T5L400 PR221DS-LS/I In400 3p FFC 1000VAC
Product ID:86657
Updated: 2026/4/9
Key Features
- 1Ensure reliable operation in demanding electrical environments. 2、Provide fast and precise circuit interruption for safety. 3、Support applications up to 1000V AC. 4、Withstand 20,000 cycles at 120 cycles per hour. 5、Meet IEC standards and EU RoHS regulations.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Environmental Information | 9AKK10103A1056 9AKK108467A6707 | Product Net Width | 140 mm |
| Product Net Height | 205 mm | Product Net Depth / Length | 103.5 mm |
| Product Net Weight | 5.1 kg | Product Main Type | SACE Tmax T |
| Product Name | Moulded Case Circuit Breaker | Product Type | Automatic Circuit Breaker |
| Suitable For | T5 | Suitable for Product Class | Moulded Case Circuit Breakers |
| Version | F | Electrical Durability | 7000 cycle 60 cycles per hour |
| Mechanical Durability | 20000 cycle 120 cycles per hour | Number of Poles | 3P |
| Power Loss | at Rated Operating Conditions per Pole 16.5 W | Rated Current (In) | 400 A |
| Rated Impulse Withstand Voltage (Uimp) | 8 kV | Rated Insulation Voltage (Ui) | 1150 V |
| Rated Operational Voltage | 1000 V AC | Rated Service Short-Circuit Breaking Capacity (Ics) | (1000 V AC) 10 kA |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 5 kA | Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (1000 V AC) 12 kA |
| Rated Uninterrupted Current (Iu) | 400 A | Release | PR221DS-LS/I |
| Release Type | EL | Short-Circuit Performance Level | L |
| Standards | IEC | Sub-type | T5 |
| Terminal Connection Type | Fixed Circuit-Breakers Front for Copper Cables | Test Voltage Max (Utest) | 3500 V |
| ETIM 8 | EC000228 - Power circuit-breaker for trafo/generator/installation protection | ETIM 9 | 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 | 1SDA054535R1 |
Specifications may be subject to change without notice