CABLE GLANDS & CONNECTORS
Explosion Proof Bell Mouth Adaptor
Ex db IIC Gb
Ex eb IIC Gb
IP65 · WF1
The ExCtrl Explosion Proof Bell Mouth Adaptor, also called a conduit bell mouth, provides a rounded cable entry where a straight opening leaves limited routing clearance. G, Metric and NPT threads cover DN15 to DN100, with listed cable diameters from 11 to 55 mm. Match the entry thread first, then size the mouth around the cable.
- Rounded bell-mouth entry for cable routing at an enclosure or conduit transition
- Ex db IIC Gb and Ex eb IIC Gb gas-protection configurations
- Ex ta IIIC Db dust-protection marking listed in the product data
- G, Metric and NPT thread families for DN15 to DN100 entries
- Listed cable diameter range: 11 to 55 mm
- IP65 ingress protection and WF1 anti-corrosion rating
Technical Specifications
Size the Bell Mouth Around the Entry and Cable
Confirm the equipment entry thread and actual cable diameter. Select the flared opening around those two values, then verify the required local approval.
| Parameter | Specification |
|---|---|
| Protection Type (Gas) | Ex db IIC Gb / Ex eb IIC Gb |
| Protection Type (Dust) | Ex ta IIIC Db |
| Ingress Protection | IP65 |
| Anti-Corrosion Rating | WF1 |
| Thread Standards | G / Metric / NPT |
| Cable Diameter Range | 11 to 55 mm |
| Conduit Size | DN15 to DN100 |
| Required Order Data | Entry thread, DN, cable diameter, protection method, local approval |
