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INR16A Inrush Current Limiter, DIN-mount. 80-265V AC - Product Image 1

INR16A Inrush Current Limiter, DIN-mount. 80-265V AC - Product Image 1 INR16A Inrush Current Limiter, DIN-mount. 80-265V AC - Product Image 2 INR16A Inrush Current Limiter, DIN-mount. 80-265V AC - Product Image 3 INR16A Inrush Current Limiter, DIN-mount. 80-265V AC - Product Image 4 
INR16A Inrush Current Limiter, DIN-mount. 80-265V AC - Product Image 5 INR16A Inrush Current Limiter, DIN-mount. 80-265V AC - Product Image 6 
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INR16A - 16A AC Inrush Current Limiter

Inrush Current Limiter, DIN-mount. 80-265V AC. Limits Inrush current to 16A

Features:

  • 16A Inrush Limiter
  • 80-265V AC Operation, 50-60Hz
  • Fully protected
  • 400J max energy absorption
  • DIN-mount enclosure


INR16A - £72.00Add INR16A to basket

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 Overview 

The INR16A is designed to limit inrush current in AC circuits. It is ideal for connecting heavily inductive or capacitive loads to type-B MCBs, or to allow an otherwise heavy load to be connected to a standard breaker.

The unit works by adding a series resistance between the LIN and LOUT terminals for a pre-determined period of time. After a small delay once the inrush has passed, an internal relay activates, bypassing the resistor and allowing full current to the load.

The unit switches the relay on the zero-voltage crossing under normal operation to ensure longevity.

The total energy absorption is measured by the unit during the inrush period. If the total energy exceeds 400J (for example if the unit starts up in to a short-circuited load) the internal relay activates on the next zero-current crossing. This action protects the INR16A and ensures the upstream breaker trips if there is a fault with the downstream load.

The unit is also fully thermally protected, and protected from transient overvoltage and undervoltage conditions.




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