# Relpol RM17TG00 Phase Sequence and Phase Loss Control Relay 5A 1P 200-500V

**URL:** https://aio.lv/en/product--relpol-rm17tg00--11045656
**Data updated:** 2026-05-18 02:45 (EEST)
**Category:** Control Systems
**Manufacturer:** Relpol
**Manufacturer code:** RM17TG00
**EAN:** 3389119405065
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 80.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 66.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--relpol-rm17tg00--11045656

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

The Relpol RM17TG00 is a professional phase sequence and phase loss control relay designed for industrial electrical systems. It operates within a voltage range of 200-500V and features a 5A 1P output. This device ensures operational safety by monitoring three-phase networks for phase failure or incorrect sequence, preventing damage to motors and sensitive equipment. It is a reliable solution for automation and power distribution control.

## Long description

The Relpol RM17TG00 is a professional-grade phase sequence and phase loss control relay engineered for reliable monitoring of three-phase electrical networks. Designed to operate within a wide voltage range of 200-500V, this device provides essential protection for industrial electrical systems by continuously checking for phase failure or incorrect phase sequence. By detecting these anomalies, the relay helps prevent potential damage to motors, compressors, and other sensitive electrical equipment, ensuring the longevity and operational safety of your infrastructure.
Advantages
This control relay offers high precision in monitoring three-phase power supplies, which is critical for maintaining stable industrial processes. Its compact design allows for efficient installation in control cabinets, while the robust construction ensures long-term reliability in demanding environments. The device effectively minimizes the risk of equipment failure caused by power supply irregularities, providing a proactive safety layer for automated systems and power distribution networks.
Suitable for
Monitoring three-phase motors in industrial machinery
Protection of HVAC systems and compressors
Automation and control panels for manufacturing lines
Power distribution systems requiring phase sequence verification
This device may not be suitable for single-phase electrical installations or systems operating outside the specified 200-500V voltage range. It is also not intended for use in environments with extreme moisture or corrosive gases unless housed in an appropriate protective enclosure.
Key specifications
Voltage range: 200-500V AC
Output: 5A 1P contact
Function: Phase sequence and phase loss monitoring
Application: Three-phase networks
The relay is designed for DIN-rail mounting within a standard electrical control cabinet. Installation should be performed by a qualified electrician in accordance with local safety regulations. Ensure that the input terminals are correctly wired to the three-phase supply lines and that the output contact is integrated into the control circuit of the equipment being protected. Once powered, the device automatically monitors the supply and triggers the output relay if a fault is detected.
What to consider before purchase
Verify that your supply voltage falls within the 200-500V range
Ensure the 5A output capacity is sufficient for your control circuit requirements
Confirm the relay is compatible with your existing DIN-rail mounting system
For optimal performance and safety, regularly inspect the wiring connections and ensure the relay is kept free from dust and debris within the control panel.

## FAQ

### How much does the Relpol RM17TG00 Phase Control Relay cost, and is it available for purchase?

The price is 80.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 28 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Relpol RM17TG00 Phase Control Relay be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Relpol products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Relpol service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11045656/61717072_large.webp