Техническая Спецификация для Phoenix Contact 2903278 Relay 2903278
Модели
2903278
Nov 14, 2013 1 / 12
Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in
the user's documentation. Our General Terms of Use for Downloads are valid
(http://download.phoenixcontact.com)
Pre-assembled relay modules with push-in connection, consisting of: relay base, power contact relay,
and retaining bracket. Input voltage: 24 V DC, 3 PDTs
Key commercial data
package_quantity
5
GTIN
4046356731652
Technical data
Dimensions
Width
43 mm
Height
111 mm
Depth
90 mm
Ambient conditions
Ambient temperature (operation)
-40 °C ... 60 °C
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Coil side
Nominal input voltage U
N
24 V DC
Input voltage range in reference to U
N
(refer to the diagram)
Nominal input current at U
IN
56 mA
Typical response time
20 ms
Typical release time
20 ms
Operating voltage display
Yellow LED
Protective circuit
Damping diode
Protective circuit
Polarity protection diode
Contact side
Contact type
3 PDTs
Contact material
AgNi
Maximum switching voltage
440 V AC
Maximum switching voltage
250 V DC
Minimum switching voltage
10 V (At 24 mA)