T1N160 TMD125-1250 3pF FCCu(1?à ¨â²70mm2)50?D?C
Product ID:90991
Updated: 2026/4/6
Key Features
- 1Handle up to 1250A current with a 125A interrupting capacity. 2、Ensure durability with high-quality copper (Cu) construction. 3、Simplify installation and maintenance via front terminal design. 4、Protect systems with advanced thermomagnetic release (TMD) technology. 5、Meet international safety standards by complying with IEC.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Main Type | SACE Tmax T | Product Name | Moulded Case Circuit Breaker |
| Product Type | CB | Version | F |
| Electrical Durability | 8000 cycle 120 cycles per hour | Mechanical Durability | 25000 cycle 240 cycles per hour |
| Number of Poles | 3P | Power Loss | at Rated Operating Conditions per Pole 10,7 W |
| Rated Current (In) | 125 A | Rated Impulse Withstand Voltage (Uimp) | 8 kV |
| Rated Insulation Voltage (Ui) | 800 V | Rated Operational Voltage | 690 V AC 500 V DC |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (250 V DC) 2 Poles in Series 25 kA (500 V DC) 3 Poles in Series 25 kA | Rated Uninterrupted Current (Iu) | 160 A |
| Release | TMD | Release Type | TM |
| Short-Circuit Performance Level | N | Standards | IEC 60947 |
| Sub-type | T1 | Terminal Connection Type | Fixed Circuit-Breakers Front for Copper Cables |
| Test Voltage Max (Utest) | 3000 V | Manufacturer ID | 1SDA053380R1 |
Specifications may be subject to change without notice