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AVS303-xx
Over & Under Voltage Protection for Whole Buildings, Industrial Machinery, Air Conditioners & FreezersProtect against
- High voltage
- Low voltage
- Spikes/surges
- Powerback surges
- Any two phases shorting together
Ideal for:
- 3 phase air conditioning
- Industrial refrigeration
- Industrial plants and machinery
Max power: From 23 amps per phase and up to 1250 amps
Wait time: User adjustable from 10 seconds to 10 minutes
KSh 2,733.00KSh 3,692.00AVS303-xx
KSh 2,733.00KSh 3,692.00 -
AVS3P-0
Protects from over voltage and under voltage on any one of the three phases as well as loss of one or more phases.
Indication and/or disconnection as a result of mains frequency error or phase sequence error is available as an option.
Unlike the AVS303, the AVS3P-0 is designed to operate an external control circuit or contactor which may be part of a motor starter or other equipment.
- The AVS3P-0 has a volt-free changeover contact as an output.
KSh 23,000.00KSh 24,000.00AVS3P-0
KSh 23,000.00KSh 24,000.00
