Datasheet

● 2 Rated value
Hz 60
Type of voltage of the control supply voltage AC
Control supply voltage 1
● at AC
— at 50 Hz Initial rated value
V 110
— at 50 Hz Final rated value
V 230
— at 60 Hz Initial rated value
V 110
— at 60 Hz Final rated value
V 230
Control supply voltage
● at AC
— at 50 Hz Full-scale value for signal<0>
recognition
V 40
— at 60 Hz Full-scale value for signal<0>
recognition
V 40
Symmetrical line frequency tolerance Hz 5
Relative symmetrical tolerance of the supply voltage
frequency
% 10
Control current
● at minimum control supply voltage
— at AC
mA 2
● at AC Rated value
mA 15
Installation/ mounting/ dimensions:
Mounting type screw fixing
Mounting type Side-by-side mounting Yes
Design of the thread of the screw for securing the
equipment
M4
Tightening torque of the screw for securing the
equipment
N·m 1.5
Width mm 22.5
Height mm 85
Depth mm 48
Connections/ Terminals:
Type of electrical connection for main current circuit screw-type terminals
Design of the thread of the connection screw for main
contacts
M4
Tightening torque for main contacts with screw-type
terminals
N·m 2...2.5
Tightening torque [lbf·in] for main contacts with
screw-type terminals
lbf·in 7...10.3
Type of connectable conductor cross-section
● for main contacts
— solid
2x (1.5 ... 2.5 mm²), 2x (2.5 ... 6 mm²)
— finely stranded
3RF21 90-1AA24 Changes preserved
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