Siemens Industrial Controls 3RT2027-1AK60 Contactor 323269-701 Common Questions Is the LH33CZ010

Common Questions Is the LH33CZ010 compatible with other HVAC brands

ensuring compliance with electrical safety standards and protecting sensitive wiring from environmental debris in the mechanical room

Rugged Build: Features a 48 frame motor housing with permanent lubrication and ball bearings for extended operational life in high-demand environments

OEM Compatibility: Exact Lennox replacement part ensures mounting hole alignment and terminal spade compatibility without field modification

Siemens Industrial Controls 3RT2027-1AK60 Contactor 323269-701 Common Questions Is the LH33CZ010The Siemens 3RT2027 1AK60 Contactor is a high performance 3 pole IEC power contactor engineered for heavy duty motor switching in demanding HVACR and industrial environments. This SIRIUS Size S0 unit features a 120V AC coil (50 60Hz) and is rated for a 32 Amp (AC 3) load, making it capable of managing motors up to 20 HP at 460V or 15 kW at 400V. Built with screw type terminals for secure, vibration resistant wiring, it includes integrated 1 NO + 1 NC