4 WAY EV 100A SW DISCONNECT C/W 40A DP SW NEUTRAL RCBO

The unit is designed to be installed before the consumer unit or distribution board on an installation fed from the mains supply into the top of the 100A switch with the supply to the car charger/ load being fed from the top of the RCBO. The main earthing conductor is also connected into and out of the earth terminal on the earth bar within the enclosure. Fitted with a 100A Swith disconnector with 40A RCBO. the RCBO has an InA of 36A for continuous 7.5kW EV charging. SPD version protects the installation against transient overvoltages. Surge protection devices are designed to protect electronic equipment within an installation from the harmful effects of transient overvoltages. BS 7671 regulation 443.4.1 now requires protection against transient overvoltages could result in: (i) serious injury to, or loss of, human life (ii) failure of a safety service, as defined in part 2 (iii) significant financial or data loss. For all other cases, protection against transient overvoltages shall be provided unless the owner of the installation declares it is not required due to any loss or damage being tolerable and they accept the risk of damage to equipment and consequential loss. For VR640EVSPD The Line is protected by a Metal Oxide Varistor (MOV) and the neutral by a spark gap device. The Metal Oxide Varistor will degrade each time it deals with high voltage or electromagnetic disturbances, when it is end of life the flag will turn red and the cartridge will require to be changed. At this point the cartridge will fail open circuit and the device will no longer provide surge protection. Simply remove the cartridge and replace with a new cartridge (SPB015, SPB015N ). The rest of the installation will remain unaffected. · · · RCBO rated at 36A for continuous loading for a 3.6kW or 7.5kW power rating · · Ideal when requiring Supply to Electric Vehicle charger · · Protects the installation against transient overvoltages.(SPD version) · · End of life indicator on Line cartridge gives indication when replacement is required.(SPD version) · · No space required inside existing consumer unit or distribution board. · · IP30 Rating · · IK05 Rating