Danfoss Turbocor TTS Series Applications And Installation Manual page 122

Figure 20-9 Typical Electrical Connections
(*) Class T 600 VAC fast-acting fuses must be installed for all models except for TGS230 and TTS300 compressors.
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(**) Circuit protection is required - refer to local electrical requirements.
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Page 122 of 136 - M-AP-001-EN Rev. S 9/8/2021
1. Remove the fasteners that secure the cover and set the cover aside.
2. Insert a cable gland (customer-supplied) into the opening in the mains input bracket.
3. Fasten the cable gland to the bracket with the locknut
4. Feed the AC input cable through the cable gland.
5. Attach the ground cable to the ground post on the compressor housing.
6. Attach and secure the upper nut and jam nut to the ground post (refer to Figure 20-10 Ground Post
Nuts).
7. Attach the three main power cables to the compressor terminals (refer to Figure 20-11 Compressor AC
Input Terminals). Continue to Step 8 for TT300/TG230 compressors. For all other TTS/TGS compressors,
continue to Step 9.
NOTE