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The Sensus 143-16-021-07 Black Spring is a critical component engineered for precise gas pressure regulation within industrial and commercial service environments
O/B terminals ensure compatibility with most 24V control circuits
while the LED indicators provide immediate visual status for refrigeration and defrost cycles
the rigid bulb is built for standard duct or pipe velocities
Automatic Reset: Designed to restore the circuit once temperatures return to a safe range
Siemens Industrial Controls 40DP32AA Contactor 322838-754 The Sensus 143-16-021-07 Black SpringThe Siemens Industrial Controls 40DP32AA Contactor is a heavy duty NEMA Size 1 non reversing motor starter engineered for reliable polyphase motor control. This 3 pole 3 phase contactor is designed for demanding industrial environments, featuring a dual voltage coil rated for 110 120V 220 240V AC at 60Hz. With a continuous ampere rating of 27 Amps and a maximum operating voltage of 600VAC, it provides robust switching performance for motor loads up to