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header-product Interface Card Eaton INDRELAY-MS Internal Serial
419.49 €

Interface Card Eaton INDRELAY-MS Internal Serial

Interface Card Eaton INDRELAY-MS Photo 1
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Interface Card Eaton INDRELAY-MS Internal Serial

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Interface Card Eaton INDRELAY-MS Internal Serial

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Short description

The Eaton INDRELAY-MS interface card features a Thunderbolt host interface and a serial output interface. It is designed for wired connectivity and is compatible with Eaton 5P, 5PX, 9SX, 9PX, 9E, 93PM, 93PS, 91PS, 93PS Marine, and INDRELAY-MS devices. With dimensions of 66 mm in width, 132 mm in depth, and 132 mm in height, this multicolour card offers reliable performance for various applications.
Available for order: 7 pcs.
Warranty: 2 Years
SKU: 628721
delivery
to the Customer Service Center at Kengaraga 2b, Riga
17.07.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
17.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
22.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.20 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
22.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Bank transfer
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Product information

Description

The Eaton INDRELAY-MS Internal Serial interface card provides communication through volt-free relays and offers a Thunderbolt host interface with a serial output for wired connectivity. It is compatible with a range of Eaton UPS models including 5P, 5PX, 9SX, 9PX, 9E, 93PM, 93PS, 91PS and 93PS Marine. The compact card (66 mm × 132 mm × 132 mm) is intended for integration where relay-based signalling and serial communication are required.

Advantages

The interface card delivers volt-free relay contacts for safe, isolated signalling and includes a serial output alongside a Thunderbolt host interface for reliable wired connections. Its compatibility with multiple Eaton UPS series simplifies installation in existing systems and the small form factor makes it suitable for constrained mounting spaces.

Suitable for

  • Remote monitoring and control of Eaton UPS units
  • Integration into rack or cabinet environments requiring relay signalling
  • Applications needing both serial communication and isolated relay outputs

Key specifications

  • Manufacturer: Eaton
  • Model: INDRELAY-MS
  • Connectivity technology: Wired
  • Host interface: Thunderbolt
  • Output: Volt-free relays and serial interface
  • Compatible with: Eaton 5P, 5PX, 9SX, 9PX, 9E, 93PM, 93PS, 91PS, 93PS Marine
  • Dimensions (W×D×H): 66 mm × 132 mm × 132 mm
  • Weight: 0.1 kg
  • Colour: Multicolour

How to use

Install the INDRELAY-MS card into the designated slot of a compatible Eaton UPS according to the UPS service manual. Connect the Thunderbolt host interface and serial output to the monitoring or control equipment using appropriate wired cables. Wire the volt-free relay contacts to external signalling or control circuits as required, respecting polarity and isolation guidelines provided by Eaton.

Usage recommendations

Follow Eaton installation and safety instructions when fitting the card. Verify compatibility with your specific UPS model before installation and use shielded cables for serial connections in electrically noisy environments to ensure reliable communication.

Specifications

Connectivity technology:
Wired
Host interface:
Thunderbolt
Weight:
0.1 kg
Product colour:
Multicolour
All features
Output interface:
Serial
Harmonized System (HS) code:
84733020

Ports & interfaces

Connectivity technology:
Wired
Host interface:
Thunderbolt
Internal:
Yes

Design

Product colour:
Multicolour

Weight & dimensions

Weight:
0.1 kg
Height:
132 mm
Width:
66 mm
Depth:
132 mm

System requirements

Compatibility:
Eaton 5P, 5PX, 9SX, 9PX, 9E, 93PM, 93PS, 91PS, 93PS Marine

Operational conditions

Operating relative humidity (H-H):
5 - 95
Operating temperature (T-T):
0 - 40

Packaging content

Manual:
Yes

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Customer reviews

Customer questions

FAQ

How much does the Interface Card Eaton INDRELAY-MS cost, and is it available for purchase?

The price is 419.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 17.07.2026 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. All transactions are 100% secure and encrypted.

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 EATON 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 EATON 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, host interface, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Interface Card Eaton INDRELAY-MS?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.