5SY7320-7 | CIRCUIT BREAKER 15KA 3POL C20
Code: 2030350
ManufacturerSiemens
Catalog number5SY7320-7
TypeMiniature circuit breaker (MCB)
CategoryMiniature circuit breaker (MCB)
EAN code4001869191225
Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •SIEMENS
Technical specifications
Number of protected poles3P
Rated insulation voltage Ui-99999V
Rated voltage400V
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V15.0kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V25.0kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V25.0kA
Current limiting class3
Voltage typeAC/DC
Frequency50.0 - 50.0Hz
Suitable for flush-mounted installationNo
Built-in depth70mm
Rated current20A
Release characteristicC
Over voltage categoryIII
Pollution degree3
Width in number of modular spacings3
Degree of protection (IP)IP20
Concurrently switching neutral conductorNo
Connectable conductor cross section solid-core0.75 - 35mm²
Connectable conductor cross section multi-wired0.75 - 35mm²
Ambient temperature during operating-40 - 70°C
Additional equipment possibleYes
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V15kA
Rated impulse withstand voltage Uimp4kV
Related products
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5SY7320-7 | CIRCUIT BREAKER 15KA 3POL C20
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- SIEMENS
DetailsTechnical specificationsRelated products
Technical specifications
Number of protected poles
3P
Rated insulation voltage Ui
-99999V
Rated voltage
400V
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
15.0kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
25.0kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
25.0kA
Current limiting class
3
Voltage type
AC/DC
Frequency
50.0 .. 50.0Hz
Suitable for flush-mounted installation
Built-in depth
70mm
Rated current
20A
Release characteristic
C
Over voltage category
III
Pollution degree
3
Width in number of modular spacings
3
Degree of protection (IP)
IP20
Concurrently switching neutral conductor
Connectable conductor cross section solid-core
0.75 .. 35mm²
Connectable conductor cross section multi-wired
0.75 .. 35mm²
Ambient temperature during operating
-40 .. 70°C
Additional equipment possible
Number of poles (total)
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
15kA
Rated impulse withstand voltage Uimp
4kV
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.