Intelligent Mains Switching Unit (Apollo equivalent SA4700-103)
SKU: IO954N
IO954N is the new mains switching input/output unit which contains one or more normally open contacts connected to a single pair of cables. It also provides a voltage free change over relay output capable of switching mains.
- Improved design for ease of wiring meaning faster installation
- Loop powered
- Contains one or more NO contacts connected on a single pair of cables
- Local LEDs signalling I/O and fault conditions
- Isolators within each device
Key Features
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