# ELEKTROPLAST PH-5B.3 Surface-Mounted Hermetic Junction Box with Membranes, IP65, 348 x 228 mm, Grey

**URL:** https://aio.lv/en/product--elektroplast-2856--12444946
**Data updated:** 2026-05-18 02:43 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** ELEKTROPLAST
**Manufacturer code:** 28.56
**EAN:** 5905548285061
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 23.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--elektroplast-2856--12444946

## 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 ELEKTROPLAST PH-5B.3 is a professional surface-mounted hermetic junction box designed for secure electrical installations. Featuring an IP65 ingress protection rating, it provides excellent resistance against dust and moisture. Equipped with flexible membranes for cable entry, this grey enclosure measures 348 x 228 mm, making it ideal for protecting electrical connections in industrial or outdoor environments where reliable sealing is required.

## Long description

The ELEKTROPLAST PH-5B.3 is a professional surface-mounted hermetic junction box engineered for secure and reliable electrical installations. With its robust construction and IP65 ingress protection rating, this enclosure offers superior resistance against dust ingress and water jets, ensuring the safety of internal electrical connections in challenging environments. The unit features flexible membranes that facilitate easy cable entry while maintaining a tight seal, making it a dependable solution for both industrial and outdoor applications.
Advantages
This junction box stands out due to its high-quality materials that ensure long-term durability and resistance to environmental factors. The inclusion of flexible membranes simplifies the installation process by eliminating the need for complex cable glands while maintaining the integrity of the IP65 rating. Its spacious dimensions provide ample room for organizing wires and connectors, which helps in maintaining a clean and safe electrical setup. The grey finish is neutral and suitable for various professional settings, blending seamlessly with industrial infrastructure.
Suitable for
Industrial electrical installations
Outdoor lighting and power distribution systems
Protecting connections in humid or dusty environments
Surface-mounted wiring projects in garages or workshops
When it may not be suitable
This junction box is not intended for permanent submersion in water or for use in high-pressure washdown areas where the IP65 rating might be exceeded. It is also not suitable for applications requiring explosion-proof enclosures or specific fire-rated installations.
Key specifications
Dimensions: 348 x 228 mm
Ingress protection rating: IP65
Mounting type: Surface-mounted
Cable entry: Flexible membranes
Color: Grey
How to use
To install the junction box, secure the base to the desired flat surface using appropriate mounting hardware. Carefully pierce the flexible membranes to insert your cables, ensuring that the membrane fits snugly around the cable sheath to maintain the hermetic seal. Once the cables are routed, connect your wiring according to local electrical standards. Finally, secure the lid firmly to the base to ensure the enclosure is fully sealed against external elements.
What to consider before purchase
Verify that the dimensions are sufficient for the number of connections required.
Ensure the mounting surface is flat to maintain the effectiveness of the seal.
Check that the cable diameters are compatible with the flexible membranes.
Usage recommendations
For optimal performance, ensure that all cable entries are properly sealed and that the lid is tightened evenly. Periodically inspect the enclosure for any signs of damage or degradation if installed in harsh outdoor conditions.

## FAQ

### How much does the ELEKTROPLAST PH-5B.3 Hermetic Junction Box IP65 cost, and is it available for purchase?

The price is 28.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 ELEKTROPLAST 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 ELEKTROPLAST 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/12444946/68748173_large.webp