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.
• 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
• 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
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.