Product Model
OT1250ETRR3AZ
Key Features
- 1Outdoor Use Ready: Suitable for outdoor environments with UV light and ingress protection.
- 2Galvanized Steel Enclosure: Durable and resistant to corrosion.
- 3Gas Pressure Relief: Ensures user safety in case of internal arcs.
- 4Padlockable Handle: Secure operation with up to 3 padlocks.
- 5Versatile Cable Entry: Supports various cable configurations and types.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Degree of Protection | acc. to IEC 60529 IP65 | Pollution Degree | 3 |
| Product Net Width | 800 mm | Product Net Height | 1200 mm |
| Product Net Depth / Length | 330 mm | Product Net Weight | 61 kg |
| Cable Entry Position | Top/Bottom | Cable Outlets Per Side | 8xring-flange / 8xring-flange, Knock-outs: 3x10mm, 12.5mm, 20.5mm, 25.5mm, 32.5mm |
| Connecting Capacity Main Circuit | Hole Diameter 12 mm Screw Clamp / PE Terminal 10pc,25 ... 120 mm² | Conventional Thermal Current (Ithe) | Fully Enclosed 1250 A |
| Degree of Protection | acc. to IEC 60529 IP65 | Enclosure Material | Steel sheet |
| Handle Color | Red / Yellow | Handle Type | Pistol handle |
| Impact Resistance Rating | Housing IK09 | Maximum Mounted Auxiliary Contacts | 2 NO, 2 NC |
| 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 | 3 | Pollution Degree | 3 |
| Power Loss | at Rated Operating Conditions per Pole 29 W | 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) | (380 ... 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 AC) 110 kA | Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 50 kA |
| Recommended Screw Driver | Main Circuit M12 | Special Functions | EMC |
| Standards | IEC 60947-1, -3 | Tightening Torque | Main Circuit 75 N·m |
| Recommended Screw Driver | Main Circuit M12 | Tightening Torque | Main Circuit 75 N·m |
| Object Classification Code | Q | ETIM 8 | EC000216 - Switch disconnector |
| ETIM 9 | EC000216 - Switch disconnector (low voltage) | UNSPSC | 39122205 |
| IDEA Granular Category Code (IGCC) | 5166 >> Safety switch | eClass | V11.1 : 27371403 |
| WEEE Category | 4. Large Equipment (Any External Dimension More Than 50 cm) | Manufacturer ID | 1SCA103282R1001 |
Specifications may be subject to change without notice