Datasheet

— forwards
0mm
— Backwards
0mm
— upwards
0mm
— downwards
0mm
— at the side
0mm
● for grounded parts
— forwards
0mm
— Backwards
0mm
— upwards
0mm
— at the side
6mm
— downwards
0mm
● for live parts
— forwards
0mm
— Backwards
0mm
— upwards
0mm
— downwards
0mm
— at the side
6mm
Connections/ Terminals:
Product function
● removable terminal for auxiliary and control
circuit
Yes
Type of electrical connection
● for main current circuit
busbar connection
● for auxiliary and control current circuit
screw-type terminals
Type of connectable conductor cross-sections
● for auxiliary contacts
— solid
0.5 ... 4 mm², 2x (0.5 ... 2.5 mm²)
— finely stranded with core end processing
0.5 ... 2.5 mm², 2x (0.5 ... 1.5 mm²)
● at AWG conductors for auxiliary contacts
2x (20 ... 14)
Electromagnetic compatibility:
Conducted interference due to burst acc. to IEC
61000-4-4
2 kV (power ports), 1 kV (signal ports) corresponds to degree of
severity 3
Conducted interference due to conductor-earth surge
acc. to IEC 61000-4-5
2 kV (line to earth) corresponds to degree of severity 3
Conducted interference due to conductor-conductor
surge acc. to IEC 61000-4-5
1 kV (line to line) corresponds to degree of severity 3
Field-bound parasitic coupling acc. to IEC 61000-4-3 10 V/m
Electrostatic discharge acc. to IEC 61000-4-2 6 kV contact discharge / 8 kV air discharge
Certificates/approvals
3RB2066-1MC2 Changes preserved
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18.02.2016 © Copyright Siemens AG