Siemens Industrial Controls 3RT2017-1AB01 Contactor 328140-751 Always verify the vacuum pressure

Always verify the vacuum pressure with a manometer before replacing the switch

for voltage) should be calculated within your total loop load to ensure signal stability

Precision Engineering: Balanced 12" fan diameter reduces torque stress on the motor

As a critical failure point in many process heating systems

Siemens Industrial Controls 3RT2017-1AB01 Contactor 328140-751 Always verify the vacuum pressureThe Siemens Sirius 3RT2017 1AB01 is a high performance 3 pole power contactor engineered for heavy duty industrial and HVACR motor control applications. Operating on a 24V AC 50 60 Hz coil, this Size S00 unit provides a robust 12AMP AC 3 rating at 400V, making it suitable for 3 HP motors at 230V and 7. 5 HP at 460V. Designed with screw terminals for secure electrical connections, it features a normally open (1 NO) auxiliary contact integrated into the