AC Circuit Breaker Finder/Receptacle Tester 3-in-1 Tester Circuit Breaker Finder, Circuit Tester, and GFCI Receptacle Tester. Locates circuit breakers and tests receptacle wiring. Features: • Quickly locate 110V to 125VAC Circuit Breakers and Fuses • Variable Sensitivity adjustment to pinpoint correct circuit breaker • Bright Red and Green LED’s indicates if receptacle is correctly wired or six fault conditions • Simply plug the GFCI Transmitter into an outlet and trace for the correct breaker at the electrical box • Audible and visual circuit breaker indication • Transmitter and Receiver snap together for easy storage • Dims/Wt: Receiver: 6.4x2.2x1.5" (162x55x38)/4oz (113g); Transmitter: 3.25x1.75x1" (83x44x25mm)/1.6oz (45g) • Complete with one Receiver, one GFCI Transmitter, and 9V battery for the Receiver GFCI Transmitter • Tests GFCI circuits • LED indication of 2 test conditions and 5 wiring faults • Tests Reversed/Open Connections • Lights indicate circuit condition Applications • Locate branch circuit breakers without flipping breakers to other circuits • Confirm proper wiring during electrical wiring installation or repair • Test receptacle ground fault operation Adjustable sensitivity for pinpointing the correct breaker Ordering Information: CB10 .............. Circuit Breaker Finder www.extech.com Specifications subject to change without notice. 7/16/08 - R1 Copyright © 2007-2008 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.