A1C 125 TMF 40-400 3p F F
Product ID:72367
Updated: 2026/4/6
Key Features
- 1Provide precise thermal-magnetic tripping for overcurrent and short circuits. 2、Handle moderate to high loads with a 125A current rating. 3、Save panel space using a compact and efficient design. 4、Ensure quick installation with easy front terminal connections. 5、Meet global safety standards like IEC for reliable operation.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Environmental Information | 1SDL000183R0001 9AKK108467A6707 | Product Net Width | 76.2 mm |
| Product Net Height | 130 mm | Product Net Depth / Length | 60 mm |
| Product Net Weight | 0.805 kg | Product Main Type | SACE FORMULA |
| Product Name | Moulded Case Circuit Breaker | Product Type | Automatic Circuit Breaker |
| Version | F | Electrical Durability | 1500 cycle |
| Mechanical Durability | Nr. Operations 8500 cycle | Number of Poles | 3 |
| Opening Time | CB with SOR 15 ms CB with UVR 15 ms | Power Loss | at Rated Operating Conditions per Pole 4.5 W |
| Rated Current (In) | Main Circuit 40 A | Rated Impulse Withstand Voltage (Uimp) | 6 kV |
| Rated Insulation Voltage (Ui) | 690 V | Rated Operational Voltage | 550 V AC 250 V DC |
| Rated Service Short-Circuit Breaking Capacity (Ics) | (240 V AC) 15 kA (380 V AC) 12.5 kA (415 V AC) 6.25 kA (440 V AC) 5 kA (480 V AC) 4 kA (500 V AC) 2.5 kA (250 V DC) 2 Poles in Series 5 kA | Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (240 V AC) 30 kA (380 V AC) 25 kA (415 V AC) 25 kA (440 V AC) 20 kA (480 V AC) 15 kA (500 V AC) 8 kA (250 V DC) 10 kA |
| Rated Uninterrupted Current (Iu) | 125 A | Release | TMF |
| Release Type | TM | Short-Circuit Performance Level | C |
| Standards | IEC | Sub-type | A1 |
| Terminal Connection Type | Front | ETIM 8 | EC000228 - Power circuit-breaker for trafo/generator/installation protection |
| ETIM 9 | EC000228 - Power circuit-breaker for trafo/generator/installation protection | IDEA Granular Category Code (IGCC) | 4927 >> Molded case circuit breakers |
| Object Classification Code | Q | UNSPSC | 39121616 |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | eClass | V11.1 : 27370409 |
| Manufacturer ID | 1SDA066713R1 |
Specifications may be subject to change without notice