Fault Trapper™
Transient Fault Location for Branch Circuit Breakers
Toll Free: 800-749-5783
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V 1.3 (draft)
removed from in step 1.
To connect to 220Vac Standard Breaker (up to 40amps):
All connections to the Fault Trapper 40 Amp
adapter are madding using plug in terminal blocks, torque screws to 7in-lbs:
1) Remove the two hot wires from the breakers and attach to the load side of the Fault Trapper 40Amp
Adapter - terminal L1 black wire, terminal L2 red wire.
2) Connect a jumper wire from the source terminal S1 to the breaker terminal that the black wire was
removed from in step 1.
3) Connect a jumper wire from the source terminal S2 to the breaker terminal that the red wire
was removed from in step 1.
120V AFCI or GFCI Breaker Connection
To connect to a 120Vac GFI or AFCI breaker (up to 40amps):
All connections to the Fault Trapper 40
Amp adapter are madding using plug in terminal blocks, torque screws to 7in-lbs:
1) Remove the hot and neutral (not the neutral connected to the neutral bus bar) wires from the
breaker and attach to the load side of the Fault Trapper 40Amp Adapter - Terminal L1 black wire,
terminal L2 white wire.
2) Connect a white jumper wire from the other source terminal, S2, to the neutral contact on the
breaker.
3) Connect a black jumper wire from the source terminal S2 to the breaker hot terminal.
Instructions for Use -
After Connecting in one of the configurations above and switching on the
breaker(s).
Powering on Unit
– Once the unit is powered by the AC power connection the battery level will be
shown on the display. The unit will be ready at this point to run a test. If there is no AC power
