Command control Room
Many solutions for nuclear power plants
Our wide range of solutions, from auxiliaries to indicators and complete operations panels/connector board, ensures the operation of power plants, including the control of the nuclear reactor core. Their reliability, sturdiness and design guarantee the safety and quality of operation and ensure the durability of the installations.
Expertise confirmed for several years
We accompany you during ten-year visits, renovations and upgrades of your steering system of the nuclear production unit. Our services start in the preparatory phase of these operations and can take the form of on-site audits. Thanks to our many years of experience feedback, our recommendations are customized and adjusted to your initial need.
For more than 40 years, MAFELEC has been supporting major players in the energy sectors: nuclear, renewable and traditional control rooms.
Auxiliary with reinforced sealing - C22 range
- Starting switch for buses and coaches
- 2 NO/NC contacts
- Resinated electrical stages :
- High temperature resistance +120°C
- Sealed to IP69K
- Connected output
Control, command and signalling range
More information on the website of our sister company STOPCIRCUIT
Emergency stop button - C22 range
- Push button according to EN 418/ ISO 13850
- Tappet diameter: 30, 40 or 70 mm
- Push-pull function
- Waterproof versions up to IP69K on the front panel
- Resin version for reinforced rear protection
Joystick - C22 range
- Auxiliary control with bidirectional handle
- Up to 4 positions
- Up to 4 NO or NC contacts per position
- Diameter 22, round collar
- Ui: 630V / Ith: 20A
- Rod version (ball pin)
Push buttons - C22 range
- Auxiliary push-button control: impulse or latching
- Diameter 22, round or square flange with overhang
- Diameter 30, flush round flange
- Up to 8 NO or NC dependent contacts
Rotary knobs / Switches - C22 range
- Auxiliary control unit with rotary actuation
- With handle or lock
- Diameter 22, round flange with overhang
- Diameter 30, flush round flange
- Up to 8 positions, 16 NO or NC slow action contacts
- Customizable schematic: switch, changeover switch, switch
Signalling auxiliary
- Standard LED indicator for 8 to 30.5mm holes
- Round or square shape
- Voltage range from 12Vdc to 110Vdc
- Wide choice of customization (color, glass, type of connection)
- Compatible for on-board applications (rail, bus, industrial vehicles)
Special control switch - C22 range
- Auxiliary control unit operable by specific key
- Square, triangular or other specific sizes
- 2 or 3 positions at 45°.
- Actuating torque up to 10 Nm
- Front mounting
- With collar or cover
Special indicators
- Special LED lights from 36mm to 80mm
- Visible from all directions
- Protection class IP65
- Voltage range from 12Vdc to 110Vdc
- Compliant with railway standards