747, 757, 767 Stopper Plugs

Increased Safety and Flameproof.
  • All models:
    • Class I, Division 2
    • Type 4X; Exd/Exe IP68
    • ATEX Ex II 2 GD Ex d IIC & Ex e II Component & Equipment
    • Zone 1, Zone 2, Zone 21 & Zone 22 – Gas Groups IIA, IIB, IIC
    • ATEX Ex M 2 Ex d I & Ex e I, IP66
  • 747 Series:
    • CSA: Class I, Groups, A, B,C, D; Class II, Groups E, F, G; IP68; Type 4X; Ex d IIC
    • UL: Class I, Groups A, B, C, D; Class II, Groups E, F, G; Class III
  • 757 Series:
    • CSA: Ex e II, IP68, Type 4X
    • cCSAus: Class I, Groups A, B, C, D; Class II, Groups E, F, G; Class III
  • 767 Series:
    • CSA: Class I, Groups A, B, C, D; IP68; Type 4X; Ex d/Ex e II C
    • UL: Class I, Groups A, B, C, D; Class II, Groups E, F, G; Class III
This comprehensive range of stopper plugs is designed to close any unused entries in electrical equipment. Care should be taken to ensure that a suitable entry thread sealing washer is also selected and installed, where applicable, to ensure that an effective seal is made at the entry, thereby maintaining the integrity of the enclosure or equipment I.P. rating. 
 
 
Applications Features Catalog Numbers
  • Blanking plugs for industrial and hazardous area applications, with a number of different design types in both metal and nonmetallic forms
  • For closing unused entries in electrical equipment
Appleton 

747, 757, 767 Series Stopper Plugs