Crouzet Voltage Monitoring Relay, DPDT, 194 → 528V ac

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Crouzet Monitoring Relay, 3 Phase, DPDT, DIN Rail, 220V ac, 480 V ac
RS Stock No.
262-198

Each

£103.35

(exc. VAT)

£124.02

(inc. VAT)

RS Stock No.:
614-9561
Mfr. Part No.:
84873220
Brand:
Crouzet
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Brand

Crouzet

Monitoring Application

Voltage

Contact Configuration

DPDT

Voltage Sensing Range

194 → 528V ac

Voltage Sensitivity

Overvoltage, Undervoltage

Time Delay

0.3 → 30s

Operating Temperature Range

-20 → +50°C

Minimum Operating Temperature

-20°C

Width

35mm

Minimum Voltage Sensed

194V ac

Maximum Operating Temperature

+50°C

Height

92.6mm

Maximum Voltage Sensed

528V ac

Dimensions

69 x 35 x 92.6mm

Length

69mm

COO (Country of Origin):
FR

M3U/H3U series three-phase voltage control relays


3 phase voltage controllers which monitor:- Undervoltage, adjustable from -2% to -20% of Under voltage,- Overvoltage, adjustable from 2% to 20% of Under Voltage,- Presence of the neutral (H3USN only), Measurements are taken between Phases for the H3US - M3US and between Phases and Neutral for the H3USN, Faults are signalled via LED's, distinguishing the origin of the fault (one LED for the upper and lower threshold).

H3US and M3US relays control three-phase networks: Overvoltage between phases and undervoltage between phases.

The H3USN relay controls three-phase networks: Overvoltage between phases and neutral, undervoltage between phases and neutral, and the absence of neutral.

Multi-voltage products.

Controls its own voltage supply.

Measurement in true RMS.

LED status display.

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