Rheem 42-19737-01 24V DPST-NO Sequencing Relay 24V DPST-NO Sequencing Rela

24V DPST-NO Sequencing Relay

This 24V DPST-NO Sequencing Relay by Rheem is an OEM replacement for a heat pump that is used in residential heating and air conditioning systems. It has two hot wires (black and red), a common or DPST switch, and two separately wired Neutral wires.

The 24V DPST-NO Sequencing Relay is housed in a compact, ergonomic plastic enclosure. This industrial relay features N.O., N.C. contacts rated at 5A - 240VAC or 24VDC maximum. No external power supply is required for these relays; they run on DC voltage. The module is a standard 2-row 18 pin DIP with 3 mounting holes and is supplied with 10 inches of 10-conductor ribbon cable terminating in a male DB9 connector. Lamp test output (LED) available as an option on all relays except 24VDC Type J, 76

This 24V DPST-NO Sequencing Relay is intended to be a replacement relay for the Rheem & Ruud AC Condensing Unit (CCU) models listed below.

The 42-19737-01 24V DPST-NO Sequencing Relay is utilized to transfer from one source of power to another. It is capable of switching 240 Vac (1400 Wyckoff) at 100 Amps continuously.

The Rheem 42-19737-01 24V DPST-NO Sequencing Relay is an extremely reliable and effective AC/DC relay that sequentially activates a 24V loads.

The 42-19737-01 24 Volt, SPST-NO and DPST-NO Sequencing Relay with standard terminal, is a momentary impulse rated single pole single throw relays. It provides control for switching solenoid valves, holding functions and other related applications that require a manually operated switch with multiple contacts.

A simple solid state, low voltage relay that can be used for many different applications such as switching an AC load from a solar/off-grid system to a battery bank. It is a 24 Volt DC relay rated at 16 amps. The normal contact (NO) trips at 13.6 volts and is NC Normally Closed and the common (COMM) is disconnected at 13.6 volts, it is connected at 0 to 13.6 volts for the common terminal and the NC normally open terminal.