The RP4703 is a compact Earth Leakage Circuit Breaker (RCCB) from Altech Corp., designed to detect and interrupt earth faults. It is VDE approved for use in European systems, providing protection against dangerous line-to-ground currents and shock hazards. This model features a fault trip current rating of 30mA, making it suitable for ground fault protection of equipment, particularly in environments where high distributed capacitance may lead to nuisance tripping. The RP4703 is capable of operating within a temperature range of -25¬8C to 40¬8C and is tested for sensitivity to both sinusoidal and non-sinusoidal fault currents. It is designed to remain functional after 5,000 operations and is suitable for applications in industrial, commercial, and agricultural settings. The device has a short circuit withstand rating of up to 800A, depending on the rated current, and is compatible with terminal sizes of 1.5-50mm¬=. The product is also insensitive to vibration, making it reliable in dynamic environments.
RCCb Series compact Earth Leakage Circuit Breakers detect and interrupt earth (ground) faults. They are VDE approved for the European system of protecting people, animals, equipment and property from dangerous line-to-ground and shock hazard cur rents. US applications include ground fault protection of equipment (GFPE) using the 10mA and 30mA fault current ratings, especially when high distributed capacitance or other leakages cause excessive nuisance trips at lower fault cur rents. Applications for the 300mA and 500mA ratings are equipment protection and fire prevention, limiting the energy of a fault to less than the minimum ignition energy for many materials.
Features:
| Altech Corp. | |
|---|---|
| Product Category | Circuit Breakers |
| Product Number | RP4703 |
| Product Name | RCCB Earth Leakage Circuit Breakers |
| Rated AC Voltage | 230 to 400 volts |
| Rated Current | 125 amps |
| Trip System Type | Thermal Magnetic |
| Number of Poles | 4 |
| Mounting Style | Din Rail Mounted |
