SIEMENS
Data sheet
3VA2225-6KQ32-0AA0
circuit breaker 3VA2 IEC frame 250 breaking capacity class H Icu=85kA @ 415V 3-pole, line protection ETU860, LSIG, In=250A overload protection Ir=100A...250A short-circuit protection Isd=0.6..10x In, li=1.5..10x In N conductor protection optionally with external current transformer, up to 160% gr.-fault prot., can be sw. off Ig=0.2..1 x In, tg=0.05-0.8s nut keeper kit
Model product brand name product designation Product version design of the overcurrent release protection function of the overcurrent release number of poles General technical data insulation voltage / rated value operating voltage / at AC / rated value power loss [W] / maximum Active power loss / for rated value of the current / at AC / in hot operating state / per pole mechanical service life (switching cycles) / typical Electrical endurance (switching cycles) / at AC-1 / at 380/415 V 50/60 Hz Electrical endurance (switching cycles) / at AC-1 / at 690 V 50/60 Hz Neutral conductors / upgradeable/retrofittable ground-fault monitoring version product function communication function other measurement function Net Weight Current continuous current / rated value / maximum Courant permanent assigne lu operational current at 40 C at 45 C at 50 C at 55C at 60 C at 65 C at 70 C Switching capacity according to IEC 60947 switching capacity class of the circuit breaker breaking capacity maximum short-circuit current (Icu) at 240 V at 415 V at 440 V at 500 V
SENTRON Molded case circuit breaker Line protection ETU860 LSIG
800 V 690 V 48 W 16 W
25 000 12 000
8 400
Yes Summation current formation L-conductor
Yes Yes 2.5 kg
250 A 250 A
250 A 250 A 250 A 238 A 225 A 213 A 200 A
H
110 kA 85 kA 85 kA 55kA
3VA22256KQ320AA0 Page 1/8
Subject to change without notice Copyright Siemens
11/10/2022
at 690 V
3 kA
breaking capacity operating short-circuit current (Ics) at 240 V at 415 V at 440 V at 500 V at 690 V short-circuit current making capacity (Icm) at 240 V at 415 V at 440 V at 500 V at 690 V Adjustable parameters product feature / for L-tripping / can be switched on/off product feature / for L-tripping / adjustable product feature / for L-tripping / selectable characteristic function type of value list setting current (Ir) / for L-tripping / with I2t characteristic reference value setting current (Ir) / for L-tripping / with I2t characteristic set values setting current (Ir) / for L-tripping / with I2t characteristic adjustable response factor setting current (Ir) / for L- tripping / with I2t characteristic / minimum adjustable response factor setting current (Ir) / for L- tripping / with I2t characteristic / maximum adjustable response value setting current (Ir) / of the L-trip / with I2t characteristic / minimum adjustable response value setting current (Ir) / of the L-trip / with I2t characteristic / maximum type of value list delay time (tr) / for L-tripping / with I2t characteristic reference value