XT4N 250 TMF 250-2500 3p F F UL/CSA
Product ID:85488
Updated: 2026/4/10
Key Features
- 1Deliver 250 A rated current for reliable power distribution. 2、Ensure broad application versatility with 600 V AC and 500 V DC compatibility. 3、Achieve up to 8000 electrical and 25000 mechanical cycles for durability. 4、Interrupt circuits rapidly with an opening time as low as 15 ms. 5、Meet UL and CSA standards for safety and regulatory compliance.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Environmental Information | 9AKK108467A6707 | Product Net Width | 105 mm |
| Product Net Height | 160 mm | Product Net Depth / Length | 82.5 mm |
| Product Net Weight | 2.5 kg | Circuit Breaker Type to be Associated | Power Distribution |
| Product Main Type | SACE Tmax XT | Product Name | Moulded Case Circuit Breaker |
| Product Type | Automatic Circuit Breaker | Suitable for Product Class | SACE Tmax XT |
| Version | F | CAD Dimensional Drawing | 1SDH002230A1003 |
| Connecting Capacity Main Circuit | Busbar 85..200 mm² | Current Type | AC/DC |
| Electrical Durability | 120 cycles per hour 8000 cycle | Mechanical Durability | 240 cycles per hour 25000 cycle |
| Number of Poles | 3P | Opening Time | CB with SOR 15 ms CB with UVR 15 ms |
| Order Multiple | 1 piece | Power Loss | at Rated Operating Conditions per Pole 16.4 W |
| Rated Current (In) | 250 A | Rated Instantaneous Short-Circuit Current Setting (Ii) | 2500 A |
| Rated Operational Voltage | 600 V AC 600 V DC | Rated Uninterrupted Current (Iu) | 250 A |
| Rated Voltage (Ur) | 600 V | Recommended Screw Driver | Main Circuit M8 |
| Release | TMF | Release Type | TM |
| Setting Range | 250 A | Short-Circuit Performance Level | N |
| Standards | UL489 | Sub-type | XT4 |
| Terminal Connection Type | Front | Terminal Type | Bolt |
| Tightening Torque | 8 N·m | Interrupting Rating acc. to UL489 | (240 V AC) 65 kA (480 V AC) 25 kA (600 V AC) 18 kA (250 V DC) 2 Poles in Series 35 kA (600 V DC) 3 Poles in Series 35 kA |
| 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 | 1SDA080116R1 |
Specifications may be subject to change without notice