# Siemens 5ST3788-0 End Cap for Compact Pin Busbars

**URL:** https://aio.lv/en/product--siemens-5st37880--3929614
**Data updated:** 2026-08-27 04:54 (EEST)
**Category:** Other goods
**Manufacturer:** Siemens
**Manufacturer code:** 5ST37880
**EAN:** 4001869566856
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-11-18 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-5st37880--3929614

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.11.2026 | free |
| Pickup points | 05.11.2026 | 1.99 EUR |
| Courier delivery to door | 05.11.2026 | 4.99 EUR |

## Summary description

Siemens 5ST3788-0 end cap designed for compact pin busbars. This electrical accessory is used in electrical installations and distribution boards to safely cover open busbar ends, ensuring insulation and protection against accidental contact. Ideal for professional electrical setups involving compatible modular devices.

## Long description

The Siemens 5ST3788-0 End Cap for Compact Pin Busbars is an essential electrical accessory designed for professional installations and distribution boards. This component is specifically engineered to safely cover open ends of compact pin busbars, providing reliable insulation and protection against accidental contact. Manufactured to high industry standards, it helps maintain the safety and integrity of modular electrical setups.
Advantages
This end cap enhances safety within electrical distribution boards by effectively covering exposed busbar ends to prevent accidental contact. It ensures proper insulation, reducing the risk of electrical faults in professional setups. Designed specifically for compact pin busbars, it guarantees a precise and secure fit. The durable construction supports long-term reliability in various electrical installation environments.
Suitable for
Professional electrical installations and distribution boards
Setups utilizing compact pin busbars and compatible modular devices
Commercial and residential electrical infrastructure projects
When it may not be suitable
This component may not be suitable for busbars from other manufacturers or non-compatible standard pin busbars where dimensions do not match. It is also not intended for applications outside of electrical distribution board installations.
Key specifications
Designed for compact pin busbars
Package width: 100 mm
Package depth: 145 mm
Package height: 10 mm
How to use
Ensure the electrical circuit is completely powered off and verified dead before beginning any work on the distribution board. Align the end cap with the open end of the compact pin busbar. Firmly press the cap onto the busbar end until it is securely seated and provides complete coverage of the conductive parts. Verify that the insulation is properly positioned before restoring power to the system.
What to consider before purchase
Verify compatibility with your specific compact pin busbar model
Check the dimensions and packaging parameters to ensure correct quantities for your project
Confirm that installation is performed by qualified electrical personnel
Usage recommendations: Always isolate the power supply completely before installing or servicing electrical distribution components. Inspect the end caps periodically during routine maintenance checks to ensure they remain securely in place.

## Specifications

| Feature | Value |
|---|---|
| Package weight | 2 g |
| Package depth | 145 mm |
| Package height | 10 mm |
| Package width | 100 mm |
| Minimum order quantity | 10 pc(s) |
| Packaging content | Other |
| Battery included | No |
| Maximum order quantity | 10 pc(s) |
| Compliance certificates | RoHS |
| Spare part | No |
| Accessory | Yes |

## FAQ

### How much does the Siemens 5ST3788-0 End Cap for Busbars cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 46 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 02.11.2026 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 Siemens 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 Siemens 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

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