OT2500E12C
Product ID:85854
Updated: 2026/4/4
Key Features
- 1Handle up to 2500 A for high-current applications. 2、Serve a wide range of industrial and commercial uses. 3、Ensure efficient operation in various environmental conditions. 4、Withstand harsh environments with robust construction. 5、Meet pollution degree 3 and operate within 0.8-1.2x voltage.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Degree of Protection | Front IP20 | Environmental Information | 1SCC303050D0201 |
| Pollution Degree | 3 | Product Net Width | 538 mm 21.18 in |
| Product Net Height | 377 mm 14.84 in | Product Net Depth / Length | 335 mm 13.19 in |
| Product Net Weight | 53.585 kg 118.13 lb | Conventional Free-air Thermal Current (Ith) | Π= 40 °C 2500 A |
| Degree of Protection | Front IP20 | Distance Between Phases | Standard |
| Handle Color | Black | Handle Type | Handle and shaft not included |
| Mounting Type | Base mounting | Number of Poles | 3P |
| Operating Mode | Front operated | Pollution Degree | 3 |
| Position of Line Terminals | Top In - Bottom Out, Bottom In - Top Out | Power Loss | at Rated Operating Conditions per Pole 85 W |
| Rated Impulse Withstand Voltage (Uimp) | 12 kV | Rated Insulation Voltage (Ui) | 1000 V |
| Rated Operational Current AC-21B (Ie) | (380 ... 415 V) 2500 A (500 V) 2500 A | Rated Operational Current AC-31B (Ie) | (380 ... 415 V) 2000 A |
| Rated Operational Current AC-33B (Ie) | (380 ... 415 V) 2000 A | Rated Operational Voltage | Main Circuit 1000 V |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 55 kiloampere rms | Switches Operating Mechanism | Mechanism Between the Poles 12 (Between the Poles) |
| Terminal Type | Screw Terminals | Terminal Width | 100 mm |
| Tightening Torque | acc. IEC 60947-1 50 ... 75 N·m | Transition Type | Open |
| Ampere Rating | 2500 A | 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 | 5. Small Equipment (No External Dimension More Than 50 cm) | Manufacturer ID | 1SCA103888R1001 |
Specifications may be subject to change without notice