0-51839-1

About the 0-51839-1

The 0-51839-1 is an IRCB Reversing Relay Card produced by Reliance Electric. The front of this device is labeled with the part number (0-51839-1) and  mentions that it is an IRCB card. There is a white circular light that is labeled Overload when the light is ON. Below this light is a red reset button. On the bottom right edge is a black rectangle that is labeled 145 and 147. The circuit board section of this device has a large transformer with a red, an orange, a green, and a black wire coming off it. There are three small polypropylene capacitors, a large yellow polypropylene capacitor, and a large light blue PCB mount electrolytic capacitor. The 0-51839-1 card has two small black transistors. The IRCB card uses a variety of resistors as well. There are two black thick film resistors, two orange varistor resistors, and fifteen fixed resistors. The 0-51839-1 card also has four blue boxes and a clear box. These boxes are called HONGFA power relays. On each of the power relays enclosures is a different circuit drawing, to represent the power relays purpose. The Reversing Relay card also uses a grid pattern across the surface of the circuit board. The grid pattern is labeled on two sides. The far left of the card is labeled with letters, while the upper edge of the card is labeled with numbers.

Are you struggling to find an automation part? Struggle no more! AX Control is the leader in automation parts and has what you’re looking for.