Siemens 3UG4511-1AQ20 DIN-Rail Mounted Phase Sequence Monitoring Relay
<p>The Siemens 3UG4511-1AQ20 is a DIN-rail mounted phase sequence monitoring relay designed to protect three-phase systems from incorrect phase rotation. With a current rating of 5 A and an operating voltage range of…
SKU 3G-OTH-38425
Also listed as: 3UG45111AQ20 · 3UG4511 1AQ20
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 3UG4511-1AQ20 is a DIN-rail mounted phase sequence monitoring relay designed to protect three-phase systems from incorrect phase rotation. With a current rating of 5 A and an operating voltage range of 420 to 690 V AC, this relay ensures reliable detection of phase sequence faults in industrial applications. It features 6 terminals for straightforward wiring and is built to Siemens' high standards of quality and durability.</p><p>Ideal for maintenance teams and electrical contractors in Singapore, this relay is essential for safeguarding motors, pumps, and other rotating equipment. As a trusted supplier, 3G Electric offers this Siemens relay with SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia. Contact us for your procurement needs.</p>
Frequently Asked Questions
What is the voltage range and current rating of the Siemens 3UG4511-1AQ20?
The Siemens 3UG4511-1AQ20 operates on AC voltages from 420 to 690 V and has a current rating of 5 A.
Does 3G Electric provide SGD pricing and handle GST for Singapore buyers?
Yes, 3G Electric offers SGD quotes on request and handles GST for Singapore-based buyers. We also provide fast delivery across Singapore and Southeast Asia.
Used in
Common applications for SiemensSiemens Products
3G Electric supplies Siemens din-rail mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
