User manual | MotorBranch_ENG_

Modulostar®
Motor Branch
400V AC - 690V AC
up to 11 kW
Innovations in MODULOSTAR®
to control energy in motor starters
Already active in the field of motor starters with rated current over 32A per phase, Ferraz Shawmut is innovating
with the launch of two new products in the MODULOSTAR range: the CMSFM10 compact three-pole fuse holder
and 10.3x38 690V fuses for motor systems.
Motor Branch 400V - 690V AC
Modulostar®
Fuse system
Protection against short circuits
Contactor
Overlaod relay
Power control
Protection against overlaods
Switch-disconnector
Safety isolation (close to the motor)
Motor
Motor
45 mm
In a typical motor starter set-up the advantages to using a fuse rather than a circuit breaker are obvious:
Cost savings on maintenance,
Better safety for workers and equipement with type 2 and 1 coordination as per IEC 947-4.
Outstanding current limitation and very high interrupting rating
MODULOSTAR® is the name of our protection range built to IEC ferrule fuse standard.
MODULOSTAR® means compactness, high performance and innovation. It’s a full range.
Coordination in protection against electrical faults
IEC standard 947-4 defines types of coordination:
Type 1: the safety of people and property is ensured but there is still a risk of damage to the
motor starter
Type 2: the risk of damage is limited to the contacts on the contactors, which may be welded
together
Type 3: total coordination for zero risk
CMSFM10 compact three-pole fuse holder
The CMSFM10 is a compact three-pole fuse holder for 10.3x38 ferrule-style fuses, for use with contactors of the
same compact size of 45mm (instead of 3x17.5 = 52.5mm for the CMS103).
It is modern in design and made with brand new automatic manufacturing processes.
A complete set of accessories is available. In particular, it is sold with a high performance, multifunctional wiring
system.
‘I’ in Catalog Number means
with a blown fuse indicator
‘M’ in Catalog Number means
with a prebreaking microswitch
Cat Number
Ref.Number
UN
IN
Power loss
in Watts
CMSFM10
CMSFM10M
CMSFM10I
CMSFM10MI
S302765A
T302766A
W302768A
V302767A
690
690
690
690
32
32
32
32
3
3
3
3
Accessories
Catalog Number
PLUG TRI CMSFM
WIRING BAR 2 CMSFM
RAIL DIN ADAPTER CMSFM
WIRING CMSFM – CONTACTOR
12,3
Pack.
B264041E
C264042E
D264043A
E264044E
5
5
1
5
7
PLUG TRI CMSFM
Reference
WIRING BAR 2 CMSFM
3,8
25
8
14
14
45
14,4 ±0,15
14,4± 0,15
3,8
8
Model with prebreaking
microswitch
13
Model without
microswitch
7
44
86,5
WIRING CMSFM – CONTACTOR
RAIL DIN ADAPTER CMSFM
10.3x38 690V aM class fuses
The MODULOSTAR® range of ferrule-style fuses has been enlarged by the addition of 10.3x38 690V models for
motors. This is a Ferraz Shawmut innovation. They provide a type-2 coordination as per the IEC 947-4
These fuses are available in ratings up to 16A to provide a fuse solution to needs for electrical protection of motor
starters at any power level.
Modulostar®
Current
Un
Power
Motor
In (A) Voltage dissipation
power
(V)
at In
@ Un (Hp)*
1
2
4
6
8
10
12
690
690
690
690
690
690
690
0.1
0.16
0.3
0.35
0.45
0.55
0.7
0.5
0.75 to 1.5
2 to 4
5.4
7.5
10
13.5
Motor
power
(kW)
I motor
(A)
0.37
0.65
0.55 to 1.1 0.75 to 1.6
1.5 to 3
2 to 3.8
4
4.9
5
6.6
7.5
8.9
10
11.5
Breaking
capacity
@ Un (kA)
Cat.Number
Ref.Number
80
80
80
80
80
80
80
FR10AM69V1
FR10AM69V2
FR10AM69V4
FR10AM69V6
FR10AM69V8
FR10AM69V10
FR10AM69V12
H302779J
J302780J
K302781J
L302782J
M302783J
N302784J
P302785J
* 3-phase asynchronous motor 660V 1500 rpm
for Un motor = 400V you have to derate for the same fuse rating use a motor with lower power (factor= 0.58 to 0.65).
The table provides the current rating of fuse for standard starting conditions i.e. 2 starts per day at 6In 2 seconds for a 3-phase motor at 1500 rpm @ new IEC voltages 400V and 690V.
For a 3000 pm motor speed the rating is the one published here with a coefficient factor between 0.8 and 0.95.
Protistor®
Other Ferraz Shawmut products
A fuse provides a perfectly suitable solution for all possible configurations, in particular when used with drives
and soft starters.
In such cases the CMSFM fuse holder with gR class PROTISTOR® fuses provides effective protection for the whole
set-up. Our gRB range provides a type-3 coordination as per the IEC 947-4.
Soon a new range of gS class PROTISTOR® ferrule-style fuses will be added to the choice of solutions, providing
all the advantages already offered by gS class NH PROTISTOR® fuses, i.e. the unmatched performance of
the PROTISTOR® fuse, reliable I²t, protection from any kind of overload, and no thermal derating in standard
fusegear.
