IS200WROBH1AAA

About the IS200WROBH1AAA

The IS200WROBH1AAA is a Discrete Contact Output Option Board from the Mark VIe series. This board was manufactured by GE Energy. The IS200WROBH1AAA adds additional capabilities to other boards from the Mark VIe series. 

Hardware Tips and Specifications

The IS200WROBH1AAA has a variety of components that are attached to the board. There are twelve total fuses. Each fuse present in this WROB-abbreviated boards' assembly is a 3.15A, 500VAC/400VDC-rated fuse with a manufacturer's number of LITTELFUSE 04773.15MXP. Each individual fuse present in the IS200WROBH1AAA circuit board's assembly comes with its own factory-printed designator label for identification purposes. 

For starters, this high-voltage PCB unsurprisingly incorporates a standard number of voltage-limiting and voltage-storing hardware components into its assembly; including resistors, transistors, and capacitors. It should be noted that this board's fuses increase the overall thickness of the board assembly greatly, perhaps necessitating this board's conformal PCB coating style. This IS200WROBH1AAA board additionally makes use of at least three insulated factory-drilled holes for installation purposes.

This number's initial IS200 Series tag actually has dual naming functionality for this Mark VIe Series product; outlining it as a domestically manufactured GE PCB with a normal assembly type, despite its three product revisions. Other information obtainable from a diligent, circuit board service technician-led breakdown of the IS200WROBH1AAA product number includes its:

• The WROB functional acronym
• A conformal style of PCB protective coating
• A Group One Mark VIe Series grouping
• Two functional revisions and an artwork revision, all rated at "A" grades