Nordyne 626464 Limit Switch Cast iron D-Pilots typically require

Cast iron D-Pilots typically require two (2) diaphragms

1"W footprint common in building automation systems (BAS)

it features universal 11/32" connectors and is frequently used as a Honeywell Q340A series equivalent in various gas appliances

OEM Compatibility: A direct replacement for Goodman 10735201

How can I verify if my S1-025-35381-000 is faulty

Nordyne 626464 Limit Switch Cast iron D-Pilots typically requireThe Nordyne 626464 is a professional grade automatic reset limit switch engineered for high accuracy thermal protection within Nordyne, Intertherm, and Miller residential heating systems. Designed specifically for air handlers and condensing units, this L135 15F furnace limit switch operates on a fixed temperature profile, typically featuring a 135F trip point to prevent heat exchanger damage and unsafe operating conditions. As a direct replacement