A circuit breaker is a helpful device that prevents overload and short-circuit of electrical system. The circuit breakers protect against severe electrical shock or electrocution, mitigate the risk of electrical fires and protect against damaging surges and Voltage spikes.
Product details
Description/Feature/Scope of Application
The RSB series miniature circuit breaker operates at AC 230/400V and is available in rated currents from 15A to 100A, including 15A, 20A, 30A, 40A, 50A, 60A, 70A, and 100A. It is available in 1P, 2P, and 3P configurations to meet different circuit protection and electrical distribution requirements.
When an overload or short circuit occurs, the miniature circuit breaker automatically interrupts the circuit to help protect electrical equipment and wiring from excessive current. With a 3KA breaking capacity, the RSB series provides dependable circuit protection for a wide range of low-voltage electrical applications.
The RSB-15A miniature circuit breaker is manufactured according to IEC 60898 and features a durable plastic housing. It provides a mechanical life of up to 16,000 operations and an electrical life of up to 4,000 operations, making it suitable for applications requiring reliable and long-lasting circuit protection.
Key Features
Product Type: Miniature Circuit Breaker with Case
Model: RSB-15A
Rated Voltage: AC 230/400V
Rated Current: 15A–100A
Number of Poles: 1P, 2P, 3P
Breaking Capacity: 3KA
Standard: IEC 60947
Mechanical Life: Up to 16,000 operations
Electrical Life: Up to 4,000 operations
Material: Plastic
Applications
The RSB-15A miniature circuit breaker is suitable for electrical distribution and circuit protection in residential buildings, commercial facilities, offices, industrial plants, and other low-voltage electrical systems. It can be used where reliable protection against overload and short circuits is required.
Dimensions
Technical Parameters
| Model | RCBB |
| Rated Voltage (V) | AC230/400 |
| Rated Current (A) at ambient temperature 40℃ | 15A,20A,30A,40A,50A,60A,70A,100A |
| Breaking Capacity (A) | AC230/400V 1P 3KA; AC400V 2P,3P 3KA |
| Electrical Life (Times) | 4000 |
| Mechanical Life (Times) | 16000 |
| Number Of Poles | 1P,2P,3P |
| Color | Black |
| Material | Plastic |
| Power Source | Wired Electric |
