Product Model
OT125EAUA3T
Selling Points
- 1High Amperage Rating: 125A for reliable power handling.
- 2Versatile Applications: Suitable for motor disconnects, industrial control panels, and service entrance equipment.
- 3Compact Design: Dimensions of 70 mm H x 100 mm W x 74 mm D for easy installation.
- 4Enhanced Safety Features: Quick make, quick brake mechanism and visible contacts for increased safety.
- 5Durable Construction: Rated for 3.6 kA short circuit making capacity at 690 VAC, ensuring long-lasting performance.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Degree of Protection | acc. to IEC 60529 IP54 | Pollution Degree | 3 |
Product Net Width | 400 mm | Product Net Height | 400 mm |
Product Net Depth / Length | 230 mm | Product Net Weight | 10 kg |
Cable Cross-Section | 120 mm² | Cable Entry Position | Down/Down |
Cable Outlets Per Side | Blank / Open | Conventional Thermal Current (Ithe) | Fully Enclosed 160 A |
Degree of Protection | acc. to IEC 60529 IP54 | Enclosure Material | Steel sheet |
Handle Color | Black | Handle Type | Pistol handle |
Maximum Mounted Auxiliary Contacts | 2 NO, 1 NC | Mounted Auxiliary Contacts | 1 NO, 1 NC |
Number of Poles | 3P | Pollution Degree | 3 |
Position of Line Terminals | Bottom In - Bottom Out | Position of PE Terminals | Bottom In - Bottom Out |
Power Loss | at Rated Operating Conditions per Pole 4 W | Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 750 V |
Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 125 A (500 V) 125 A (690 V) 125 A | Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 125 A (500 V) 90 A (690 V) 70 A |
Rated Operational Power AC-23A (Pe) | (380 ... 415 V) 55 kW (500 V) 55 kW (690 V) 55 kW | Rated Operational Voltage | Main Circuit 750 V |
Object Classification Code | Q | WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
E-Number (Finland) | 3642388 | Manufacturer ID | 1SCA022277R3670 |
Specifications may be subject to change without notice