Product Information:
- Product line: MCCB TS
- Origin: LS Korea
- Standard : IEC 60947-2
- Tuning feature: The product is capable of adjusting the short-circuit cut-off current with 9 different setting levels, allowing to customize the protection level in accordance with system requirements.
- Design and quality : The circuit breaker has a compact and high-quality design, which saves space and ensures stable performance.
- Material: The product is made from high-quality materials, with fire resistance.
- Safe and friendly: The product is designed to be safe and user-friendly, minimizing risks related to electricity.
- Easy installation, operation and maintenance: The circuit breaker is easy to install, operate and maintain, and can replace accessories conveniently
Specifications:
Type | TS1250 |
Ampere frame | 1250 |
Pole | 3 |
Rated current, (A) | Print | -5~40°C | 1250
1250
1240 |
50°C |
65°C |
Rated insulation voltage(Ui) | 1000V |
Rated Impulse Voltage(Uimp) | 8KV |
Rated operating voltage(Ue) | 690V |
The ability to cut the rated short circuit | H |
Rated extreme short-circuit power, (kA) (Icu) | 70 |
Rated operating voltage (V) | 380V/415V |
Pollution level | 3 |
Dimensions(mm) | 210×327×152.5 |
Weight (kg) | 13 |
Rated frequency | 50Hz/60Hz |
Product structure:
Product Size :
Wiring diagram :
Application:
- Overload Protection: MCCB is used to protect equipment and cables from overload, when the current exceeds the permissible limit for an extended period of time.
- Short Circuit Protection: MCCB breaks the circuit quickly when a short circuit occurs in the electrical system, preventing possible fires and fires.
- Ground Fault Protection: Some types of MCCBs have built-in leakage protection, helping to break the circuit when an electrical leak occurs, ensuring safety for people and property.
- Current control and regulation: MCCB can be used to control and regulate the current in the electrical system.
- Cut-off for electrical appliances: MCCB is used as an electrical switch to disconnect and connect current to electrical equipment such as machinery, motors, lamps, etc.
- Lightning protection: MCCB can be used to protect the system from the effects of lightning and create a protective layer for electrical equipment.
- Use in power distribution systems: MCCBs are used in main power distribution systems to cut off power when necessary to protect the entire system.
- Overvoltage Protection: Some MCCBs have built-in overvoltage protection, which prevents equipment and systems from unwanted pressure fluctuations.