Sequencing Relay 24v 3PST NO
Step down,240/208v 24v 3PST NO Sequencing Relay ,3 poles
In today's advanced home comfort control system world, the Rheem Sequencing Relay is a very important component in many of these systems. The Rheem Sequencing Relay has a 24 Volt DC coil with 3 Poles (NO and NC), is a Standard size relay (2 1/4 by 3 3/8 Inch) and has a Stamped Steel housing.
The Rheem sequencing relay is designed for use with hydronic heating systems that require a varying profile of zone heating loads. In most installations, installation of the sequencing relay(s) between the zone valve and the zone controller is all that is needed to control the heat pump. For some applications, Rheem throws in SmartBooster circuitry that provides additional functionality, such as adaptive learning and proportional direct control, to simplify installation. This device has been pre-configured as a normally open (NO) contact, three-position switch for use with field wiring rated 24 volts. The above ground contact assembly is connected in
Rheem Sequencing Relay is a switching device free standing or panel mounted, that provides control of 24 volts for the heating and cooling equipment in commercial facilities. This relay has 4 inputs for monitoring and modulation of temperature from an outside controller. The relay is also able to provide power to multiple pieces of equipment when one channels fails. The sequencer is simply to install in any controlled panel with a clear installation area.
The basic idea behind a sequencing relay is pretty simple. Normally, if we had two electrical loads (i.e., three-way switch or double-pole switch) and we wanted one of the circuits to turn on when the other circuit turned off and vice versa..."The item I purchased is beautiful! It arrived quickly, and I opened it immediately. It was better than I expected. I actually ordered this as a gift for my boyfriend, and he loved it!"
This 12 Volt Three position, normally open (NO) and Normally Closed (NC) relay is a commonly used component in a variety of 3-phase motor control panels. Simple to use, this single contact relay requires only one set up connection. The relay allows sequential control valve switching with low amperage draw for increased efficiency.
The 24Vac Integral Sequencer Model 42-23116-07 will sequence one or two stage gas valves with a 2 stage gas valve being sequenced after completion of the first stage. This Relay is designed for low voltage, dry contact, control and typically used for natural gas and propane applications.