Lewden 20A Trip Curve B RCD Class A Residual Current 30mA 10kA RCBO
£51.14 Incl. VAT
A fully comprehensive range of 10kA RCBOs, which provides protection for cables, filament lighting circuits, heating loads and domestic applications, as well as protection against earth leakage, overload and short circuits. Lewden 10kA RCBOs are fully compatible with the TP&N range which is the complete solution to managing the distribution of electricity in commercial premises such as offices, warehouses, factories, schools, hospitals etc. · · · Designed and tested for use with Lewden branded distribution boards. · · Residual current circuit breaker with integral overcurrent protection. · · Class AC & A. · · Single module RCBOs are suitable for use in TN-S, TN-C-S, & TT network systems.
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Description
Technical Specifications Technical Specifications Earth leakage circuit breaker/RCBO Rated short-circuit breaking capacity IEC 60947-2 – kA Number of protected poles – Current limiting class – Pollution degree – Number of poles (total) 2 Surge current capacity – kA Rated fault current 3 A Rated insulation voltage Ui – V Rated voltage 230 V Rated current 20 A Width in number of modular spacings 1 Rated impulse-withstand voltage (Uimp) – kV Over voltage category – Recess depth 761 mm Rated short-circuit breaking capacity Icn according to EN 61009-1 – kA Rated short-circuit breaking capacity according to EN 61009 10 kA Connectable conductor cross section solid-core – mm² Connectable conductor cross section multi-wired – mm² Ambient temperature during operating – °C Flush-mounted installation No Anti-nuisance tripping version No Concurrently switching N-neutral No With interlocking device No · Technical Data Sheet – Click to Download
