S&C Electric Company 132020R3 Refill Unit KV-14.4 AMP-13E

The S&C Electric Company 132020R3 Refill Unit KV-14.4 AMP-13E is a high‑voltage replacement component designed for S&C SM refill assemblies used with SM‑5 switchgear. Built for a 14.4 kV nominal service with a 17.0 kV maximum rating, this refill unit carries a 13E current rating to support the interrupting needs of distribution equipment in substations or industrial power plants. As part of the KV‑14.4 series, it is intended to be installed inside SM‑5 holders as a replacement element to restore or sustain performance after the original refill unit has degraded. Suitable for applications in medium‑voltage distribution networks where SM‑5 interrupter assemblies are deployed, the 132020 family emphasizes compatibility with 14.4 kV systems and 13E current capacity, ensuring consistent switching performance across maintenance cycles. The 132020R3 designation identifies it as a member of S&C’s refill‑unit catalog, aiding field technicians in matching the exact replacement part to equipment configured for 14.4 kV class service.