Technical Information
| Item condition |
New |
| Manufacture name |
Overload relay 18-25 A for motor protection, Class 10 |
| Brand |
Siemens
|
| Categories |
Overload Relays
|
| Country of origin |
DE |
| Harmonized System Code |
8536 4900 00
|
| Max. rated operation voltage Ue |
690 V |
| Adjustable current range |
18-25 A |
Packing details
| Packing level 1 |
4011209916715 |
Other Technical data
| Number of auxiliary contacts as normally open contact |
1 |
| Number of auxiliary contacts as normally closed contact |
1 |
| Number of auxiliary contacts as change-over contact |
0 |
| Reset function input |
No |
| Reset function automatic |
Yes |
| Reset function push-button |
Yes |
Description
Overload relay 18...25 A Thermal For motor protection Size S2, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset thermal overload relay SIRIUS 3RU2 for inverse-time delayed protection of loads with normal starting against excessive temperature rises due to overload or phase failure.
This series is particularly flexible and cost-effective. Worldwide approvals (e.g. IEC and UL/CSA) and applications in hazardous areas (ATEX or IEC Ex) are a matter of course.
Can be supplied with different setting ranges of the overload release. They are available with screw or spring-type terminals for fast, maintenance-free and vibration-proof connection, as well as for stand-alone installation.
The accessories consistently fit all sizes from S00 to S3.
Simple, efficient and always up to date - SIRIUS modular system.