Single Pole Trailer Wiring Connector for Battery Charge Line for RV

Question

Question:

would the pollak single pole vehicle and trailer side plug setup be a good option for a battery isolator rig. vehicle to dual rv batteries?

asked by: Andy

1

Helpful Expert Reply:

If you are looking for a single pole connector to use as a charge line for the batteries of your RV the part numbers # PK11851 and # PK11852 would be a great choice.

These connectors can accept wire gauge up to 00.

expert reply by: Jameson C

1

Answer 1

Hey Jerry, The power and ground wires should be the same gauge so if your Samlex 1000w inverter calls for 2 gauge wiring for the power the ground would also need to be 2 gauge wire. If you're going further than 3 feet with the wire while…

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Answer 2

Single pole trailer connector #PK11851 accepts such large gauge wire that a set screw could work for holding the wire in place inside the connector. But it is designed so that you can solder the wire in. You can get a soldering iron kit fairly…

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Answer 3

I think you may have your part numbers swapped around but the part numbers you mentioned all can work together. The 2-ways part #337TC1002 and #337TC2002 are perfectly compatible with each and the single pins #PK11851 and #PK11852.

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Answer 4

The only option we can offer to run a large gauge wire between the trailer and tow vehicle is with the Pollak Single-Pole, Round Pin Trailer Wiring Socket part #PK11851 and the Pollak Single-Pole, Round Pin Trailer Wiring Connector part #PK11852. The…

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Answer 5

As long as you do not exceed the 300 amp rating of the Pollak Single-Pole, Round Pin Trailer Wiring Socket part #PK11851 then this would work for you. For the male end of the above socket you would want to use the Pollak Single-Pole, Round Pin…

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Answer 6

Yes, the ring terminal you see attached to the housing of the Pollak Single-Pole, Round Pin Trailer Wiring Connector #PK11852 that you referenced is used for a ground circuit. Check out the picture I attached that came from a customer who used this…

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Answer 7

The 00 Gauge wire you have will need to get soldered to the the Pollak Single Pole Connector #PK11852. You will remove the front portion of the connector by removing the screw on the front portion of the connector and then pulling the front part of…

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Answer 8

The Pollak Single-Pole, Round Pin Trailer Wiring Socket #PK11851 and plug part #PK11852 are rated for 300 amps of continous use like you mentioned. They can accept up to 00 gauge wire which is very thick.

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Answer 9

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 10

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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Answer 11

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 12

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

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Single Pole Trailer Wiring Connector for Battery Charge Line for RV

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