Explosion Proof Switch 20-300W
Application
Suitable for Zone 1, 2 and 21, 22 hazardous areas where ignitable vapors, dust, moisture, and corrosive elements are present.
Designed for high energy cost environments.
Typical Industries: Oil and gas, chemical/petrochemical, pharmaceutical, pulp and paper, waste and sewage treatment, and power generation.
Standard Materials
Housing Material: Glass Reinforced Plastic (GRP)
Gasket Material: Silicon rubber
Certifications
ATEX
CNEX
CE
RoHS
ISO9001
Ex Marking & Electrical Info
Gas Marking: Ex db IIC T6 Gb (II 2G)
Dust Marking: Ex tb IIIC T80°C Db (II 2D)
Classification: Group II, Category 2 GD
Core Specifications
Hazardous Area Zones: Suitable for Zone 1, 2 (Gas) and Zone 21, 22 (Dust)
Gas Marking: Ex db IIC T6 Gb (II 2G)
Dust Marking: Ex tb IIIC T80°C Db (II 2D)
Enclosure Material: Glass Reinforced Plastic (GRP)
Dimension(in mm)
Electrical Data
| Ex Marking | Ex db IIC T6 Gb/Ex tb IIIC T80°C Db |
| Classification | Group II, Catogory 2 GD; |
| IP Degree | IP66 |
| Corrosion Resistant | WF2 |
| Input Voltage | / |
| Power Factor | / |
| Conduit Entries | G 3/4" |