EJB Series Explosionproof Custom Built Control Panels

Globally Certified—Individually Customized.

An explosionproof enclosure built to customer-specific needs, allowing for the grouping of control devices for process control in minimum space requirements.  Available in a variety of sizes with an unlimited combination of devices, windows and markings, these panels are designed to maximize the efficiency of each unique process.

  • NEC/CEC:

                Class I, Divisions 1 & 2, Groups B*, C and D

                Class I, Zones 1 & 2

                Class II, Division 1, Groups E, F and G

                Class II, Division 2, Groups F and G

                Class III

  • NEMA: 3, 4, 7B*CD, 9EFG
  • cUL to CSA Standard C22.2 No. 30—C22.2 No. 25 Cl. II (E, F, G)
  • Ex d IIB + H2 T6
  • UL Standard 1203
  • IP66
  • Certified to the ATEX Directive when ordered with -ATEX suffix
  • Custom Control Panel is component certified only; for assembly certification, please consult factory


*Groups C and D only when ordered with GUB window.