Carlo Gavazzi Phase, Voltage Monitoring Relay, 3, 3+N Phase, SPDT, 177 → 550V ac, DIN Rail

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PHP7,760.13

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PHP8,691.35

(inc. VAT)

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RS Stock No.:
201-0820
Mfr. Part No.:
DPB51CM44
Manufacturer:
Carlo Gavazzi
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Brand

Carlo Gavazzi

Monitoring Application

Phase, Voltage

Electrical Phase

3, 3+N

Voltage Sensing Range

177 → 550V ac

Contact Configuration

SPDT

Voltage Sensitivity

Overvoltage, Undervoltage

Mounting Type

DIN Rail

Phase Sensitivity

Phase Loss, Phase Sequence

Series

DPB51

Maximum Voltage Sensed

550V ac

Terminal Type

Screw

Minimum Voltage Sensed

177V ac

Maximum Operating Temperature

+60°C

Width

17.5mm

Operating Temperature Range

+60°C

Height

90mm

Length

67.2mm

Dimensions

67.2 x 17.5 x 90mm

Minimum Operating Temperature

-20°C

COO (Country of Origin):
CN
The Carlo Gavazzi DPB51 is a 3-phase or 3-phase+neutral line voltage monitoring relay for phase sequence, phase loss, over and under voltage with built-in time delay function.

Detects when all 3 phases are present and have the correct phase sequence
Detects if all the 3-phase-phase or phase-neutral voltages are within the set limits
Upper and lower limits separately adjustable

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