Technical Specifications:
Number of Poles: 3P, 4P
Short Circuit Breaking Capacity Icu: 65kA, 37.5kA, 36kA
XCB DC
Pole Number : 2P
Working Voltage : 1500V DC
Rated Current : 400A, 500A, 630A
Icu = Ics 75%
Rated Current: Up to 1600A
Rated Impulse Withstand Voltage: 8kV
XF (without thermal protection) type
Limiter (current limiting) feature
Flame retardant BMC body
Undervoltage coil, trip coil, auxiliary contact, alarm contact, motor control mechanism, mechanical lock, extended rotary handle, phase curtain accessories.
Thermal Magnetic Compact Switches Electrical Systems
Thermal Magnetic Compact Switches are devices that provide protection against overcurrent and short circuit situations in electrical systems. These dangerous situations that may occur in electrical systems are prevented by the switches quickly cutting the circuit. In this way, risks such as fire, equipment failure and life safety are minimized.
Thermal magnetic circuit breakers offer two basic protection methods: Thermal protection and magnetic protection . Thermal protection prevents damage to the system by interrupting the circuit in case of overload in the electrical circuit. Magnetic protection prevents dangerous current increases by immediately closing the circuit in case of short circuit.
These switches have a wide range of uses from homes to industrial facilities . Especially in large-scale electrical systems, the use of thermal magnetic compact switches increases the efficiency and safety of the system. While providing energy efficiency in industrial facilities, it reduces the risk of fire in commercial and residential areas. You can read our detailed article for more information .
What are Thermal Magnetic Compact Switches?
Thermal Magnetic Compact Switches are protection devices widely used in modern electrical systems instead of classic fuses. These switches quickly and safely cut off the circuit in cases such as overcurrent and short circuits.
Thermal protection is based on the principle of breaking the circuit as a result of the bimetal structure inside the switch heating up due to overload. This prevents long-term overloads from damaging the circuit elements. Magnetic protection is achieved by the coils instantly breaking the circuit in the event of a short circuit. Thus, sudden current increases are quickly brought under control.
The long life and reusability of these switches provide a great advantage over conventional fuses. While conventional fuses can only be used once, thermal magnetic switches can be used repeatedly and can continuously ensure the safety of the electrical system. This means both cost and time savings. You can read our article for more information .
Thermal Magnetic Compact Switches: Detailed Guide
Thermal Magnetic Molded Case Switches offer overcurrent and short circuit protection to ensure safety in electrical circuits. These switches are critical in both industrial facilities and commercial areas.
One of the biggest advantages of thermal magnetic switches is that they are reusable . Unlike traditional fuses, these switches can be opened again after breaking the circuit. This provides significant savings in terms of cost and time. In addition, they play an active role in protecting circuit elements and reduce the risk of fire.
These switches, which provide short circuit and overload protection , can be integrated into different types of electrical systems. Electrical engineers recommend the use of these types of switches, especially in large facilities. Take a look at our guide to examine all the advantages and areas of use of thermal magnetic compact switches in detail .
