Siemens 3G-OTH-40250 — Spesifikasi Teknis
The SIEMENS Overload Relay: Thermal Protection (MPN 3RU21161AB0) is an IEC thermal overload relay in Frame Size S00, designed for use with SIRIUS contactors of the same frame size. It features 1NO/1NC auxiliary contacts, screw terminals, and integrated bimetallic elements, eliminating the need for separate thermal units. The relay has a maximum voltage rating of 690V AC and does not include phase loss sensitivity.
Spesifikasi Teknis
| Parameter | Nilai |
|---|---|
| Type | 1NO/1NC, Frame Size S00, 1.1 A – 1.6 A |
| Brand | SIEMENS |
| Poles | 3 |
| Frame Size | S00 |
| Compatible Contactors | Frame Size S00 |
| Auxiliary Contact Form | 1NO/1NC |
| Maximum Voltage Rating | 690V AC |
| Phase Loss Sensitivity | No |
| Thermal Units Required | None (Relay Includes Integrated Bimetallic Elements) |
| Manufacturer Part Number | 3RU21161AB0 |
| Terminal Connection Type | Screw Terminals |
| Compatible Contactor Series | SIRIUS |