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This 3-inch nickel-plated probe provides a passive resistance output
Mismatching the temperature profile (L180-30) can lead to unsafe operating conditions or premature heat exchanger fatigue
Can this relay be used in plenum spaces
Spring Return Safety: Fail-safe normally closed operation ensures the valve returns to its default position during power interruptions
It maintains identical electrical characteristics
Johnson Controls R310AD-1 Sensing Switch Els PW 17895 This 3-inch nickel-plated probe providesThe Johnson Controls R310AD 1 Sensing Switch is a critical component for contractors looking to eliminate nuisance lockouts in commercial HVACR systems. Built with a solid state normally open switch, this device detects alternating current (AC) flow in a single circuit without direct electrical connection, providing a 0. 5 ampere fixed trip point. It is specifically engineered to interface with low voltage control circuits, making it the standard
US$ 129.99
US$ 36.95
