Larsen & Toubro U-POWER Omega UW-MTX 3.5 User Manual

# With Maintenance Electrical Life = Mechanical Life
Symbol
III
N S H S/H N/S/H S/H H / V
In (A) 400-2000 2500 400-3200 4000 3200-5000
Fixed Width 4P 50% W (mm) 447 447 581 581 747
D/O Width 4P 50% W (mm) 447 447 581 581 747
Pitch Ph-N 50% N mm 1 00 1 00 1 33.3 1 33.3 1 50
Fixed
4P 50% N
kg 79 79 85 85 1 32 1 32 1 37
D/O
4P 50% N
kg 1 1 2 1 1 5 1 27 1 27 1 81 1 95 223
R ating Specification P arameters
Frame
Version
Rated Uninterrupted Current at 50deg. C
Weight
I II
Dimensions
I III
N & S S & H S & H H
In (A) 400-1 250 1 600 2000 2000-2500
200% W (mm) 447 581 581 647
200% W (mm) 447 581 581 647
Pitch Ph-N 200% N mm 1 00 1 33.3 1 33.3 200
Fixed 4P 200% N kg 85 1 32 1 32 1 23
D/O 4P 200% N kg 1 27 1 81 1 95 1 85
Weight
II
Fixed ACB
Frame
Drawout ACB
Version
Rated Uninterrupted Current at 50deg. C
Dimensions
Neutra l Unit Symbol
A In
N08 D10
kA 50 _
kA
_
36
_
kA 50 36
kA 36 36
kA 105
_
kA
_
75.6
Width - 3P mm W
Width - 4P 100% mm W
Depth mm D
He ight mm H
Width - 3P mm W
Width - 4P 100% mm W
Depth mm D
He ight mm H
mm
mm
100% mm
3P kg
4P 100% kg
3P kg
4P 100% kg 181
130
143
200
20
105
100 200
100 133
115 248
400-4000
I III
50
N10
50
50
N08
50
_
N08
50
447
_
105
_
II
400-3200400-2000
1000V ~ 50/60 Hz
Closing time
Break Time
ms
Ra te d uninte rrupted Curre nt at 50 deg. C
Ra te d Short
Time Withsta nd
Ca pacity
1 sec
Icw
3 sec
Ics
Ra te d S.C
Making Ca pa city
FRAME
Vers ion
R
ated Ultimate
S.C. Brea king
Ca pacity
50
_
50
50
105105
50
50 50
Ra ting spe cific parameters
Gross Weight
(Max.)
Pitch I/C - O/G
800V ~ 50/60 Hz
Icm
1000V ~ 50/60 Hz
Drawout
ACB
Fixed
ACB
Drawout
ACB
Fixed
ACB
Frequency of Operations - Mechanical
Ele ctrica l Life - Without Maintenance#
Frequency of Operations - Electrical
no. of cycles
cycles/hour
Ph-N
Ph-Ph
Pitch
no. of cycles
cycles/hour
Mecha nica l Life - With Maintenance
800V ~ 50/60 Hz
Icu
1000V ~ 50/60 Hz
20000
347 647
847
15000
64
79
98 198
83
132
1000 1000500
30 30 20
133
60
10000
1000
125
100% Icu
100% Icu
Dimensions
334
421 431
324
447
581
324
421
447
430
447
581
25
60
433
Ra te d Service
S.C. Brea king
Ca pacity
800V ~ 50/60 Hz
kA
347 647
847
200%N
50%N
800V/1000V AC

Larsen & Toubro U-POWER Omega UW-MTX 3.5 Specifications

General

Brand	Larsen & Toubro
Model	U-POWER Omega UW-MTX 3.5
Category	Circuit breakers
Language	English