Sylvania 5U6-2-76 Relay Module

The Sylvania 5U6-2-76 Relay Module (7305 Type PM, model 5U6276) is a compact industrial control relay designed for use inside electrical panels and motor-control circuits where timed switching and sequencing are required. In aftermarket catalogs and surplus listings it is described as a time-delay/PM relay within the Joslyn Clark family, with cross references to the 5U6-2-76 PM Control Relay and the 5U6276 part number, reflecting its role in control logic and interlock applications in legacy equipment. Some marketplace listings note 110–120 V AC coil variants for this lineage, indicating suitability for standard line-voltage control circuits; exact coil specifications can vary by variant or source. The 7305 designation identifies the module’s form factor within the PM series, aligning with Clark/AO Smith-Sylvania legacy relays used in mid- to late-20th-century control panels. This module is typically deployed where timed control, sequencing, or safety interlock functions are required, offering a compact plug-in solution to replace or upgrade older panel relays in compatible Sylvania/Joslyn Clark installations.