Product Model
OT2500E03K
Selling Points
- 1Handles up to 2500 A at 40°C in conventional free-air conditions.
- 2Designed for 6000 mechanical cycles with a durable base mounting system.
- 3Meets IEC 60947-3 standards for safe and reliable operation.
- 4Front-operated mechanism with a direct mount handle for easy installation.
- 5Operates at 380-415 V, 500 V, and 690 V with high short-circuit making capacity.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Degree of Protection | Front IP00 | Environmental Information | 1SCC301268D0201 |
Pollution Degree | 3 | Product Net Width | 472.5 mm |
Product Net Height | 376.5 mm | Product Net Depth / Length | 167 mm |
Product Net Weight | 22.8 kg | Conventional Free-air Thermal Current (Ith) | Π= 40 °C 2500 A |
Degree of Protection | Front IP00 | Distance Between Phases | Standard |
Handle Color | Black | Handle Type | Direct mounted pistol type handle |
Lock Type | Yes | Mechanical Durability | 6000 |
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) | acc. to IEC/EN 60664-1 1000 V |
Rated Operational Current AC-21B (Ie) | (380 ... 415 V) 2500 A (500 V) 2500 A (690 V) 2500 A | Rated Operational Current AC-22B (Ie) | (380 ... 415 V) 2500 A (500 V) 2500 A (690 V) 2500 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 55 kA | Special Functions | No |
Standards | IEC 60947-3 | Switches Operating Mechanism | Mechanism at the End of the Switch 03 (Left Side) |
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 | 5. Small Equipment (No External Dimension More Than 50 cm) |
E-Number (Finland) | 3660822 | Manufacturer ID | 1SCA108361R1001 |
Specifications may be subject to change without notice