Insulated Helmet is the headpiece of the four-piece insulated set in the Ala Industrial mod for Minecraft Java Edition 26.2. A bare cable under load — copper at LV, gold at MV, electrum at HV — damages a player on touch and within 0.5 blocks of the segment, dealing 2, 6 or 10 damage, and every worn piece of the set removes 25 % of that hit: the Insulated Helmet alone takes off a quarter, four pieces stop the shock entirely. The recipe is a shapeless Leather Cap plus one Slimeball on any crafting grid, so the protection is available from the first swamp, long before oil, rubber and machines.

The Insulated Helmet is not battle armour: defense stays at the leather line (1 armor point), because the set is workwear for live wiring. Durability is the price — contact with a live wire shocks once per second, and each worn piece spends 1 point per LV shock, 2 per MV and 3 per HV, so the 275 durability of the Insulated Helmet covers about 4.5 minutes of unbroken copper-line contact. A broken piece stops protecting, and an anvil with leather restores the Insulated Helmet. Ordinary armor already softens the shock, and the set's share stacks on top. Once rubber arrives, an insulated cable removes the hazard for good, and the late-game shielding set insulates as a bonus. Ala Industrial runs on Fabric and NeoForge, Java Edition only.