March 24, 2025 — Vacuum Interrupters, a leading manufacturer of replacement vacuum interrupters, pole assemblies, parts, and components for medium-voltage vacuum circuit breakers and contactors, introduces the RVI-RP177B replacement vacuum interrupter.
This direct fit-and-function replacement unit for Allen-Bradley RP177B vacuum interrupters meets original equipment ratings and is intended for use in Allen-Bradley 1502-V4DBDA-1 contactors.
