Honeywell 2635 , Inc. R4222 R8222 General Purpose and R8228 Heavy Duty

DPDT RELAY,24V AC COIL,DOUBLE QC CO

The Honeywell R8222 and R8228 are 2-Pole Form B DPDT Relays with 24V AC coil. These 1/2-Size relays have gold contacts and a maximum current capacity of 5A at 250VAC. The R8222 is packaged in an 18-Pin DIP and the R8228 is packaged in an 18-Pin Gull Wing.

These Relays feature a DPDT coil that is rated up to 5A, a plastic housing with double-tap QC contact points, and terminal screws.

The R4222 Series DPDT Relays are housed in a compact, SOIC package. These relays provide excellent electrical durability, low power consumption and improved heat dissipation. The solid state contacts have high current carrying capacity and are rated for AC 24V coil operating voltage

The DPDT relay has been utilized in industrial and commercial applications for many years. A simple on/off function is utilized to activate the R822 series relays. The double-pop action can be outsourced by connecting two standard single pole (SP) switches together, as shown in the left image. The center image shows a diagram of the DPDT relay while the right image shows a live AC circuit.

The R4222 DPDT three-position relay is a solid-state switch used in industrial control, instrumentation, and single phase industrial power distribution. It has a maximum voltage rating of 120V AC and a resistive coil maximum of 24VDC. This relay has the following features:

The Honeywell R4222 is a 24-volt double-throw (DPDT) relay that operates on AC current at frequencies of 50 to 60 hertz. It has a 2-inch by 2-inch face and requires up to a 3/32-inch mounting hole.

The Honeywell DPDT General Purpose Relay mounts on a standard-size DIN rail. The Relay is UL recognized as a Class 1 device and meets requirements of MIL-STD-704, Part 14.