Fluke ST240+ Socket Tester

Fluke ST240+ RCD Socket Tester with BeeperThe Fluke ST240+ is a socket tester designed to check that each connection with an outlet socket is correctly connected to the building electrical system.  The bright LED and chart enables a technician to rapidly and easily confirm the wiring of a socket outlet.  The socket tester is able to identify several common wiring errors:Earth faultNeutral faultLive faultLive/neutral reversedLive/earth reversedThe ST240+ also emits a unique audible alert anytime voltage is detected. This saves time when trying to identify which circuit breaker the socket is connected to. Just plug the socket tester in, walk to the circuit breaker panel, and listen for the beeper to turn off – or on – as you flip the circuit breaker. Once it does, you’ve found the correct breaker. Time – and trips – saved.The integrated beeper can also alert you to hazardous voltage at the socket (when switched on), even if the wiring is incorrect. The ST240+ Socket Tester also allows you to test the operation of RCD outlets.  With a single push, the ST240+ can verify the operation of your RCD equipped socket. If the RCD does not trips as expected then you know you need to investigate the socket and find out why it did not trip.FeaturesSimple operation – Plug into socket; with the bright, easy-to-see LEDs, verify correct wiring or identify common wiring problems in both standard and RCD socket outlets;Know more, faster –with the handy chart, quickly identify one of six wiring conditions for the socket outlet;With an integrated RCD test, you can feel secure knowing that your RCD equipped socket outlets are functioning correctly.SpecificationRated operating voltage: 230 V ac +/-10% at 4 mAWattage:  0.92 W typicalFrequency: 50 HzIntegrated, switchable beeper:  YesRCD test: YesIndicator lights: 1 red, 2 green LEDsRating: CAT II 300 VWarranty: Two years