Company record
Big Lake Supply LLC acts as a distributor for both manual and automatic transfer switches as well as load banks. Its transfer‑switch portfolio covers industrial‑duty units, residential models and switches rated for service‑entrance applications. Load banks are offered in both portable and fixed configurations. A full range of ancillary components is also stocked, including relay expansion kits, strip heaters, Quad‑Ethernet module controllers, engine‑exerciser software, current‑measurement cards, uninterruptible power supplies, control panels, membrane‑switch pads and ribbon cables. These products support functions such as emergency‑power control, protection of electrical equipment, conductor disconnection and load‑management of supply systems. The firm serves customers in the industrial, commercial and data‑center sectors, as well as generator‑service contractors, original equipment manufacturers and renewable‑energy projects. All items are listed under UL® and cUL® certifications.
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