Product Model
OT125ALAA3B
Selling Points
- 1High Amperage Rating: 125A for robust power handling.
- 2Compact Design: 70 mm H x 100 mm W x 74 mm D dimensions for space efficiency.
- 3Multiple Applications: Suitable for motor control centers, industrial control panels, and switchboards.
- 4Enhanced Safety Features: Quick make, quick brake mechanism and visible contacts for increased safety.
- 5Durable Construction: 3.6 kA short circuit making capacity and 8 kV impulse withstand voltage for reliability.
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 | 250 mm | Product Net Height | 400 mm |
Product Net Depth / Length | 180 mm | Product Net Weight | 10 kg |
Cable Cross-Section | 10 ... 70 mm² | Cable Entry Position | Up/Down |
Cable Outlets Per Side | Open / Open | Conventional Thermal Current (Ithe) | Fully Enclosed 125 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 | 0 NO, 0 NC |
Number of Poles | 3P | Pollution Degree | 3 |
Position of Line Terminals | Top In - Bottom Out | Position of Neutral Terminals | Top In - Bottom Out |
Position of PE Terminals | Top 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-21A (Ie) | (500 V) 125 A (380 ... 415 V) 125 A (690 V) 125 A |
Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 125 A (690 V) 125 A | Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 105 A (690 V) 50 A |
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) | 3640801 |
Manufacturer ID | 1SCA022302R5910 |
Specifications may be subject to change without notice