Data Sheet
Reference code acc. to DIN 40719 extended
according to IEC 204-2 acc. to IEC 750
K
Reference code acc. to DIN EN 81346-2 Q
Reference code acc. to DIN EN 61346-2 Q
Main circuit
Number of poles 2
Number of poles for main current circuit 2
Number of NO contacts for main contacts 2
Number of NC contacts for main contacts 0
Type of voltage DC
Operating current
● with 2 current paths in series at DC-1
— at 24 V rated value
220A
— at 110 V rated value
220A
— at 220 V rated value
220A
— at 440 V rated value
220A
— at 600 V rated value
220A
Operating current with 2 current paths in series at
DC-3 at DC-5
● at 24 V rated value
220A
● at 110 V rated value
220A
● at 220 V rated value
220A
● at 440 V rated value
220A
● at 600 V rated value
220A
Operating power at DC-1
● at 110 V rated value
24kW
● at 220 V rated value
48kW
● at 440 V rated value
97kW
● at 750 V rated value
165kW
Operating frequency
● at DC-1 maximum
10001/s
● at DC-3 maximum
6001/s
● at DC-5 maximum
6001/s
Control circuit/ Control
Type of voltage of the control supply voltage DC
Control supply voltage at DC
● rated value
24V
Design of the surge suppressor with varistor
Closing power of magnet coil at DC 30W
Holding power of magnet coil at DC 30W
Closing delay at DC 120...400ms
Opening delay at DC 22...35ms
3TC5217-0LB4 Subject to change without notice
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09/14/2019 © Copyright Siemens