Single Switch Square Plug#6526
$159.96
Single switch, square black 4 pin switchgear, EQ Systems part 6526
Switchgear is the switch, box and harness that operates a hydraulic trailer jack. EQ Systems builds it in house, performance verification tested, with a braided nylon exterior for durability. This unit is for a single hydraulic jack, and a dual hydraulic jack run from 1 switch.
Ordering by the connector on your pump
Switchgear is chosen by the connector on the pump, not by the jack. Look at the plug on your pump harness and match it: this part is the square black 4 pin version.
This is a direct replacement. It plugs straight into the existing pump connector.
The full connector chart
- Round white 4 pin, single jack: 7814
- Square black 4 pin, single jack: 6526
- Round white 4 pin, dual jack with 2 switches: 7815
- Square black 4 pin, dual jack with 2 switches: 6540
- Square white 6 pin, dual jack with 2 switches: 6704
- Round white 4 pin, dual jack with 1 switch: 7816
- Square black 4 pin, dual jack with 1 switch: 6526
- El Pac 1 and El Pac 2: 7817
Repair or replace
On later assemblies using a rocker style switch with a square four pin connector, the switch alone can be replaced, part 1557. Older assemblies with a toggle style switch or a round connector cannot be repaired that way and need the complete switch and harness assembly. Keyed switchgear, which prevents unauthorized use, uses key tumbler 7463.
Mount the box somewhere with some protection from the elements. EQ Systems switchgear boxes are weather resistant, not weather proof.