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  • Monitoring relays
  • functions: Monitoring and protection of overvoltage and undervoltage (2-20%) for 1-phase systems
  • measuring range: 15...500 V AC/DC
  • 2 x changeover contacts
  • supply voltage: 20.4 ...264 V AC
  • dimensions: 22.5 x 90 x 72 mm
  • mounting: DIN 35 DIN rails
  • screw terminals

Voltage monitoring relay Schneider Electric Harmony RM22UA33MR

Item number: 110212
EAN: 3606480792250
Corresponding accessories
Technical details

Monitoring relay

Undervoltage monitoring
Overvoltage monitoring

Trip time delay

1

0.1...30 s

2 x Changeover contact

= measuring voltage

2000 VA

22.5 mm

90 mm

72 mm

DIN-rail 35 mm

Screw terminals

-20 °C

50 °C

IP20
IP40
IP50

Product description
Voltage monitoring relay Schneider Electric Harmony RM22UA33MR
The RM22UA33MR phase monitoring relay from Schneider Electric for single-phase systems monitors overvoltage and undervoltage (2-20%) in your system. You have 2 x changeover contacts available as an alarm output. The RM22UA33MR phase monitoring relay with a supply voltage of 20.4...264 V AC is designed for simple DIN 35 rail mounting and can be quickly wired via the screw terminals.
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