DIGICONTROL- Gerätedatenblatt
DC-KRA-M8/21-21
www.gfr.de
[ 52061 ]
Category: switching cabinet production, auxiliary devices and accessories
Couple relay
DIGICONTROL
DC-KRA-M8/21-21
Application
As coupling link between automation station and power unit.
Electromechanical relay with LED display.
Type
DC-KRA-M8/21-21
Technical Data
Input
nominal voltage UN
power consumption
at 24 V AC/DC
at 24 V DC
at 230 V AC
nominal voltage tolerance
fuse
protective circuitry
Output
Housing
operating indicator
response time
release time
at AC version
at DC version
operating temperature range
storage temperature range
output contact
contact material
switching voltage max.
making current max.
continuous current
breaking capacity (resistive load)
switching power min.
mechanical endurance
electrical endurance
at max. switching load
switching frequency max.
at max. current
isolation per VDE 0110
rated voltage
overvoltage category
pollution degree
test voltage coil/contact
type of protection (EN 60529)
Copyright © GFR mbH 2008 / Änderungen vorbehalten
24 V AC/DC
24 V DC
230 V AC
20 mA
17 mA
5 mA
±10 %
max. 2 A
free-wheeling diode
varistor at input
polarity reversal protection at DC version
LED, red
10 ms
15 ms
5 ms
-20 °C ... +55 °C
-25 °C ... +70 °C
2 changeover contacts
AgPd + 5 µ Au
250 V AC/DC
2A
1.5 A
24 V DC / 30 W
50 V DC / 15 W
230 V DC / 25 W
230 V AC / 125 VA
50 mV / 50 µA / 2.5 µW
7
2x10 switching cycles
5
1x10 switching cycles
360 switching cycles/h
250 V
II
2
1500 V AC, 50 Hz / 1 min
housing IP50, terminal blocks IP20
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DIGICONTROL- Gerätedatenblatt
DC-KRA-M8/21-21
wire cross section
mounting position
colour
weight
housing dimensions WxHxL
modular
www.gfr.de
2.5 mm2
any
green
45 g
11.2 x 60 x 60 mm
without spacing
Wiring Diagram
Dimension drawing
GFR - Gesellschaft für Regelungstechnik
und Energieeinsparung mbH
Kapellenweg 42
D-33415 Verl
phone: +49 (0) 5246 962-0
www.gfr.de / [email protected]
Löbstedter Str. 101
D-07749 Jena
phone: +49 (0) 3641 4697-0
[email protected]
06.2009 / Rev1
Copyright © GFR mbH 2008 / Änderungen vorbehalten
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digicontrol f-egq-212, 222

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