Carlo Gavazzi Phase Monitoring Relay, 3 Phase, SPDT, 177 → 550V ac, DIN Rail
Technical Document
Specifications
Brand
Carlo GavazziMonitoring Application
Phase
Electrical Phase
3
Contact Configuration
SPDT
Voltage Sensing Range
177 → 550V ac
Mounting Type
DIN Rail
Phase Sensitivity
Phase Loss, Phase Sequence
Series
DPA51
Height
81mm
Length
67.2mm
Minimum Voltage Sensed
177V ac
Minimum Operating Temperature
-20°C
Width
17.5mm
Dimensions
67.2 x 17.5 x 81mm
Maximum Voltage Sensed
550V ac
Country of Origin
China
Product details
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
P.O.A.
1
P.O.A.
1
Stock information temporarily unavailable.
Please check again later.
Technical Document
Specifications
Brand
Carlo GavazziMonitoring Application
Phase
Electrical Phase
3
Contact Configuration
SPDT
Voltage Sensing Range
177 → 550V ac
Mounting Type
DIN Rail
Phase Sensitivity
Phase Loss, Phase Sequence
Series
DPA51
Height
81mm
Length
67.2mm
Minimum Voltage Sensed
177V ac
Minimum Operating Temperature
-20°C
Width
17.5mm
Dimensions
67.2 x 17.5 x 81mm
Maximum Voltage Sensed
550V ac
Country of Origin
China
Product details
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