Product Model
OT125EUUR3TZ
Selling Points
- 1125A for reliable power handling.
- 270 mm H x 100 mm W x 74 mm D dimensions for space efficiency.
- 3Suitable for motor disconnects, industrial control panels, and service entrance equipment.
- 4Quick make, quick brake mechanism and fully enclosed terminals.
- 53.6 kA short circuit making capacity and 8 kV impulse withstand voltage.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Degree of Protection | acc. to IEC 60529 IP65 | Pollution Degree | 3 |
Product Net Width | 400 mm | Product Net Height | 400 mm |
Product Net Depth / Length | 230 mm | Product Net Weight | 12 kg |
Cable Cross-Section | 120 mm² | Cable Entry Position | Down/Down |
Cable Outlets Per Side | Blank / 4xring-flange, Knock-outs: 3x10mm, 12.5mm, 20.5mm, 25.5mm, 32.5mm | Conventional Thermal Current (Ithe) | Fully Enclosed 160 A |
Degree of Protection | acc. to IEC 60529 IP65 | 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 |
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 |
Special Functions | EMC | Object Classification Code | Q |
WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | E-Number (Finland) | 3601770 |
E-Number (Norway) | 1429451 | Manufacturer ID | 1SCA022513R8180 |
Specifications may be subject to change without notice