The CMD Company's product range now includes explosion-proof switches PKV MK 2.3—switching devices for controlling and protecting electrical circuits in hazardous areas.
The new solution was developed taking into account market needs and customer requests for explosion-proof switching devices for industrial facilities.
PKV MK 2.3 is designed for safe switching of electrical circuits at facilities where explosive environments may form.
Depending on the design, the device allows:
A key feature of the PKV MK 2.3 is the placement of the switching device in an explosion-proof enclosure. This design allows the equipment to be used in environments where sparking contacts, electric arcing, or heating of components should not become a source of ignition in the surrounding explosive atmosphere.
The equipment is explosion-proof and designed for operation in difficult industrial conditions.
Explosion-proof enclosure.
Electrical components are housed within a robust enclosure designed to contain any potential internal explosion and prevent flame spread to the outside environment.
High degree of body protection.
The IP66 rating provides protection for equipment against dust penetration and exposure to powerful water jets.
Works in a wide temperature range.
The equipment is designed for operation at ambient temperatures from –60 to +80 °C .
Selecting characteristics for a specific task.
Depending on the project, different nominal currents and numbers of poles are available.
The PKV MK line allows you to select a switching device depending on the project requirements.
The circuit breaker is designed to protect electrical circuits from overloads and short circuits. Available in 2- and 4-pole versions with rated currents from 6 to 63 A.
The residual-current circuit breaker provides additional protection against residual-current faults. 1+N and 3+N versions are available with rated currents from 6 to 63 A and a rated residual-current tripping current of 30 mA.
The load switch is designed for manual switching on and off of loads. Available in 2- and 4-pole versions with rated currents of 20, 32, and 63 A.
Explosion-proof switches are designed for installations where flammable gases, vapors or dust are present or may be generated.
The equipment can be used at the following facilities:
Explosion-proof switches PKV MK are certified in accordance with the requirements of TR CU 012/2011 "On the safety of equipment for use in explosive environments."
The new line expands the selection of SMD Company equipment for building power supply and control systems at industrial facilities with hazardous areas.
