Crabtree 40A 30mA SPswN B Curve 6kA Type A Miniature RCBO
£40.63 Incl. VAT
Crabtree Starbreaker Miniature Residual Current Circuit Breaker with overcurrent protection (RCBO) brings higher levels of safety to an electrical installation and its users because it includes switched neutral as standard and bring cost savings by reduci · · · Single module, Miniature RCBO · · 40A B curve (MCB), 30mA Type A (RCD) · · Single pole with switched neutral · · Plug in · · RCD Type A – Pure AC and pulsating DC sensitivity · · BS 7671 IET Wiring Regulations · · Switched neutral built in as standard, fully isolates faults · · Instant guaranteed plug in connections · · Fully insulated busbar with permanent shields · · Neutral conductor switching
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Description
Technical Specifications Technical Specifications Earth leakage circuit breaker/RCBO Tripping characteristic (type/curve) B Mounting method DIN rail Rated voltage 230 V Width in number of modular spacings 1 Current limiting class 3 Number of poles (total) 2 Over voltage category 3 Rated impulse-withstand voltage (Uimp) 4 kV Rated insulation voltage Ui 400 V Number of protected poles 1 Rated fault current 0.03 A Recess depth 73 mm Rated current 40 A Rated short-circuit breaking capacity Icn according to EN 61009-1 6 kA Connectable conductor cross section solid-core 0.75 – 16 mm² Connectable conductor cross section multi-wired 0.75 – 16 mm² Ambient temperature during operating -5 – 40 °C Concurrently switching N-neutral Yes With interlocking device No Anti-nuisance tripping version No · Technical Data Sheet – Click to Download
