General Technical Data Of The Overcurrent Release - Siemens SENTRON 3VL160X System Manual

Functions
4.1 Protection functions
4.1.4

General technical data of the overcurrent release

VL160 to VL1600
Table 4- 4
✓
—
Order No. Releases
supplement
DK M
DE M
EE M
DA TM
2)
DD TM
2)
DC TM
2)
EH TM
2)
EJ TM
2)
EA TM
2)
EC TM
2)
EM TM
2)
SP ETU10M
MP ETU10M
SB ETU10
MB ETU10
LB ETU10
TA ETU10
NA ETU10
LA ETU10
TB ETU10
NB ETU10
SL ETU12
ML ETU12
SF ETU12
MF ETU12
TN ETU12
NN ETU12
SE ETU20
ME ETU20
40
Meaning of symbols
Function available
Function not available
Thermal Phase
image failure
— —
— —
— —
✓ —
✓ —
✓ —
✓ —
✓ —
✓ —
✓ —
✓ —
✓ 40% I
3)
✓ 40% I
3)
✓ —
✓ —
✓ —
✓ —
✓ —
✓ —
✓ —
✓ —
✓ —
✓ —
✓ —
✓ —
✓ —
✓ —
✓ —
✓ —
Communication
capability
4)
—
—
—
—
—
—
—
—
—
—
—
—
R
✓
R
—
✓
—
—
✓
—
—
✓
—
✓
—
✓
—
✓
—
✓
Ground- Number of
fault poles
protection
— 3
— 3
— 4
— 3
— 3
— 3
— 4
— 4
— 4
— 4
— 4
— 3
— 3
— 3
— 3
— 3
— 4
— 4
— 4
— 4
— 4
①
3
①
3
②
3
②
3
②
4
②
4
— 3
— 3
3VL IEC molded case circuit breakers
System Manual, 11/2013, 110 0110 - 02 DS 03
N pole
protected
1)
—
—
—
—
—
—
—
—
100 %
60 %
100 %
—
—
—
—
—
50 / 100 %
50 / 100 %
50 / 100 %
—
—
—
—
—
—
50 / 100 %
50 / 100 %
—
—