Technical information

116
MITSUBISHI ELECTRIC
LVS
/// LOW VOLTAGE SWITCH GEARS
For details on our full range including accessories contact your local distributor
Product Skeleton of Accessories for Moulded Case Circuit Breakers
Position Name Description
1
Circuit Breaker Main breaker unit.
2
Solderless (box) terminals Connection accessories, only available for frame sizes 125/160/250 A.
3
Rear connection studs Used for rear connection
4
Insulating barriers (BA-F) Used to avoid short-circuitsbetween the terminals, every breakeris equipped withinsulating barriers as standard.
5
Small terminal covers(TC-S) Used toavoid exposureof charged parts, small type.
6
Large terminal covers(TC-L) Usedto avoid exposure ofcharged parts, large type.
7
Rear teminal covers (BTC) Used to avoid exposure of charged parts, for rear connection.
8
Plug-in base (PM) Usedfor easyconnection and exchange.
9
Connections for Plug-in Special connection accessoriesfor Plug-inbase.
10
Mechanicalinterlock(MI) Withtwo breakers, use a panel-moun t ed mechanical interlockfor one-way only input. It is usable for front, rear,and plug-intypes.
11
OFF Lock with 3 padlocks (HL) Can be used to lock the handle of the breaker against switching OFF by not-allowed persons. Up to three padlock can be used.
12
Handle lockdevice (LC, HLF, HLN, HLS) Can be used to lock the handle of the breaker against switching by not-allowed persons. Up to three padlock can be used.
13
Variable-depthoperating handle, V type The V-type operating handle is used tooperate the breaker which is installed in a cabinet.
14
Rotary operating handle, R type The R-type operating handleis to be mounted directlyon the breaker.
15
Electrical operating device (MDS) Used to switch the breaker ON and OFF electrically by remote.
16
Alarm and Auxilliary switches (AL, AX) I ndicators for status signals (ON, OFF, Tripped).
17
Under voltage trip device (UVT) Trips the breakerwhen voltage drops.
18
Shunt trip device (SHT) Trips the breaker by remote.
Mitsubishi Electric offers a wide range of accessories for the Moulded Case Circuit Breakers and disconnectors to serve almost all variations of applications.
4
65
7
3
65
2
3
4
2
9
9
1
MITSUBISHI
OFF
ON
NO-FUSEBREAKER
NF125-SGW
In A
125
Ir 75-125A
MODEL
POLE
Ui690V
Cat.A
PUSHTOTRIP
Uimp8kV
3P
IEC60947-2
JISC 8201-2
Ue
690VAC
525VAC
500VAC
440VAC
380/415VAC
230VAC
300VAC
EN60947-2
40°C
Icu/Ics
8/8kA
22/22kA
30/30kA
36/36kA
36/36kA
85/85kA
20/20kA
MITSUBISHIELECTRIC
8
1
12
11
10
15
14
R
E
S
E
T
O
F
F
T
R
I
P
P
E
D
PUSH
TO
TRIP
ON
AC100-240V
50/60Hz
Installanduninstall the
accessoryin tripped position,
notinON or OFF position
SHTA240-2GSWRS
C2
S2
C1
S1
SHT
18
17
16
ALAX-2GSWLS
MITSUBISHIELECTRIC
AL
95
c
14
a
96
b
12
b
98
a
11
c
AX
ALARMSWITCH
AC
AC
DC
DC
125V
250V
125V
250V
5A
3A
0.4A
0.2A
98
ALa
96
ALb
98
ALc
AUXILIARYSWITCH
AC
AC
DC
DC
125V
250V
125V
250V
5A
3A
0.4A
0.2A
11
AXc
12
AXb
14
AXa
Push to
(MANU)
NO-FUSE BREAKER
NF250-SGW
MSDBA-NF25GSW
A0106
MODEL
Push
Pull
MODEL
SERIAL:
Ui690V
Cat.A
IEC60947-2
JISC 8201-2
Ue
690VAC
525VAC
500VAC
440VAC
380/415VAC
230VAC
MANU
AUTO
RATED CURRENT
250A
Uimp8kV
EN60947-2
40°C
Icu/Ics
8/8kA
22/22kA
30/30kA
36/36kA
36/36kA
85/85kA
50/60Hz
Push to
OPEN
(TRIP)
ON
MITSUBISHIELECTRIC
ON
Dis-
charge
Control circuit
voltageshould be
suppliedto P1
andP2 ter minals.
P1
P2
S1
S2
S4
MITSUBISHI
POWER SUPPLYMODULE
MODEL
MDSPSA240-SW
CONTROLLCIRCUIT VOLTAGE
AC100-240V/DC100-250V
S4
OperatingCircuit
S2
P2
S1
P1
P1
P2
S1
S2
S4
Uc
Uc
ON
K3
K2
K2
K1
K1
SW1
K3
K3
K2
K1
Power
Supply
OFF
13
R
E
S
E
T
O
F
F
T
R
I
P
P
E
D
PUSH
TO
TRIP
ON
63 100
100
12
2
2.5
10
.06
.07
.10
.3
4
6
8
10
12
14
.1
.2
8
7
6
5
4
80
3.5
3
60
80
PAL
70%
50/60Hz
T
Ts
TL
Ii
Is
Ir
Ip
Ii(X100A)
Ir(A)
TL(S)
IS(xIr)
TS(S)
Ip(xIr)
OVER
MODEL
RE100 In100A
D1
P1
D3
P3
D2
P2
SOURCE
Hi Lo
Installanduninstallthe
accessoryintrippedposition,
notinON or OFF position
UVTSA250-2GSWRS
7
Automation Book_UK_2008.prn
Automation Book_UK_2008
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