Often referred to by its manufacturer part number 20028405 or the Tridelta series PPS10043-2335

While specifications may vary by vintage

the Series A6 with a brass base is intended for air and hydrocarbon media

1075 RPM speed

brittle wire insulation

Siemens Industrial Controls 3RT2026-1AC20 Contactor 319852-301 Often referred to by itsThe Siemens 3RT2026 1AC20 Contactor is a robust, industrial grade power contactor engineered for high cycle motor control in HVACR and automation systems. As a core component of the SIRIUS innovation series, this Size S0 contactor is the upgraded successor to the now obsolete 3RT1026 1AC20, offering superior reliability with a mechanical service life of up to 10 million switching cycles. This 3 pole IEC contactor is designed for a rated operational