XT4N 250 BREAKING PART 3p F F UL/CSA
Product ID:84130
Updated: 2026/4/11
Key Features
- 1Handle high currents up to 250A for robust electrical distribution. 2、Utilize advanced thermal magnetic/electronic trip for precise protection. 3、Ensure safety with a reliable double-insulated design. 4、Save panel space with a compact 6.3x4.13x3.25-inch footprint. 5、Apply widely from main to sub-switchboards for versatile protection.
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 | 1.65 kg | Product Main Type | SACE Tmax XT |
| Product Name | Moulded Case Circuit Breaker | Product Type | Breaking Part |
| Suitable for Product Class | SACE Tmax XT | Version | F |
| 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 | Rated Operational Voltage | 600 V AC 500 V DC |
| Rated Uninterrupted Current (Iu) | 250 A | Rated Voltage (Ur) | 600 V |
| Short-Circuit Performance Level | N | Standards | UL489 |
| Sub-type | XT4 | Terminal Connection Type | Front |
| 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 | WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
| eClass | V11.1 : 27370409 | Manufacturer ID | 1SDA075640R1 |
Specifications may be subject to change without notice