UKL1 Earth Leakage RCCB 2 Pole Circuit Breaker IP40 After Installation AC Type
UKL1 Earth Leakage RCCB 2 Pole Circuit Breaker IP40 After Installation AC Type
Purple Horn has the design patent for these items
A residual-current device (RCD), or residual-current circuit breaker (RCCB) is an electrical wiring device that disconnects a circuit whenever it detects that the electric current is not balanced between the energized conductor and the return neutral conductor. Such an imbalance may indicate current leakage through the body of a person who is grounded and accidentally touching the energized part of the circuit. A lethal shock can result from these conditions. RCCBs are designed to disconnect quickly enough to prevent injury caused by such shocks. They are not intended to provide protection against overcurrent (overload) or all short-circuit conditions.
UKL1 earth leakage circuit breaker 2 Pole RCCB Mini Circuit Breaker IP40 after installation AC type
Technology Specification
| Conform to standard | IEC1008 (EN61008) GB16916.1 |
| Rated voltage (Ue) | 230/400V, 50/60 HZ |
| Rated current (InA) | 16,25,40,63A |
| Rated leakage current | 10,30,100,300,500mA |
| Sensitivity | AC type |
| Envirronment capability | Standard IEC1008 |
| Electric life | ≥4000 times (on-off) |
| Mechanical life | ≥20000 times (on-off) |
| Case protection grade | IP40 (After installation) |
Mechanical parameters
| Installation mode | Installation at the DIN guide rail of standard IEC |
| Terminal wiring capability | Conductor 1-25mm2 |
| Wase width | 2P: 36mm |
Outline and Installation Dimensions
Configuration
A. Various current specifications of leakage action ca easily ensure selective protection.
B. Inaccurate action resulting form the switch operation of electronic equipment can be avoided
C. Unless specified otherwise, the width of two-poles switch is two modules, four-poles(3P+N) is four modules
Motion function is not related to main circuit voltage, suitable foe leakage or auxiliary protection.
To prevent the false tripping caused by the switching operation of electronical equipment.
Order Type.
| Current (A) | Rated leakage current (A) | TYPE |
| 16A | 0.01 | UKL1-63/2/16/0.01 |
| 25A | 0.03 | UKL1-63/2/25/0.03 |
| 25A | 0.10 | UKL1-63/2//25/0.1 |
| 25A | 0.30 | UKL1-63/2//25/0.3 |
| 40A | 0.03 | UKL1-63/2/40/0.03 |
| 40A | 0.10 | UKL1-63/2/40/0.1 |
| 40A | 0.30 | UKL1-63/2/40/0.3 |
| 63A | 0.03 | UKL1-63/2/63/0.03 |
| 63A | 0.10 | UKL1-63/2/63/0.1 |
| 63A | 0.30 | UKL1-63/2/63/0.3 |
Circuit diagram
UKL1 earth leakage circuit breaker 2 Pole RCCB Mini Circuit Breaker IP40 after installation AC type
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