Siemens 3VA27-0 Series User Manual

L1V30503446271-07
13
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
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Siemens 3VA27-0 Series Specifications

General

Brand	Siemens
Model	3VA27-0 Series
Category	Circuit breakers
Language	English