Carlo Gavazzi Voltage Monitoring Relay, 1 Phase, SPDT, 2 → 500V ac/dc, DIN Rail

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SGD255.54

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SGD278.54

(inc. GST)

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RS Stock No.:
857-7179
Mfr. Part No.:
DUB01CB23500V
Manufacturer:
Carlo Gavazzi
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Brand

Carlo Gavazzi

Monitoring Application

Voltage

Electrical Phase

1

Contact Configuration

SPDT

Voltage Sensing Range

2 → 500V ac/dc

Voltage Sensitivity

Overvoltage, Undervoltage

Mounting Type

DIN Rail

Time Delay

1 s, 6s

Series

DUB01

Operating Temperature Range

+60°C

Maximum Operating Temperature

+60°C

Width

22.5mm

Length

99.5mm

Minimum Operating Temperature

-20°C

Minimum Voltage Sensed

2V ac/dc

Dimensions

99.5 x 22.5 x 80mm

Height

80mm

Maximum Voltage Sensed

500V ac/dc

COO (Country of Origin):
IT

Over Voltage - Over Current Monitoring Relay


Monitoring relays from Carlo Gavazzi can also be used as 1-phase or 3- phase over current monitoring relays when connected with MI or MP current transformers.Owing to the built-in latch function, the ON-position of the relay output can be maintained. The red LED indicates the alarm status.

AC/DC over voltage monitoring relay

Selection of measuring range by DIP-switches

Measuring ranges: 2 to 20 VAC/DC, 5 to 50 VAC/DC,

20 to 200 VAC/DC, 50 to 500 VAC/DC, 0.4 to 4 Vp AC

Adjustable voltage limit on relative scale

Adjustable hysteresis

Programmable latching at set level

Output: 8 A SPDT relay normally de-energized

LED indication for relay and power supply ON

Galvanically separated power supply

Panel and screw termination options available

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