1SVR550870R9400 Voltage monitoring relay; 185÷265VAC; for DIN rail mounting

• Supply voltage AC — 185V AC…265V AC
• Operating temperature — -20°C…60°C
• Supply voltage DC — 185V DC…265V DC
• Manufacturer — ABB
• Controlled parameter — overvoltage
• Output 1 electrical parameters — 250V AC / 4A
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• Kind of output 1 — SPST-NO
• Mounting — for DIN rail mounting
• Controlled parameter — too low voltage
• Type of automation module — voltage monitoring relay
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• Type of module — voltage monitoring relay
• IP rating — IP20
• Body dimensions — 22.5x78.5x78mm
• Controlled parameter range — 3x 320V AC...460V AC
• Controlled parameter range — 1x 185V AC...265V AC
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• Voltage between phases (for three phase system) — 3 x 320...460V AC
• Leads — screw terminals
• Controlled parameter — phase failure
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