Hochiki YBN-R/3(SCI) Short Circuit Isolator Base - Ivory

SKU
YBN-R/3(SCI)
£14.21 £11.84
Hochiki YBN-R/3(SCI) Short Circuit Isolator Base - Ivory
  • Buy 10 for £13.99 £11.66 each and save 2%
  • Buy 20 for £13.78 £11.48 each and save 3%
  • Buy 50 for £13.56 £11.30 each and save 5%

The Hochiki YBN-R/3(SCI) is a sensor mounting base featuring an integral short-circuit isolator which will detect and isolate short-circuits on the loop. When a short-circuit is detected during power up the unit will drop the power to the rest of the loop

The YBN-R/3(SCI) is compatible with the ESP range of sensors and does not require a loop address. A remote fire LED facility is provided when a sensor is attached to the base

NOTE: A fitted sensor will still be powered when this device is isolating


Key Features
> Features integral short circuit isolator
> Easy to fit
> Slim profile
> Matches standard base colours
More Information
ManufacturerHochiki
MPNYBN-R/3(SCI)
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Description Hochiki Short Circuit Isolator Base
Product Code YBN-R/3(SCI)
Dimensions: Dia:100mm x H:13.7mm
Operating Voltage: 17 - 41 V dc (24 V dc nominal)
Standby current: 60 μA
Current drawn by isolator during fault condition: < 4 mA
Maximum current consumption
from remote LED:
10 mA (limited by attached sensor)
Maximum continuous current: 1 A
Maximum quantity per loop: 127*1
Ambient temperature range: -10 °C to + 50 °C
Relative humidity: 10% to 95% RH (at 40°C)
Colour/Case material: Ivory / ABS
Base fixing centres: 48 - 74 mm
Max. wire thickness:
2.5mm2 / terminal
Weight: 79g
*1 Check with Fire alarm control panel manufacturer for maximum loop quantities
See AP0127 for short-circuit isolator specifications
Hochiki YBN-R/3(SCI) Short Circuit Isolator Base - Ivory