HH hurricane rated devices usually have a deferent strike and fire rated mullion.
Standard 98/99 series exit devices can be converted to HH by changing the strike and mullion on pair of doors.
...
The L-Series doors are designed for virtually all construction requirements in commercial building applications. They have also been tested and approved for uniform wind load per ASTM E330. ...
The miniature banana plug on the module can be ordered directly from the part manufacture (Pomona Electronics, Sales: 900-490-2361 part number model #4513) or from (Digi-Key part number 501-1425-ND).