OT125GAUR3TZ-L21
Product ID:71092
Updated: 2026/4/3
Key Features
- 1Ensure reliable 125A current switching for industrial safety. 2、Achieve IP65 protection against dust and water ingress. 3、Simplify installation with a front-operated, non-fusible design. 4、Enhance panel reliability with protected terminal clamps. 5、Optimize space using the compact, base-mount form factor.
Technical Specifications
Detailed engineering parameters
| 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 | 15.4 kg |
| Cable Cross-Section | 10 ... 70 mm² | Cable Entry Position | Down/Down |
| Cable Outlets Per Side | Blank / 4xring-flange, Knock-outs: 3x10mm, 12.5mm, 20.5mm, 25.5mm, 32.5mm | Connecting Capacity Main Circuit | Screw Clamp 10 ... 70 mm² Screw Clamp / PE Terminal 2pc,10 ... 70 mm² |
| Conventional Thermal Current (Ithe) | Fully Enclosed 125 A | Degree of Protection | acc. to IEC 60529 IP65 |
| Enclosure Material | Steel sheet | Enclosure Type | MSC |
| Handle Color | Black | Handle Type | Pistol handle |
| Impact Resistance Rating | Housing IK09 | Maximum Mounted Auxiliary Contacts | 2 NO, 2 NC |
| Mechanical Durability | 20000 | Mounted Auxiliary Contacts | 1 NO, 1 NC |
| Neutral Type | No neutral terminal | Number of Auxiliary Contacts NC | 1 |
| Number of Auxiliary Contacts NO | 1 | Number of Poles | 3P |
| Pollution Degree | 3 | Position of Line Terminals | Bottom In - Bottom Out |
| Power Loss | at Rated Operating Conditions per Pole 6.3 W | Rated Conditional Short-Circuit Current (Inc) | 24 kA |
| Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 1000 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) 125 A (690 V) 125 A | Rated Operational Power AC-23A (Pe) | (380 ... 415 V) 55 kW (500 V) 75 kW (690 V) 110 kW |
| Rated Operational Voltage | Main Circuit 1000 V | Rated Short-Circuit Making Capacity (Icm) | (690 V) 12 kA |
| Standards | IEC 60947-1, -3 | Terminal Type | Screw Terminals |
| Tightening Torque | acc. IEC 60947-1 6 N·m | Tightening Torque | acc. IEC 60947-1 6 N·m |
| Object Classification Code | Q | ETIM 8 | EC000216 - Switch disconnector |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | Manufacturer ID | 1SCA152451R1001 |
Specifications may be subject to change without notice