Product Model
OT1250EP04P
Selling Points
- 1IP65 Protected Handle: The handle is designed with IP65 protection, ensuring durability and resistance to environmental factors.
- 2Padlockable Handle: The handle is padlockable in the off-position, enhancing security and preventing unauthorized operation.
- 3Adjustable Shaft: The shaft is adjustable for a range of installation depths, providing flexibility in various settings.
- 4Robust Safety Features: Equipped with comprehensive safety features, including a mechanism at the end of the switch for secure operation.
- 5High-Rated Insulation Voltage: Rated insulation voltage of 1000 V ensures reliable performance in demanding electrical environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Degree of Protection | Front IP00 | Environmental Information | 1SCC301233D0201 |
Pollution Degree | 3 | Product Net Width | 414.5 mm |
Product Net Height | 306 mm | Product Net Depth / Length | 145.5 mm |
Product Net Weight | 19.7 kg | Conventional Free-air Thermal Current (Ith) | Π= 40 °C 1250 A |
Conventional Thermal Current (Ithe) | Fully Enclosed 1250 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 | Handle and shaft included | Lock Type | Yes |
Mechanical Durability | 6000 | Mounting Type | Base mounting |
Number of Poles | 4P | 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 29 W | Rated Conditional Short-Circuit Current (Inc) | (1250 A fuse, 415 V) 80 kA (1250 A fuse, 500 V) 100 kA |
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) 1250 A (500 V) 1250 A (690 V) 1250 A | Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 1250 A (500 V) 1250 A (690 V) 1250 A |
Rated Operational Power AC-23A (Pe) | (400 ... 415 V) 710 kW (500 V) 900 kW (690 V) 1200 kW | Rated Operational Voltage | Main Circuit 1000 V |
Rated Short-Circuit Making Capacity (Icm) | (690 V) 92 kA | Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 50 kA |
Special Functions | No | Standards | IEC 60947-3 |
Switches Operating Mechanism | Mechanism at the End of the Switch 04 (Left Side) | Terminal Type | Lug terminals |
Tightening Torque | acc. IEC 60947-1 50 ⦠75 N·m | Utilization | Earthing Switch Use |
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) | 3601491 | Manufacturer ID | 1SCA118454R1001 |
Specifications may be subject to change without notice