T4D 320 3p F F
Product ID:75751
Updated: 2026/4/11
Key Features
- 1Engineer consistent performance in demanding industrial environments. 2、Optimize dimensions for space-saving installations and reduced footprint. 3、Ensure enhanced safety with double insulation and 100% Icu Ics breaking. 4、Select from fixed, plug-in, and withdrawable configurations for various needs. 5、Withstand up to 20,000 cycles for long-lasting, reliable operation.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Environmental Information | 9AKK10103A1057 | Product Net Width | 105 mm |
| Product Net Height | 205 mm | Product Net Depth / Length | 103.5 mm |
| Product Net Weight | 3.254 kg | Product Main Type | SACE Tmax T |
| Product Name | Moulded Case Circuit Breaker | Product Type | Switch Disconnector |
| Suitable For | T4 | Suitable for Product Class | Moulded Case Circuit Breakers |
| Version | F | Mechanical Durability | 20000 cycle 120 cycles per hour |
| Number of Poles | 3 | Power Loss | at Rated Operating Conditions per Pole 17.6 W |
| Rated Impulse Withstand Voltage (Uimp) | 8 kV | Rated Insulation Voltage (Ui) | 1000 V |
| Rated Operational Voltage | 690 V AC 750 V DC | Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 3.6 A |
| Rated Uninterrupted Current (Iu) | 320 A | Short-Circuit Performance Level | D |
| Standards | IEC | Sub-type | T4 |
| Terminal Connection Type | Fixed Circuit-Breakers Front | Test Voltage Max (Utest) | 3000 V |
| Test Voltage at Industrial Frequency for 1 Minute | 3000 V | ETIM 8 | EC000228 - Power circuit-breaker for trafo/generator/installation protection |
| Object Classification Code | Q | UNSPSC | 39121100 |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | eClass | V11.1 : 27370409 |
| Manufacturer ID | 1SDA054597R1 |
Specifications may be subject to change without notice