Electrical Connection; Wiring Diagram; Structural Prerequisites; Electrical Connection With Pre-Installed Power Cable - clage CDX 7-U Montageanleitung

CDX 7-U / CDX 11-U BASITRONIC ®

7. Electrical connection

Wiring diagram

EN
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1. Electronic circuitry
2. Heating element
3. Safety pressure cut-out
4. Terminal strip
5. Safety thermal cut-out
Only by a specialist!
Please observe:
• VDE 0100
• The installation must comply with current IEC and national local regulations or
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any particular regulations, specified by the local electricity supply company
• The rating plate and technical specifications
• The unit must be earthed!
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Structural prerequisites

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• The appliance must be installed via a permanent connection. Heater must be
earthed! A maximum cable size must be observed: 6 mm
• The electric wiring should not be injured. After mounting, the wiring must not be
direct accessible.
• An all-pole disconnecting device (e.g. via fuses) with a contact opening width of at
least 3 mm per pole should be provided at the installation end.
• To protect the appliance, a fuse element must be fitted with a tripping current com-
mensurate with the nominal current of the appliance.
Electrical connection
Check that the power supply is switched off prior to electrical connection!

Electrical connection with pre-installed power cable

The appliance is to be connected with the pre-installed power cable to a terminal box.
If necessary, use one of the three predetermined breaking points for the cable entry (at
the right, left or bottom).
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