Datasheet

Apparent power loss maximum V·A 118
Surge current resistance Rated value A 1150
I2t value maximum A²·s 6600
Short-circuit protection, design of the fuse link
Control circuit/ Control:
Type of voltage of the control supply voltage DC
Control supply voltage 1
● at DC
— Initial rated value
V 15
— Final rated value
V 24
Control supply voltage
● at DC Full-scale value for signal<0> recognition
V 5
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 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
— with core end processing
2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²), 1x 10 mm²
● for AWG conductors
— for main contacts
2x (14 ... 10)
— for auxiliary and control contacts
1x (AWG 20 ... 12)
3RF21 90-1AA04 Changes preserved
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