Description
Meets MS18013-2
This is a larger-sized black anodized aluminum Humidity Indicator Plug. It installs into a rigid container through a 1.45 in. (37 mm) diameter hole. Lock nut and gasket are furnished. Comes with a 20-30-40-50% disc, which is field replaceable with a 1.188 in. by .050 in. (30 mm x 1 mm) flat steel blade.
Additional color-change discs are available:
Circle Card Part Number | Standard Item | Indicated Humidity Percentage | Segment Type |
Yes | 20, 30, 40, 50 | Spot | |
TA346-HC-2345P | No | 20, 30, 40, 50 | Pie |
TA346-HC-123P | No | 10, 20, 30 | Pie |
TA346-HC-234P | No | 20, 30, 40 | Pie |
TA346-HC-345P | No | 30, 40, 50 | Pie |
TA346-HC-3456P | No | 30, 40, 50, 60 | Pie |
TA346-HC-246P | No | 20, 40, 60 | Pie |
No | 30, 50, 70 | Pie | |
TA346-HC-40 | No | 40 | Spot |
TA346-HC-60 | No | 60 | Spot |
Weight: 0.09 lbs. (41 grams)
Maximum Internal Pressure: 10 psi
Recommended Installation Torque: 30 - 40 in. - lbs. (3.4 - 4.5 N·m)
Maximum wall thickness: 0.20 in. (5 mm)
TA398 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.
Also available with a clear anodize finish as TA396-2345S. Meets MS18013-1.
