Sylvania KPMH-12-76 Latch Mechanism

SYLVANIA KPMH-12-76 Latch Mechanism is a replacement latch kit designed for GTE/Sylvania PML-series latching relays. The kit provides the mechanical latch assembly used to secure the relay armature in its latched condition, enabling a defined output state without continuous energization. The KPMH-12 family is associated with PM-type latching relays, with the -76 suffix indicating compatibility with 110–120V AC coils (60 Hz). Catalog listings for KPMH-12 latch kits show the 120V variant, and distributors such as Radwell publish "GTE SYLVANIA KPMH-12 RELAY LATCH KIT 120V" confirming coil-voltage support. As a PML latch kit, it includes the latch housing and linkage required to engage the relay mechanism in standard panel-mount assemblies, and is used in legacy industrial control equipment where reliable latch action is required. Availability from Sylvania-backed catalogs and third-party distributors under the KPMH-12 designation confirms its role as a dedicated replacement part for PML relays.