Siemens Industrial Controls 3RT1055-6AF36 Contactor R-22 with a 1/4" x 1/8"

with a 1/4" x 1/8" keyway

applying a thin coat of compatible pneumatic lubricant helps prevent binding

Trimmed impellers are modified to meet specific lower-head requirements

check for a "lazy" pilot flame or high resistance in the limit circuit

How do I confirm if my burner requires an M-Head air tube

Siemens Industrial Controls 3RT1055-6AF36 Contactor R-22 with a 1/4" x 1/8"The Siemens 3RT1055 6AF36 is a robust 3 pole IEC contactor designed for high demand industrial motor control applications. Engineered within the SIRIUS S6 frame size, this unit handles a rated current of 150 Amps (AC 3) and up to 185 Amps (AC 1), supporting motors up to 75 kW at 400V or 125 HP at 460V. This 120Vac Vdc coil contactor features a versatile 110 127V AC DC wide range operating mechanism, ensuring stable performance across varying power