Siemens
5TT3 phase and phase sequence monitors (1CO)
- EAN no.: 4001869155906
- LM no.: 0423990247
- Supplier: SIEMENS A/S
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Description
Type no.: 5TT3423
Promotion code: 8008043821127
UNSPSC (v. 19.0501): 39121614
HS Code: 85362010
Phase monitors monitor the voltages in three-phase system and signal the power failure of one or more phases over a floating contact. Phase sequence monitors monitor the phase sequence in three-phase systems and signal any changes in the phase sequence – change of rotating field – over a floating changeover contact.