Product Model
T4H 250 BREAKING PART 4p F F
Selling Points
- 1Handles short-circuit currents up to 100 kA at 220-230 V AC and 70 kA at 380-415 V AC.
- 2Ensures fast and reliable operation with a solid-state release mechanism.
- 3Meets the needs of modern installations with its compact dimensions (140 mm x 205 mm x 103.5 mm).
- 4Designed for 8000 cycles of electrical durability and 20,000 cycles of mechanical durability.
- 5Meets the requirements of EU Directive 2011/65/EU and its amendments, ensuring environmental safety.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Environmental Information | 9AKK10103A1057 | Product Net Width | 140 mm |
Product Net Height | 162 mm | Product Net Depth / Length | 103.5 mm |
Product Net Weight | 3.05 kg | Product Main Type | SACE Tmax T |
Product Name | Moulded Case Circuit Breaker | Product Type | Breaking Part |
Suitable For | T4 | Suitable for Product Class | Moulded Case Circuit Breakers |
Version | F | Device | Breaking Part |
Electrical Durability | 8000 cycle 120 cycles per hour | Mechanical Durability | 20000 cycle 240 cycles per hour |
Number of Poles | 4 | Rated Impulse Withstand Voltage (Uimp) | 8 kV |
Rated Insulation Voltage (Ui) | 1000 V | Rated Operational Voltage | 690 V AC 750 V DC |
Rated Service Short-Circuit Breaking Capacity (Ics) | (220 V AC) 100 kA (230 V AC) 100 kA (380 V AC) 70 kA (400 V AC) 70 kA (415 V AC) 70 kA (440 V AC) 65 kA (500 V AC) 50 kA (690 V) 40 kA | Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (220 V AC) 100 kA (230 V AC) 100 kA (380 V AC) 70 kA (400 V AC) 70 kA (415 V AC) 70 kA (440 V AC) 65 kA (500 V AC) 50 kA (690 V AC) 40 kA (250 V DC) 2 Poles in Series 70 kA (500 V DC) 2 Poles in Series 50 kA (750 V DC) 3 Poles in Series 36 kA |
Rated Uninterrupted Current (Iu) | 250 A | Short-Circuit Performance Level | H |
Standards | IEC | Sub-type | T4 |
Terminal Connection Type | Fixed Circuit-Breakers Front | Test Voltage Max (Utest) | 3500 V |
Test Voltage at Industrial Frequency for 1 Minute | 3500 V | ETIM 8 | EC000228 - Power circuit-breaker for trafo/generator/installation protection |
Object Classification Code | Q | WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
eClass | V11.1 : 27370409 | Manufacturer ID | 1SDA054564R1 |
Specifications may be subject to change without notice