# Schneider Electric iSD Signaling Contact 1 CO A9A26907

**URL:** https://aio.lv/en/product--schneider-electric-a9a26907--12463579
**Data updated:** 2026-05-18 09:28 (EEST)
**Category:** Power Sockets
**Manufacturer:** Schneider Electric
**Manufacturer code:** A9A26907
**EAN:** 3606486115183
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 23.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-a9a26907--12463579

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Schneider Electric iSD signaling contact (A9A26907) is a modular auxiliary device designed for remote indication of the status of circuit breakers and residual current devices. Featuring a 1 CO (changeover) contact configuration, it provides reliable feedback on electrical system states. This component is essential for monitoring and automation in industrial and residential electrical distribution panels.

## Long description

The Schneider Electric iSD signaling contact is a precision-engineered modular auxiliary device designed to provide reliable remote status indication for circuit breakers and residual current devices. By integrating this component into your electrical distribution panel, you gain the ability to monitor the operational state of your protective devices in real-time, ensuring enhanced visibility and control over your electrical infrastructure.
Advantages
This signaling contact offers seamless integration with compatible modular devices, ensuring a compact and efficient installation within standard electrical enclosures. The 1 CO changeover contact configuration provides versatile feedback options, allowing for both normally open and normally closed signaling logic depending on your specific automation or monitoring requirements. Its robust construction ensures long-term reliability and consistent performance in both industrial and residential electrical systems.
Suitable for
Remote monitoring of circuit breaker status
Indication of residual current device operation
Integration into building management and automation systems
Electrical distribution panels in residential and commercial buildings
When it may not be suitable
This device is specifically designed for use with compatible Schneider Electric modular protective equipment. It is not intended for use as a standalone power switching device or for controlling high-load electrical circuits directly.
Key specifications
Contact configuration: 1 CO (changeover)
Function: Remote signaling of device status
Compatibility: Designed for modular circuit breakers and residual current devices
Mounting: DIN rail mountable
How to use
The iSD signaling contact is installed by clipping it onto the DIN rail adjacent to the protective device it is intended to monitor. Ensure that the power supply to the main circuit is disconnected before beginning the installation. Once mechanically coupled with the circuit breaker or residual current device, connect the signaling wires to the terminal blocks according to your monitoring system requirements. Always verify the mechanical linkage and electrical continuity before restoring power to the system.
What to consider before purchase
Verify compatibility with your specific circuit breaker or RCD model
Ensure sufficient space is available on the DIN rail within your distribution board
Confirm that the signaling voltage and current requirements match your monitoring equipment
Usage recommendations
Always consult the technical documentation provided with your specific circuit breaker model to ensure correct mechanical and electrical integration of the auxiliary contact. Regular testing of the signaling circuit is recommended to maintain system reliability.

## FAQ

### How much does the Schneider Electric iSD Signaling Contact A9A26907 cost, and is it available for purchase?

The price is 27.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 06.07.2026 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. 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 Schneider Electric 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 Schneider Electric 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/12463579/68765311_large.webp