BZM Series Explosion-Resistant Switch (BZM – 16B)
Explosion room standards
- CENELEC,
- Iec
- Nec
Products used
- Zone 1 and Zone Zone 2
- Zone 21 and Zone 22
- Class I, Zone 1 and Zone 2
- Class I, Division 2, Groups A, B, C, D
Material: The case is made of aluminum alloy, the face pedestal is powder coated
Classification: there are 2 types to choose from
- Close – Open switch type (ON – OFF)
- Switch type can change any position
Instructions for selecting row codes

Style selection table

Detailed specifications, accessories and dimensions

BZM‐16B Row Code Characteristics
Explosion‐proof switch
II 2 G Ex d IICT6 Gb, aluminum, powder coated, RAL7040,
Max.250VAC, 16A, on‐off switch, IP66,Cable entries:2‐M25*1.5