Product Code: ECU723
Available In 3-7 Days
Features
An optional system expansion device.
Allows an ECU-224 desk controller to be connected to an ECU-4, 8 or 16 SigTEL controller to simplify call handling on larger SigTEL applications.
Mounts inside an ECU-4, 8 or 16 (can also be used to network the ECU-4, 8 or 16 to another controller if required).
Not compatible with ECU-8NT controllers.
See schematic/full instructions for further details.
UK Mainland | Order by 2pm for Next Day Delivery* |
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Under £25.00 | £4.50 |
Over £25.00 | FREE |
UK Highlands & Islands | Order by 2pm for Next Day Delivery* |
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Under £80.00 | £15.00 |
Over £80.00 | FREE |