Siemens SIRIUS 3RU21160AB0 IEC Thermal Overload Relay
<p>The Siemens SIRIUS 3RU21160AB0 is a compact IEC thermal overload relay designed for motor protection in industrial applications. This 3-pole relay features an adjustable current range of 0.11 to 0.16 A, making it…
SKU 3G-OTH-39131
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
<p>The Siemens SIRIUS 3RU21160AB0 is a compact IEC thermal overload relay designed for motor protection in industrial applications. This 3-pole relay features an adjustable current range of 0.11 to 0.16 A, making it suitable for small motors. It has a frame size S00 and is compatible with SIRIUS contactors of the same frame size. The relay includes integrated bimetallic elements, so no separate thermal units are required. It comes with 1NO/1NC auxiliary contacts and screw terminals for easy wiring. With a maximum voltage rating of 690V AC, it is versatile for various installations.</p><p>This relay is ideal for panel builders, OEMs, and maintenance teams in Singapore and across Southeast Asia. At 3G Electric, we offer SGD quotes on request, handle GST for local buyers, and provide fast delivery within Singapore and the region. Contact us for pricing and availability.</p>
Frequently Asked Questions
What is the current setting range of the Siemens 3RU21160AB0?
The current setting range is 0.11 A to 0.16 A.
Is this overload relay compatible with SIRIUS contactors of frame size S00?
Yes, it is compatible with SIRIUS contactors of frame size S00.
Used in
Common applications for SiemensSiemens Products
3G Electric supplies Siemens iec thermal overload relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
