OT400ESUR6TZ
Product ID:83325
Updated: 2026/7/15
Key Features
- 1Provide reliable circuit protection with advanced tripping features.
- 2Construct with rigid acid-proof AISI316L steel for durability.
- 3Install easily in compact spaces across various settings.
- 4Enhance safety with interlocks, pressure relief, and padlockable handles.
- 5Deploy versatile OT400ESUR6TZ breaker for indoor and outdoor use.
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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 | 800 mm | Product Net Height | 800 mm |
| Product Net Depth / Length | 230 mm | Product Net Weight | 50.14 kg |
| Cable Entry Position | Bottom/Bottom | Cable Outlets Per Side | Blank / 8xring-flange+ø25.5mm |
| Connecting Capacity Main Circuit | Hole Diameter 10 mm Screw Clamp / PE Terminal 8pc,25 ... 120 mm² | Conventional Thermal Current (Ithe) | Fully Enclosed 400 A |
| Degree of Protection | acc. to IEC 60529 IP65 | Enclosure Material | Stainless steel |
| Handle Color | Stainless Steel | Handle Type | Pistol handle |
| Impact Resistance Rating | Housing IK09 | Maximum Mounted Auxiliary Contacts | 4 NO, 2 NC |
| Mounted Auxiliary Contacts | 4 NO, 2 NC | Number of Auxiliary Contacts NC | 2 |
| Number of Auxiliary Contacts NO | 4 | Number of Poles | 6P |
| Pollution Degree | 3 | Power Loss | at Rated Operating Conditions per Pole 10 W |
| Rated Conditional Short-Circuit Current (Inc) | 61.5 kA | 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) 400 A (500 V) 400 A (690 V) 400 A |
| Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 400 A (500 V) 400 A (690 V) 400 A | Rated Operational Power AC-23A (Pe) | (380 ... 415 V) 220 kW (500 V) 280 kW (690 V) 355 kW |
| Rated Operational Voltage | Main Circuit 1000 V | Rated Short-Circuit Making Capacity (Icm) | (1000 V AC) 65 kA |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 15 kA | Recommended Screw Driver | Main Circuit M10 |
| Special Functions | EMC | Standards | IEC 60947-1, -3 |
| Tightening Torque | Main Circuit 44 N·m | Recommended Screw Driver | Main Circuit M10 |
| Tightening Torque | Main Circuit 44 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 | 1SCA102335R1001 |
Specifications may be subject to change without notice
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