Product Model
XT2L160 DC TMD20 FF 4P
Key Features
- 1160 A rated current for reliable operation in demanding DC applications.
- 2Advanced TMD20 thermal-magnetic release ensures safe and efficient operation.
- 3Easy front terminal connection for quick and secure installation.
- 4Meets EU Directive 2011/65/EU and Amendment 2015/863 for environmental compliance and long-lasting performance.
- 5CE, GL, and LR certificates ensure compliance with international safety standards.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Net Width | 120 mm | Product Net Height | 130 mm |
| Product Net Depth / Length | 82.5 mm | Product Net Weight | 1.6 kg |
| Product Name | Moulded Case Circuit Breaker | Product Type | CB |
| Version | F | Current Type | DC |
| Mechanical Durability | 25000 cycle ;240 cycles per hour | Number of Poles | 4P |
| Power Loss | at Rated Operating Conditions per Pole 1.62 W | Rated Current (In) | 20 A |
| Rated Impulse Withstand Voltage (Uimp) | 8 kV | Rated Insulation Voltage (Ui) | 1000 V |
| Rated Operational Voltage | 500 V DC | Rated Service Short-Circuit Breaking Capacity (Ics) | (250 V DC) 2 Poles in Series 85 kA (500 V DC) 3 Poles in Series 85 kA |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (250 V DC) 2 Poles in Series 85 kA (500 V DC) 3 Poles in Series 85 kA | Rated Uninterrupted Current (Iu) | 160 A |
| Release | TMD | Release Type | TM |
| Short-Circuit Performance Level | L | Standards | IEC 60947-2 GB/T 14028.2 |
| Sub-type | XT2 | Terminal Connection Type | Fixed Circuit-Breakers |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | Manufacturer ID | 1SDA123553R1 |
Specifications may be subject to change without notice