Jump Start Connectors

Reliable power transfer is mission‑critical, standard battery clamps just won’t cut it. Polar Wire Jump Start Connectors are engineered for demanding environments and offer exceptional performance for heavy‑equipment, industrial vehicle, off‑road and commercial service applications.

Designed to work seamlessly with 1/0, 2 GA, 4 GA and larger cables, these connectors deliver continuous high‑amp capacity—such as 500 amps continuous and up to 2,000 amps intermittent for 30 seconds—providing robust, safe and consistent connections when you need them most.