XT1B160 TMD40/450 FFC 4P
Product ID:91681
Updated: 2026/4/5
Key Features
- 1Ensure reliable power distribution and protection with high-performance design. 2、Meet stringent safety and performance requirements through IEC standards compliance. 3、Achieve efficient and safe operation under various conditions with thermomagnetic release (TMD). 4、Control complex electrical systems effectively using a four-pole configuration. 5、Benefit from long-lasting service with durable construction rated for 120 cycles/hour.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Environmental Information | 9AKK108467A6707 | Product Main Type | SACE Tmax XT |
| Product Name | Moulded Case Circuit Breaker | Product Type | Automatic Circuit Breaker |
| Version | F | Current Type | AC/DC |
| Electrical Durability | 8000 cycle 120 cycles per hour | Mechanical Durability | 25000 cycle 240 cycles per hour |
| Number of Poles | 4P | Power Loss | at Rated Operating Conditions per Pole 2.6 W |
| Rated Current (In) | 40 A | Rated Impulse Withstand Voltage (Uimp) | 8 kV |
| Rated Insulation Voltage (Ui) | 800 V | Rated Operational Voltage | 690 V AC 500 V DC |
| Rated Service Short-Circuit Breaking Capacity (Ics) | (220 V AC) 25 kA (230 V AC) 25 kA (240 V AC) 25 kA (380 V AC) 18 kA (415 V AC) 18 kA (440 V AC) 11.5 kA (500 V AC) 8 kA (525 V AC) 6 kA (690 V AC) 3 kA (250 V DC) 2 Poles in Series 18 kA (500 V DC) 3 Poles in Series 18 kA | Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (220 V AC) 25 kA (230 V AC) 25 kA (240 V AC) 25 kA (380 V AC) 18 kA (415 V AC) 18 kA (440 V AC) 15 kA (500 V AC) 8 kA (525 V AC) 6 kA (690 V AC) 3 kA (250 V DC) 2 Poles in Series 18 kA (500 V DC) 3 Poles in Series 18 kA |
| Rated Uninterrupted Current (Iu) | 160 A | Release | TMD |
| Release Type | TM | Short-Circuit Performance Level | B |
| Standards | IEC60947-2 GB/T 14028.2 | Sub-type | XT1 |
| Terminal Connection Type | Front for Copper Cables | WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
| Manufacturer ID | 2TFH100025R1001 |
Specifications may be subject to change without notice