Industrial IRV300 60Ω J 3500V Wire-Wound Resistor

IRV300 60Ω J 3500V metal-clad wire-wound resistor from RARA Electronics delivers 300 W when mounted on a heatsink (210 W in free air), making it a robust choice for high‑voltage industrial power applications such as load banks and high‑power electronics assemblies. The 60 Ω variant is part of the IRV300 series, which is offered in inductive and non‑inductive designs to tailor ripple and thermal stability; the series covers resistance values from 0.1 Ω up to 2.7 kΩ in inductive configurations or up to 1.5 kΩ in non‑inductive configurations. This unit measures 60.00 × 30.00 × 215.00 mm and accepts either flying leads or tab terminals for flexible mounting in enclosures. It features a tolerance of ±5% (J) and a temperature coefficient of ±260 ppm/°C, with a voltage rating of 3500 V to handle demanding high‑voltage environments. Built as a rugged metal‑clad resistor, the IRV300 family is designed for reliable operation in industrial power supplies and test rigs, where precise, stable resistance and elevated voltage handling are essential for performance and safety.