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PS07 - 24Vac 1.0 Amp Transformer (PSU)

PS07 - 24Vac 1.0 Amp Transformer (PSU) | Image 1
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PS07 - 24Vac 1.0 Amp Transformer (PSU)

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  • Product Description
  • Installation and Technical Information


24Vac 1.0 Amp Transformer

This transformer is designed to meet the requirements of installations where fire and life safety is essential. Each transformer includes a relay as standard. This is designed to take a signal from the building management system; releasing doors from their normal ‘hold open’ position allowing them to close and form the necessary fire compartmentation barrier.

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The PS07 is designed to work with the following LCN Electro HO Closers (using LCN Sentronic technology): 

4040SE.US28 Electro HO Door Closer

1460SE.US28 Electro HO Door Closer

  • 220-230 volts AC 50 Hertz mains input
  • Mains input fuse 0.5A H
  • AC output 24 volts
  • Continuous output current 1.0 ampere RMS
  • Maximum output current 1.25 amperes
  • Voltage free fire relay
  • Short circuit protection by fuse
  • Cabinet dimensions in mm: 245mmH * 200mmW * 80mmD


Relcross PS0 Series Power Supplies

The PS0 series of power supplies & transformers is manufactured by Relcross specifically for use with access control & door control hardware. Our power supplies can be used with any manufacturers’ electrified locks and accessories so long as the rating and operational expectations are checked carefully. 

Related Products
4040SE.US28 Door Closer
MPN: 4040SE.US28
Door Closer Adj Size 3-4 Electro HO Track with B/C & Plastic Cover
1460SE.US28 Door Closer
MPN: 1460SE.US28
Door Closer Adj Size 3-4 Electro HO Track with B/C & Plastic Cover
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Relcross Ltd (Relcross Door Controls)
Hambleton Avenue
SN10 2RT

t: 01380 729 600