ABB MS132 Technical Data
Resistance and power loss per pole
Type Setting range Resistance per pole Power loss per pole
lower value
A
MS132-0.16 0.10 0.16 66.00 0.7 1.7
MS132-0.25 0.16 0.25 25.50 0.7 1.7
MS132-0.4 0.25 0.40 10.38 0.7 1.7
MS132-0.63 0.40 0.63 4.36 0.7 1.7
MS132-1.0 0.63 1.00 1.605 0.7 1.7
MS132-1.6 1.00 1.60 0.648 0.7 1.7
MS132-2.5 1.60 2.50 0.272 0.7 1.7
MS132-4.0 2.50 4.00 0.106 0.7 1.7
MS132-6.3 4.00 6.30 0.046 0.7 1.7
MS132-10 6.30 10.0 0.024 0.9 2.4
MS132-12 8.00 12.0 0.016 1.0 2.3
MS132-16 10.0 16.0 0.011 1.1 2.8
MS132-20 16.0 20.0 0.0057 1.5 2.3
MS132-25 20.0 25.0 0.0045 1.8 2.8
MS132-32 25.0 32.0 0.0030 1.9 3.1
upper value
A
Ω
at lower value
W
at upper value
W
2CDC131021D0201 - 3
Technical data IEC/EN
Data at TA = 40 °C and at rated values, if nothing else indicated
Main circuit
1L1-3L2-5L3
2T1-4T2-6T3
Rated operational voltage U
e
Setting range - thermal overload protection see table “Order data” on page 1
Rated operational current I
Rated operational current DC-5 I
e
e
3 conducting paths in series up to 250 V
Rated instantaneous short-circuit current setting I
Rated service short-circuit breaking capacity I
Rated ultimate short-circuit breaking capacity I
Rated service short-circuit breaking capacity d.c. I
i
cs
cu
cs
3 conducting paths in series up to 250 V
Trip class see table “Order data” on page 1
Rated frequency d.c., 50/60 Hz
Number of poles 3
Resistance per pole see table “Resistance and power loss per pole”
Power loss per pole
690 V a.c.
250 V d.c.
see table below
see “Rated operational current Ie”
see table below
see table “Short-circuit breaking capacity and
back-up fuses” on page 6
10 kA
on page 3
Isolation data
Rated impulse withstand voltage U
Rated insulation voltage U
i
imp
6 kV
690 V
Pollution degree 3
Electrical connection
MS132 ≤ 10 A MS132-12, -16 MS132-20, -25, -32
Connecting capacity solid 1/2 x 1 ... 4 mm² 1/2 x 2.5 ... 6 mm²
stranded 1/2 x 1 ... 4 mm² 1/2 x 2.5 ... 6 mm²
flexible with ferrule 1/2 x 0.75 ... 2.5 mm² 1/2 x 1 ... 6 mm²
flexible with ferrule insulated 1/2 x 0.75 ... 2.5 mm² 1/2 x 1 ... 6 mm²
flexible without ferrule 1/2 x 0.75 ... 2.5 mm² 1/2 x 2.5 ... 6 mm²
Stripping length 9 mm 10 mm 10 mm
Tightening torque 0.8 ... 1.2 Nm 1.5 Nm 2 Nm
Connection screw M3.5
(Pozidrive 2)
M4
(Pozidrive 2)
M4
(Pozidrive 2)
Type Rated instantaneous
short-circuit current setting l
A A
MS132-0.16
1.56 0.16
MS132-0.25 2.44 0.25
MS132-0.4
3.90 0.40
MS132-0.63 6.14 0.63
MS132-1.0 11.50 1.00
MS132-1.6 18.40 1.60
MS132-2.5 28.75 2.50
MS132-4.0 50.00 4.00
MS132-6.3 78.75 6.30
MS132-10 150 10.0
MS132-12 180 12.0
MS132-16 240 16.0
MS132-20 300 20.0
MS132-25 375 25.0
MS132-32 480 32.0
Rated operational current l
i
e
4 - 2CDC131021D0201
General data
Mechanical durability 10
Electrical durability 5 x 10
5
4
Duty time 100 %
Dimensions (W x H x D) see drawing “Dimensions” on page 3
Weight see table “Order data” on page 1
Mounting DIN-rail (EN 60715)
Mounting position position 1-6 (optional for single mounting)
Group Mounting on request
Minimum distance to other units same type horizontal 0 mm
vertical 150 mm
Minimum distance to electrical conductive board horizontal, up to 400 V 0 mm
horizontal, up to 690 V > 1.5 mm
vertical 75 mm
Degree of protection enclosure / terminals IP20
Utilization category A
Altitude up to 2000 m
Maximum operating frequency 170 cycles/h
Electromagnetic compatibility
Electromagnetic compatibility not applicable
Environmental data
Ambient air temperature
Operation
open - compensated without derating
open
-25 ... +60 °C
-25 ... +70 °C
Storage -50 ... +80 °C
Temperature compensation continuous
Vibration (sinusoidal) acc. to IEC/EN 60068-2-6 (Fc) 5g / 3 ... 150 Hz
Shock (half-sine) acc. to IEC/EN 60068-2-27 (Ea) 25g / 11 ms
Standards / directives
Product standard IEC/EN 60947–2
IEC/EN 60947-4-1
IEC/EN 60947-1
UL 508, CSA 22.2 No. 14
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
RoHS Directive 2002/95/EC
2CDC131021D0201 - 5
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