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Question Was Asked By - hopkins


Completing the Wiring for a 7-Way Trailer Connector

Question:

i have a 7blade socket with 4 wire flat plugin.where do i connect the loose black and blue wires, i know the white is the ground wire.

asked by: hopkins


Expert Reply:

The black wire coming out of the 7-way connector should be connected to 12 volt power from the vehicle battery. The blue wire connects to the trailer brake feed circuit coming from the brake controller mounted in the vehicle.

If you need to run these wires for your connector you will need a 40 amp circuit breaker, item # PK54540, to attach the black power wire to the positive battery terminal. You can use the Wiring Kit for Electric Brake Controllers, item # 5506 and the 40 amp circuit breaker mentioned to complete the installation.

I have provided a link to brake controller installation instructions that may help.

expert reply by: Bob G


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Products Referenced in This Question

Wiring Kit for 2, 4, 6 and 8 Brake Electric Brake Controllers


Wiring Kit for 2, 4, 6 and 8 Brake Electric Brake Controllers

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1 reviews

5506

Retail: $38.82

Price:  $31.19

Product Summary:

Brake Controller
Accessories
2 - 8 Brakes
10 Gauge Wire

Product Specs:

Wiring Only
Brake Controller Wiring


more information       




Pollak Circuit Breaker - Cycling/Automatic Reset - 40 Amp - Straight Mount Bracket


Pollak Circuit Breaker - Cycling/Automatic Reset - 40 Amp - Straight Mount Bracket

PK54540

Price:  $3.99

Product Summary:

Wiring
Accessories
40 Amp

Product Specs:

Circuit Breaker


more information       





Product Page this Question was Asked From

Pollak 6-Pole, Round Pin, Trailer Wiring Socket - Vehicle End


Pollak 6-Pole, Round Pin, Trailer Wiring Socket - Vehicle End

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1 reviews

PK11609

Retail: $10.63

Price:  $7.99

Product Summary:

Trailer Connectors
Vehicle End Connector

Product Specs:

Plug Only
6 Round


more information       






Questions about part number PK11609

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