10
L1V30503446102-05
3ZW1012-0WL10-1AA0
6HWWLQJV3DUDPHWULHUHQ3DUDPpWUDJH3DUDPHWUL]DU卣㚏⺷䁥
1) With Aux.Voltage Supply
2) With Rc Rating plug Type (3VW9011-0RC.)
3) With Com Act (3VW9011-0AT10)
4) with rating plug L=OFF
ETU320
ETU350
ETU360
ETU650
ETU660
LI-Rotary
Switches
LSI-Rotary
Switches
LSIG-Rotary
Switches
LSI-Display (LCD)
LSIG-Display (LCD)
Protection Functions
Long Time Protection (LT)
✓
✓
✓
✓
✓
Short Time Protection (ST)
–
✓
✓
✓
✓
Instantaneous Protection (INST)
✓
✓
✓
✓
✓
Neutral Protection (N)
✓
✓
✓
✓
✓
Ground Fault Protection (GF)
–
–
✓
–
✓
Enhanced Protection Functions
Making Current Release (MCR)
1)
–
–
–
✓
✓
Current Unbalance Protection (I-NBA)
–
–
–
✓
✓
Arc Fault Mitigation Mode (DAS)
–
–
–
✓
✓
Ground Fault Return (G
ret
)
–
–
–
–
✓
2
nd
Parameter Set (Set A/B)
–
–
–
✓
✓
INST=OFF option
✓
✓
✓
✓
✓
LT:Option I
4
t <-> I²t
–
–
–
✓
✓
LT=OFF option
4)
–
–
–
✓
✓
Thermal memory ThM=OFF option
–
–
–
✓
✓
Prealarm trigger (PAL) xI
n
/ xI
r
–
–
–
✓
✓
–
–
–
With Metering MF Advanced
With Metering MF Advanced
Residual Current Protection (Rc)
–
–
–
–
✓
2)
Directed Short Time Protection (DST)
–
–
–
✓
✓
Voltage Unbalance Protection (V-NBA)
–
–
–
✓
✓
Undervoltage Protection (V
u
)
–
–
–
✓
✓
Overvoltage Protection (V
o
)
–
–
–
✓
✓
Underfrequency Protection (f
u
)
–
–
–
✓
✓
Overfrequency Protection (f
o
)
–
–
–
✓
✓
Reverse Active Power Protection (RP)
–
–
–
✓
✓
Phase Sequence Check Alarm
–
–
–
✓
✓
Power factor PFavg - Cosφ Alarm
–
–
–
✓
✓
Metering Functions MF - acc.IEC 61557-12
With MF Basic/Advanced
With MF Basic/Advanced
Voltage: Vph-ph and Vph-N
–
–
–
✓
✓
Power: active, reactive, apparent
–
–
–
✓
✓
Energy counter: active, reactive, apparent
–
–
–
✓
✓
Frequency
–
–
–
✓
✓
Power factor
–
–
–
✓
✓
Peak factor
–
–
–
✓
✓
Communication Capabilities - CB Bus Modules (x2max)
With Breaker Connect Module
With Breaker Connect Module
PROFIBUS com. gateway COM040
–
–
–
✓
✓
PROFINET com. gateway COM041
–
–
–
✓
✓
Modbus RTU com. gateway COM042
–
–
–
✓
✓
Modbus TCP com. gateway COM043
–
–
–
✓
✓
configurable digital I/O module IOM040
–
–
–
✓
✓
config. external digital I/O module IOM300
✓
✓
✓
✓
✓
enabled functionalities
Energy Monitoring and Management
–
–
–
with COM + MF
with COM + MF
Remote Parameterisation
–
–
–
with COM
with COM
Remote Switching and Control (+sync.)
–
–
–
with COM
3)
with COM
3)
Interactive switchgear logics & design
with IOM300 with IOM300 with IOM300
with IOM
with IOM
