# Triac Optotriac EB1430261587 5.3 kV gate, 600 V blocking voltage, OEM component

**URL:** https://aio.lv/en/product--triac-optotriac-eb1430261587-53-kv-gate-600-v-blocking-voltage-oem-component--6653455
**Data updated:** 2026-02-12 14:21 (EET)
**Category:** Other Repair Parts
**Manufacturer code:** EB1430261587#
**EAN:** 3100000810931
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1.82 €
**Prices and availability valid until:** 2026-08-20 23:59
**Price without VAT (21%):** 1.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--triac-optotriac-eb1430261587-53-kv-gate-600-v-blocking-voltage-oem-component--6653455

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.79 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

Optotriac EB1430261587 is an OEM triac component specified with a 5.3 kV gate characteristic and 600 V blocking voltage. Designed for use in power control and switching applications, it serves in circuits requiring controlled AC switching and protection. Suitable for repair, replacement, or integration into electronic power modules where these electrical limits are required.

## Long description

Optotriac EB1430261587 is a triac-style optocoupler designed for controlled AC switching and isolation in power electronics. The device integrates an infrared-controlled gate input with a high-voltage output stage capable of blocking up to 600 V, intended for OEM use in power control modules, solid-state relays and protective switching circuits where precise gate triggering and galvanic isolation are required.
Advantages
The component provides electrical isolation between control circuitry and AC power lines while enabling reliable gate triggering and bidirectional conduction when activated. Its specified gate characteristic supports consistent activation thresholds, and the 600 V blocking capability allows use in moderate-voltage mains and industrial power applications. As an OEM part it is suitable for direct replacement in compatible modules or for integration during device manufacturing.
Suitable for
AC power switching in control modules and solid-state relays
Replacement or repair of compatible electronic power modules
Integration into designs requiring galvanic isolation between control and mains
Protective switching and load control in industrial and appliance circuits
Key specifications
Gate characteristic: specified for a 5.3 kV-equivalent gate response (input-to-output triggering parameter)
Maximum blocking voltage: 600 V
Function: bidirectional AC switching when triggered (triac/optotriac operation)
Application class: OEM component for power control, switching and isolation
How to use
Install the optotriac in the circuit according to the manufacturer’s recommended orientation and soldering procedures for OEM components. Ensure proper input drive to the gate side using the appropriate LED current and limiting resistor so the device reaches its activation threshold. Place the component on a PCB with adequate isolation distances from mains traces and provide thermal management appropriate for the expected load and switching frequency. Verify circuit connections and perform functional testing at low voltage before applying full operating mains voltage.
Usage recommendations
Use the component only within its rated blocking voltage and ensure the control-side driver provides stable current to meet the gate specification. For repairs, confirm pinout and mechanical compatibility with the original module. Maintain safe handling practices for mains-connected circuits and follow applicable regulatory and safety standards during installation and testing.

## FAQ

### How much does the Triac Optotriac EB1430261587 cost, and is it available for purchase?

The price is 1.82 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 28.07.2026 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.

### 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/6653455/49315811_large.webp