NC930 - 12V 250mA PSU, powers up to 2 x four zone call controllers
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List Price £106.94 incl. VAT
C-TEC - NC930

12V 250mA PSU, powers up to 2 x four zone call controllers

IP41 Rating
List Price
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Product Description

The NC930 is a compact 12V 250mA double gang power supply unit. It can provide power to up two NC944 Four Zone Call Controllers. And is suitable for use in many other applications.

It has a green power on indicator and an optional NC941B 12V 0.3Ahr battery back-up kit also available to ensure the NC930 remains operational in the event of Mains failure.

Mounts on a standard UK 25mm double gang flush or surface back box.

Specification Sheet

Description NC930
Mains supply 230V 50/60Hz (36mA max. current). 50Hz frequency
Internal power supply 12V d.c
Total output current limited to 250Ma
Max battery size and type Optional NC941B 12V 0.3Ahr battery back up kit available
Indicators Green Supply Present LED
Controls N/A
Connections Connections +Ve and -Ve out; Batt + and Batt - (for connection to an optional remote NC941B battery back up kit)
Dimensions 147 W x 87 H x 34 D mm. Mounts on a standard 25mm UK double gang back box. Protrusion depth in back box is 20mm
Construction & finish Plastic
IP Rating IP41
Operating temperature -5ºC to +40ºC. Max. relative humidity 95% non-condensing
Weight (Gross) 0.28kg
  • UVDB Registered
  • PLASA Member
  • Member of BESA
  • BSI 9001
  • ISCE supporting member