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Block ACT 25, 25VA Transformer, 24 V

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Brand: Block MPN: ACT 25 EAN-13: 4016138537529
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The Block ACT 25VA Safety Isolating Transformer 24V is a short circuit-steady security transformer with encapsulated in resin and integrated security by a temperature protection in a stable plastic case. Manufactured to a high standard with permanent corrosion protection, high insulation value and maximum electrical reliability thanks to XtraDensiFill resin encapsulation, and suitable for a range of applications, such as installation in small distributors or counter places etc. Also suitable for creating SELV and PELV circuits because of the limit on the output voltage.
  • Short-circuit-proof
  • Integrated short circuit and overload protection
  • Plastic housing for rail mounting (in consumer units/meter mounting boards)


14 May 2013 Question by: Dave | Product code: 51-5586
Q. Hi, could you tell me if this has replaced the ACT 25 model?
A. Hi Dave. Thank you for your question. This product is described as an ACT25 by Block at 25VA so they look like one and the same product to us.


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