757, M long Ex e, d Blind plugs brass
The brass blind plug 757 closes unused holes both temporarily and permanently. The 757 can be used in both gas and dust atmospheres and is also suitable for use in explosion-proof enclosures.
Technical Data
| Atmosphere |
G/D |
|---|---|
| Zone |
1 2 21 22 |
| Type of ignition protection |
Ex db Ex eb Ex ta |
| Equipment group |
II |
| Category |
2/3 |
| Material |
Brass, nickelplated |
| Ingress protection |
IP 68 |
| Temperature range |
-60°C to +130°C |