Carlo Gavazzi Solid State Relay 1-Phase Zero-Cross Monitoring RA4025L10NCSS00

Control: Low VDC, Operational: 400VAC, 25A, Alarm: NPN NC, Option: S00.

The system monitoring solid state relay (sense relay) provides an alarm output in the event of a circuit failure. Internal circuits monitor: line voltage/line current, correct functioning of the SSR, SSR input status. The relay is designed for applications where immediate fault detection is required. A red LED indicates an alarm, a green LED indicates DC control supply OK (half LED light intensity) resp. relay switched ON (full LED light intensity).

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Part Number: RA4025L10NCSS00 Category:

Overview

  • System (line and load) monitoring relay.
  • Zero switching.
  • Rated operational current: 25, 50, 90 and 110 AACrms.
  • Rated operational voltage: 120, 230, 400 and 480 VACrms.
  • High surge current capability.
  • Alarm output signal.
  • LED indication for alarm and supply.

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Carlo Gavazzi Solid State Relay 1-Phase Zero-Cross Monitoring RA4025L10NCSS00

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