Catalog Number
1
1.25
1.5
2
2.5
3
4
5
6
8
10
12.5
16
20
25
30
32
FR10GB69V1
FR10GB69V1.25
FR10GB69V1.5
FR10GB69V2
FR10GB69V2.5
FR10GB69V3
FR10GB69V4
FR10GB69V5
FR10GB69V6
FR10GB69V8
FR10GB69V10
FR10GB69V12.5
FR10GB69V16
FR10GB69V20
FR10GB69V25
FR10GB69V30
FR10GB69V32
Reference
Motor power
@ 690V (HP)
Motor power
(kW)
I motor
(A)
Z330279
X330001
Y330002
Z330003
A330004
B330005
C330006
D330007
E330008
F330009
G330010
H330011
J330012
K330013
L330014
M330015
Y330278
0.12
0.09
0.15
0.18
0.13
0.2
0.25
0.37
0.50
0.55
0.75
1 to 1.5
2.2
3 to 3.8
4
4.5
5.5 to 7.5
0.18
0.27
0.37
0.40
0.55
0.74 to 1.1
1.6
2.2 to 2.8
2.9
3.3
4 to 5.5
0.28
0.42
0.57
0.6
0.85
1.2 to 1.6
2
2.8 to 3.5
4.3
4.9 to 6.6
10 to 13.5
7.5 to 10
Voltage
Rating
(VAC)
Rated
current
In (A)
Pre-arcing I²t
I²tp (A²s)
Total I²t at
660VAC
I²tt (A²s)
690
690
690
690
690
690
690
690
690
690
690
690
690
690
690
690
1
1.25
1.5
2
2.5
3
4
5
6
8
10
12.5
16
20
25
30
0.075
0.115
0.185
0.42
0.88
1.55
4
8.6
15
3.3
5.4
8.5
16
230
58
96
0.28
0.36
0.57
1.3
2.7
4.6
12
25
44
33
55
82
145
250
470
740
Motor Branch 400V - 690V AC
Current
8.9 to 11.5
Dissipated power
at In
at 0.8 In
(W)
(W)
0.9
1.25
1.5
2
2.1
2.3
2.6
2.7
2.9
2.4
3.4
3.4
4.1
4.3
4.7
5
Refer to the prescription document on drives and soft starters.
0.52
0.7
0.81
1.1
1.15
1.25
1.35
1.4
1.5
1.35
1.85
1.9
2.3
2.4
2.7
2.9
Peak arc
voltage
(V)
2500
2500
2500
2500
2500
2500
2500
2500
2500
1450
1450
1450
1450
1450
1450
1450
Breaking
capacity
I (kA)
160
160
160
160
160
160
160
160
160
160
160
160
160
160
160
160
kA
kA
kA
kA
kA
kA
kA
kA
kA
kA
kA
kA
kA
kA
kA
kA
690
690
690
690
690
690
690
690
690
690
690
690
690
690
690
690
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
(IEC)
(IEC)
(IEC)
(IEC)
(IEC)
(IEC)
(IEC)
(IEC)
(IEC)
(IEC)
(IEC)
(IEC)
(IEC)
(IEC)
(IEC)
(IEC)
Modulostar®
10.3x38 400 and 500V aM class fuses
Motor Branch 400V - 690V AC
The Modulostar® range of ferrule-style fuses also includes 400 and 500V rated models.
They provide a type-2 coordination as per the IEC 947-3.
Current
In (A)
Voltage
(V)
Power
dissipation at In
0.16
0.25
0.5
2
4
6
8
10
12
16
20
25
32
500
500
500
500
500
500
500
500
500
500
500
400
400
0.35
0.50
0.13
0.20
0.30
0.45
0.55
0.65
0.75
0.90
1.10
1.40
2.0
Motor
power
@ Un (Hp)*
0.135
0.75
2
3
4
5.5
7.5
10
11.1
13.5
Motor
power
(kW)
Breaking
capacity
@ Un (kA)
Cat.Number
Ref.Number
120
120
120
120
120
120
120
120
120
120
120
120
120
FR10AM50V0.16
FR10AM50V0.25
FR10AM50V0.5
FR10AM50V2
FR10AM50V4
FR10AM50V6
FR10AM50V8
FR10AM50V10
FR10AM50V12
FR10AM50V16
FR10AM50V20
FR10AM50V25
FR10AM40V32
E214617J
M215130J
W216150J
H218714J
W219232J
F222208J
Z211553J
Y211552J
D214110J
P215132J
X216151J
L217682J
J218715J
0.1
0.55
1.5
2.2
3
4
5.5
7.5
8.5
10
* 3-phase asynchronous motor 400V 1500 rpm
The other MODULOSTAR® fuse holders for 10.3x38 ferrule-style fuses can be used in motor starter systems.
Cat Number
CMS101
CMS101I
CMS103I
CMS103
Ref.Number
UN
IN
Power loss
in Watts
T305020K
A305026K
D305029D
X305023D
690
690
690
690
32
32
32
32
3
3
3
3
Our ITC fused switch disconnector line is also designed to be mounted in motor starter systems.
Cat Number
ITC32S3CF
ITC32S3NCF
ITC32S4CF
Ref.Number
UN
IN
Power loss
in Watts
J205283A
K205284A
L205285A
1000
1000
1000
32
32
32
3
3
3
To get the full benefit of our fusegear, don’t forget Fuse Monitoring to help seek out the fault and reduce the time
spent by maintenance or repair people.
FUSE MONITORING: LOCATING A FAULT MADE EASY!
Simplicity itself!
Green LED on: Power on
and fuses operational
No LED on: Power off
Red LED on: One or more
blown fuses
Ask us for our literature on Fuse Monitoring (ref. GP011)
Ferraz Shawmut SAS - 1, rue Jean Novel
69626 VILLEURBANNE Cedex - FRANCE
Tél. 33 (0)4 72 22 66 11 - Fax 33 (0)4 72 22 67 13
Ferraz Shawmut Inc. - 374 Merrimac Street
Newburyport, MA 01950 - USA
Tél. (978) 462-6662 - Fax (978) 462-0181
www.ferrazshawmut.com
Studio Amalgame - OM001 - 04/2007
For more details on our Fuse Monitoring offering refer to our brochure GP009.

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