This Maximum Humidity Indicator Disc has the same features as the TA378-HC-MHI, but it is slightly larger.  It installs in a TA446 housing at the time the container is desiccated.  It can also be used to replace color-change elements in TA346, TA396 or other MS18013-1 or -2 type Humidity Indicator Plugs.  Installation is accomplished with a 0.875 in. (22 mm) hex key wrench or with a 1.188 in. x .050 in (30 mm x 1 mm) flat steel blade.  Each element is individually packaged in a MIL-B-22191 transparent barrier bag with desiccant.  Quantities are overpacked in sealed metal containers.

Weight: 0.03 lbs. (14 grams)

TA384 is appropriate for use on NEMA 1, 2, 3, 3R, 3S, 4, 5, 6, 12, 12K, and 13 enclosures, as well as IP66/IP67 enclosures. This item may also be appropriate for use on other NEMA or IP enclosures, depending upon the application. Contact AGM's Engineering department for more information.