OTM4000E4M230C
Product ID:75545
Updated: 2026/4/3
Key Features
- 1Handle high operational currents up to 400A across multiple voltage levels. 2、Maximize panel space with compact dimensions of 367x185x235 mm. 3、Ensure operator safety with 1000V insulation and 12kV impulse withstand ratings. 4、Operate conveniently via a front-mounted direct handle mechanism. 5、Achieve reliable 400A thermal current performance in enclosed setups.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Degree of Protection | Front IP00 | Pollution Degree | 3 |
| Product Net Width | 826.5 mm | Product Net Height | 410 mm |
| Product Net Depth / Length | 165 mm | Product Net Weight | 50.95 kg |
| Conventional Free-air Thermal Current (Ith) | Π= 40 °C 3800 A | Degree of Protection | Front IP00 |
| Distance Between Phases | Standard | Fourth Pole Position | Right Side |
| Fourth Pole Type | Switched - Simultaneous Function | Handle Color | Black |
| Handle Type | Direct mounted handle | Lock Type | Yes |
| Mechanical Durability | 5000 | Motor Operational Voltage | 220 ... 240 V AC |
| Mounting Type | Base mounting | Number of Poles | 4 |
| Operating Mode | Front operated | Pollution Degree | 3 |
| Position of Line Terminals | Top In - Bottom Out | Power Loss | at Rated Operating Conditions per Pole 120 W |
| Rated Impulse Withstand Voltage (Uimp) | 12 kV | Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 1000 V |
| Rated Operational Current AC-21B (Ie) | (380 ... 415 V) 3800 A | Rated Operational Current AC-22B (Ie) | (380 ... 415 V) 3800 A |
| Rated Operational Voltage | Main Circuit 1000 V | Rated Short-Circuit Making Capacity (Icm) | (690 V) 176 kA |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 80 kA | Special Functions | No |
| Standards | IEC 60947-3 | Switches Operating Mechanism | Mechanism at the End of the Switch |
| Terminal Type | Lug terminals | Tightening Torque | acc. IEC 60947-1 50 ⦠75 N·m |
| Tightening Torque | acc. IEC 60947-1 50 ⦠75 N·m | Object Classification Code | Q |
| ETIM 8 | EC000216 - Switch disconnector | ETIM 9 | EC000216 - Switch disconnector (low voltage) |
| eClass | V11.1 : 27371403 | WEEE Category | 4. Large Equipment (Any External Dimension More Than 50 cm) |
| Manufacturer ID | 1SCA129197R1001 |
Specifications may be subject to change without notice