Description
Siemens VL 160X 3VL1706-1DA33-0AA0 63A 690VAC 250VDC Circuit Breaker – Good used condition – see photos. Obsolete item
Siemens circuit breaker VL160X N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection Trip Unit TM, LI In=63A, rated current Ir=63A, overload protection II=600A, short-circuit prot. without auxiliary release without auxiliary/alarm switch.
SPECS:
Model
type of the driving mechanism motor drive No
design of the overcurrent release TM
General technical data
number of poles 3
size of the circuit-breaker 3VL1
mechanical service life (operating cycles) typical 20 000
electrical endurance (operating cycles) typical 10 000
utilization category A
performance class for circuit breaker N
reference code according to DIN 40719 extended
according to IEC 204-2 according to IEC 750
Q
operating frequency maximum 120 1/s
Voltage
Rated operational voltage Ue max. 690 V
● insulation voltage rated value 800 V
● insulation voltage (Ui) at AC rated value 800 V
surge voltage resistance rated value 8 kV
operating voltage
● rated value maximum 690 V
● for main current circuit at AC at 50 Hz maximum 690 V
● for main current circuit at AC at 60 Hz maximum 690 V
● for main current circuit at DC maximum 500 V
Protection class
protection class IP IP20
protection function of the overcurrent release LI
Current
operational current
● at 40 °C rated value 63 A
● at 45 °C rated value 63 A
● at 50 °C rated value 63 A
● at 55 °C rated value 58.6 A
● at 60 °C rated value 58.6 A
● at 65 °C rated value 54.2 A
● at 70 °C rated value 54.2 A
continuous current rated value 63 A
derating temperature for the rated value of the continuous
current
50 °C
adjustable current response value current
● of the current-dependent overload release full-scale
value
63 A
● of instantaneous short-circuit trip unit minimum 600 A
● of instantaneous short-circuit trip unit maximum 600 A
Main circuit
operating frequency
● 1 rated value 50 Hz
● 2 rated value 60 Hz
Auxiliary circuit
number of CO contacts for auxiliary contacts 0
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