Product Model
OT400U30
Selling Points
- 1High amperage rating of 400A for robust power handling.
- 2Front-operated non-fusible design ensures safe and reliable operation.
- 3CE and UL 98 certified for compliance with international safety standards.
- 4Compact dimensions (220 mm H x 221 mm W x 85 mm D) for efficient installation.
- 5Suitable for a wide range of applications including motor control centers and power distribution systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Degree of Protection | Front IP00 | Environmental Information | 1SCC301266D0201 |
Pollution Degree | 3 | Product Net Width | 221 mm |
Product Net Height | 220 mm | Product Net Depth / Length | 105 mm |
Product Net Weight | 3 kg 6.7 lb | Conventional Thermal Current (Ithe) | Fully Enclosed 400 A |
Degree of Protection | Front IP00 | Distance Between Phases | Standard |
Handle Type | Handle and shaft not included | Lock Type | No |
Mechanical Durability | 16000 | Mounting Type | Base mounting |
Number of Poles | 3P | Operating Mode | Front operated |
Pollution Degree | 3 | Power Loss | at Rated Operating Conditions per Pole 10 W |
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) 400 kW | Rated Operational Voltage | Main Circuit 1000 V |
Rated Short-Circuit Making Capacity (Icm) | (690 V) 65 kA | Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 15 kA |
Special Functions | No | Standards | IEC 60947-3 / UL 98 / CSA C22.2 NO.4 |
Switches Operating Mechanism | Mechanism at the End of the Switch 30 (Right Side) | Terminal Type | Lug terminals |
Tightening Torque | acc. IEC 60947-1 42.4 N·m | Maximum Operating Voltage UL/CSA | 600 V |
Ampere Rating | 400 A | Horsepower Rating UL/CSA | (acc. to UL 200 V) 100 Hp (acc. to UL 208 V) 100 Hp (acc. to UL 240 V) 125 Hp (acc. to UL 480 V) 250 Hp (acc. to UL 600 V) 350 Hp |
Tightening Torque | acc. IEC 60947-1 42.4 N·m | Object Classification Code | Q |
ETIM 8 | EC000216 - Switch disconnector | ETIM 9 | EC000216 - Switch disconnector (low voltage) |
UNSPSC | 39122233 | IDEA Granular Category Code (IGCC) | 5290 >> Disconnect switch |
eClass | V11.1 : 27371403 | WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
Manufacturer ID | 1SCA022748R1490 |
Specifications may be subject to change without notice