OT400U03DP
Product ID:82332
Updated: 2026/4/3
Key Features
- 1Handle 400A reliably for robust power distribution. 2、Enhance safety with finger-proof design and terminal shrouds. 3、Install flexibly using top or bottom power feed. 4、Protect circuits with a 65 kA short circuit rating. 5、Ensure global compliance with UL, CSA, and CE standards.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Degree of Protection | Front IP00 | Environmental Information | 1SCC301266D0201 |
| Pollution Degree | 3 | Product Net Width | 251 mm |
| Product Net Height | 185 mm | Product Net Depth / Length | 202.5 mm |
| Product Net Weight | 6.6 kg | Conventional Thermal Current (Ithe) | Fully Enclosed 400 A |
| Degree of Protection | Front IP00 | Handle Color | Black |
| Handle Type | Handle and shaft included | Lock Type | Yes |
| Mechanical Durability | 16000 | Number of Poles | 6P |
| 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 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 | Standards | IEC 60947-3 / UL 98 / CSA C22.2 NO.4 |
| 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 |
| Tightening Torque | acc. IEC 60947-1 42.4 N·m | Object Classification Code | Q |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | Manufacturer ID | 1SCA113427R1001 |
Specifications may be subject to change without notice