The 07-3321-1400 is a rail-mounted switch module from Bartec’s ComEx series, ideal for use in explosive atmospheres where machine functions
The 07-3321-1400 is a rail-mounted switch module from Bartec’s ComEx series, ideal for use in explosive atmospheres where machine functions are triggered by buttons or switches. It’s built for flexibility, safety, and durability.
Technical Specifications
Feature
Details
Mounting Type
Rail mounting
Contact Configuration
1 NO + 1 NC (Normally Open + Normally Closed)
Contact Type
Self-cleaning silver contacts with positive break operation
Rated Voltage
Up to 400 V AC
Rated Current
Up to 16 A (AC-15), 2 A (DC-13)
Thermal Current
16 A at 40°C, 11 A at 60°C
Connection Type
Screw terminals
Protection Class
IP20 (when installed)
Explosion Protection
ATEX: II 2G Ex db eb IIC Gb IECEx: Ex db eb IIC Gb
