387 Brass Stopping Plug
Application
To close unused Cable Gland entries and maintain the increased safety integrity of the equipment.
Materials & Finishes
387 Stopping Plugs are manufactured as standard in Brass.
Technical Data
Increased Safety EExde II. 
II 2 GD IP66
Certificate No. SIRA 06 ATEX 1240U
Ingress Protection
To meet with IP66 and IP67, the stopping plugs must be fitted perpendicular to the equipment face in a suitably sized threaded or plain hole and the equipment face must be smooth. Plain holes must be no larger than 0.7mm above the major diameter of the stopping plug thread and the plug must be held in place with a locknut. An optional serrated washer may also be fitted.
| 387 STOPPING PLUGS | |
|---|---|
| Thread Size | Key Size (Across Flats) ‘V’ |
| M16 | 10.0 |
| M20 | 10.0 |
| M25 | 10.0 |
| M32 | 10.0 |
| M40 | 19.0 |
| M50 | 19.0 |
| M63 | 19.0 |
| M75 | 19.0 |
Stopping Plugs Ordering Example
Stopping Plug Type/Thread
e.g. 387/M20
