Datasheet

● at DC
— Initial rated value
V 4
— Final rated value
V 30
Control supply voltage
● at DC Full-scale value for signal<0> recognition
V 1
Control current
● at minimum control supply voltage
— at DC
mA 2
● at DC 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 ring cable connection
Design of the thread of the connection screw for main
contacts
M5
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
— for JIS cable lug
JIS C 2805 R 2-5, 5,5-5, 8-5, 14-5
● for DIN cable lug for main contacts
DIN 46234 -5-2,5, -5-6, -5-10, -5-16, -5-25
● for AWG conductors
— for auxiliary and control contacts
1x (AWG 20 ... 12)
● for auxiliary and control contacts
— solid
1x (0.5 ... 2.5 mm²), 2x (0.5 ... 1.0 mm²)
— finely stranded
— with core end processing
1x (0.5 ... 2.5 mm²), 2x (0.5 ... 1.0 mm²)
— without core end processing
1x (0.5 ... 2.5 mm²), 2x (0.5 ... 1.0 mm²)
Connectable conductor cross-section
● for auxiliary and control contacts
— solid
mm² 0.5...2.5
— finely stranded
3RF21 90-3AA44 Changes preserved
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