250 A |
| Degree of Protection | acc. to IEC 60529 IP65 | Enclosure Material | Steel sheet |
| Enclosure Type | MSC | Handle Color | Red / Yellow |
| Handle Type | Pistol handle | Impact Resistance Rating | Housing IK09 |
| Maximum Mounted Auxiliary Contacts | 2 NO, 2 NC | Mechanical Durability | 20000 |
| Mounted Auxiliary Contacts | 2 NO, 1 NC | Neutral Type | No neutral terminal |
| Number of Auxiliary Contacts NC | 1 | Number of Auxiliary Contacts NO | 2 |
| Number of Poles | 3P | Pollution Degree | 3 |
| Position of Line Terminals | Bottom In - Bottom Out | Power Loss | at Rated Operating Conditions per Pole 6.5 W |
| Rated Conditional Short-Circuit Current (Inc) | 40.5 kA | Rated Impulse Withstand Voltage (Uimp) | 8 kV |
| Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 1000 V | 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) | (380 ... 415 V) 132 kW (500 V) 160 kW (690 V) 200 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 | Standards | IEC 60947-1, -3 |
| Terminal Type | Bolt | Tightening Torque | acc. IEC 60947-1 22 N·m |
| Tightening Torque | acc. IEC 60947-1 22 N·m | Object Classification Code | Q |
| ETIM 8 | EC000216 - Switch disconnector | WEEE Category | 4. Large Equipment (Any External Dimension More Than 50 cm) |
| Manufacturer ID | 1SCA156606R1001 |
Specifications may be subject to change without notice
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