OT125EAUA3T
Product ID:70865
Updated: 2026/7/14
Key Features
- 1Handle 125A reliably for robust power management.
- 2Apply to motor disconnects and industrial control panels.
- 3Install easily with a compact 70x100x74 mm design.
- 4Enhance safety with quick-make, quick-break visible contacts.
- 5Ensure durability with a 3.6 kA short circuit rating.
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Technical Specifications
Detailed engineering parameters
| 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
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