The Siemens 5SY61167 is a circuit breaker designed for use with a current rating of 16 A and operational voltages of 230 V to 400 V. It is suitable for both residential and commercial electrical installations, providing reliable overcurrent protection. Typical applications include safeguarding circuits against overloads and short circuits.
| Type |
Circuit breaker |
| Current Rating |
16A |
| Voltage Rating - AC |
400V AC |
| Tripping Characteristics |
C |
| Additional equipment possible |
TRUE |
| Ambient temperature during operating |
-25 - 55°C |
| Built-in depth |
70mm |
| Compatible with (details) |
SENTRON |
| Concurrently switching neutral conductor |
FALSE |
| Connectable conductor cross section multi-wired |
0.75 - 35mm² |
| Connectable conductor cross section solid-core |
0.75 - 35mm² |
| Current limiting class |
3 |
| Current Ratng |
16A |
| Degree of protection (IP) |
IP20 |
| Depth |
76mm |
| Dim |
(W x H x D) 18 x 90 x 76 mm |
| Explosion-proof |
false |
| Factory colour |
Grey |
| Flush-mounted installation |
false |
| Frequency |
50-60MHz |
| Height |
90mm |
| Number of pins |
1 |
| Number of Poles |
1 |
| Number of poles (total) |
1 |
| Number of protected poles |
1 |
| Overvoltage category |
3 |
| Pollution degree |
3 |
| Power loss |
N/A |
| Rated current |
16A |
| Rated impulse withstand voltage Uimp |
4 |
| Rated insulation voltage Ui |
440V |
| Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V |
6kA |
| Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V |
6kA |
| Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V |
15kA |
| Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V |
15kA |
| Rated voltage |
400V |
| Switch-off Capacity |
5kA |
| Voltage Rating |
400V |
| Voltage type |
AC |
| Width |
18mm |
| Width in number of modular spacings |
1 |
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