VOLTAGE LIMITER (Voltshield AVS303-60) 190-260V, 60A, 3phase
Valid Article
OC subscriptions: included in supply or field order tools (e.g. UniField)
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SC subscriptions: included in supply or field tools
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OC validations: approved for procurement and use by an OC for international or local orders specifying context and activity in Medical Standard Lists (MSL)
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VOLTAGE LIMITER (Voltshield AVS303-60) 190-260V, 60A, 3phase
Form
The AVS303 is a 3 phase Automatic Voltage Switcher rated for 60 amps/phase. The AVS303 will switch off the equipment connected to it if the mains power goes outside preset acceptable limits and will re-connect automatically - when the mains power returns to normal. Re-connection takes place after a delay (‘the startup delay') to ensure stability of the mains. In addition, the start-up delay (adjustable from 10 secs to 10 mins) provides protection against power-back surges commonly experienced after resumption of power in a power cut situation. Surge and spike protection is also incorporated to ensure protection against these commonly occuring events.
- max power: from 60 amps per phase
- wait time: User adjustable from 10 seconds to 10 minutes
- 3 phase
- IP 55
- under-voltage disconnect 190 V
- over-voltage disconnect 260 V
Per piece.
Fit
Attach to a wall and connect with brass screw terminals.
Function
The AVS303 will switch off the equipment connected to it if the mains power goes outside preset acceptable limits and will re-connect automatically - when the mains power returns to normal.
Over & under voltage protection for :
- whole buildings
- freezers
- 3 phase air conditioning
- industrial refrigeration
- industrial plants and machinery