# PHOENIX CONTACT HDC HA 4 MS Industrial Connector Insert

**URL:** https://aio.lv/en/product--phoenix-contact-1498300000--12468859
**Data updated:** 2026-05-18 09:32 (EEST)
**Category:** Miscellaneous repair tools
**Manufacturer:** PHOENIX-CONTACT
**Manufacturer code:** 1498300000
**EAN:** 4008190006471
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--phoenix-contact-1498300000--12468859

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The PHOENIX CONTACT HDC HA 4 MS is a high-quality industrial connector insert designed for reliable electrical connections in demanding environments. This component ensures secure signal and power transmission within industrial automation systems. It is engineered for durability and ease of installation, making it an essential part for professional electrical engineering and machinery maintenance applications.

## Long description

The PHOENIX CONTACT HDC HA 4 MS is a high-performance industrial connector insert engineered to provide reliable electrical connectivity in challenging industrial environments. This component is specifically designed to facilitate secure signal and power transmission, serving as a critical element in complex industrial automation systems and machinery. Built with precision, it ensures consistent performance and long-term durability, meeting the rigorous demands of professional electrical engineering applications.
Advantages
This connector insert offers exceptional mechanical stability and electrical integrity, ensuring that connections remain secure even under vibration or thermal stress. Its compact design allows for efficient space utilization within control cabinets and housing units. The high-quality materials used in its construction provide excellent resistance to environmental factors, which significantly reduces the need for frequent maintenance and enhances the overall operational reliability of the connected equipment.
Suitable for
Industrial automation and control systems
Machinery maintenance and repair
Electrical engineering projects
Power and signal distribution in harsh environments
When it may not be suitable
This connector insert is not intended for use in high-voltage power distribution networks exceeding its rated specifications. It is also not suitable for applications requiring submersion in liquids or exposure to highly corrosive chemical environments without appropriate protective housing.
Key specifications
Number of positions: 4
Connection type: Screw connection
Material: High-grade thermoplastic
Design: Compact HA series
How to use
To install the PHOENIX CONTACT HDC HA 4 MS, ensure that the power supply is disconnected to maintain safety. Strip the wires to the appropriate length and insert them into the screw terminals, tightening them securely to ensure a solid electrical contact. Once the wires are connected, align the insert with the corresponding housing and press firmly until it clicks into place. Verify that the connection is stable before restoring power to the system.
What to consider before purchase
Verify compatibility with your existing connector housing
Ensure the wire gauge matches the terminal capacity
Check the environmental conditions of your installation site
Usage recommendations
Regularly inspect the screw terminals during scheduled maintenance to ensure they remain tight and free from oxidation, ensuring optimal electrical conductivity throughout the lifespan of the component.

## FAQ

### How much does the PHOENIX CONTACT HDC HA 4 MS Industrial Connector Insert cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 14.07.2026 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 PHOENIX-CONTACT 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 PHOENIX-CONTACT 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/12468859/68771499_large.webp