# Electrical enclosure accessory Rittal 3105.340

**URL:** https://aio.lv/en/product--rittal-3105340--3444225
**Data updated:** 2025-12-29 10:54 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Rittal
**Manufacturer code:** 3105.340
**EAN:** 4028177638648
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 94.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 78.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-3105340--3444225

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Rittal 3105.340 is an electrical enclosure accessory designed for AC input voltage of 120-240 V and frequency of 50-60 Hz. With dimensions of 64 mm width, 56 mm depth, and 155 mm height, it is compact and lightweight at 400 g. This accessory enhances the functionality of electrical enclosures, ensuring reliable performance in various applications.

## Long description

The Rittal 3105.340 is an electrical enclosure accessory — an SK enclosure heater without fan — designed for single‑phase AC supply (110–240 V, 50/60 Hz). Compact and lightweight (64 × 155 × 56 mm, 400 g), it provides 49–50 W heating power to prevent condensation and maintain stable internal cabinet temperatures in electrical enclosures.
Advantages
The heater delivers low-power, reliable heating without a fan, reducing dust circulation and mechanical wear. Its wide input voltage range (110–240 V) and compatibility with 50/60 Hz mains make it suitable for varied installations. The small footprint and light weight allow installation in confined enclosure spaces and retrofitting existing cabinets.
Suitable for (tasks / use cases)
 Preventing condensation inside electrical control cabinets
 Maintaining minimum temperature for relays, PLCs and other control equipment
 Use in small to medium electrical enclosures and distribution boxes
 Retrofit heating in existing cabinets where fanless operation is preferred
Key specifications
 Model: Rittal 3105.340
 Type: SK enclosure heater, without fan
 Heating power: 49–50 W
 Input voltage: 110–240 V AC, 1~
 Frequency: 50/60 Hz
 Dimensions (W×H×D): 64 × 155 × 56 mm
 Weight: 400 g
 MPN: 3105.340
 EAN: 4028177638648
How to use
Mount the heater inside the electrical enclosure following the manufacturer's mounting points and secure electrical connection to a single‑phase AC supply (110–240 V, 50/60 Hz). Position the unit to allow free heat distribution within the cabinet while avoiding direct contact with sensitive components. Ensure connections are made with power disconnected and in accordance with local electrical standards.
Usage recommendations
For reliable operation, use the heater only in enclosures with appropriate ingress protection and follow Rittal installation instructions. Where precise temperature control is required, combine with a thermostat or control device compatible with the heater's power and supply specifications.

## Specifications

| Feature | Value |
|---|---|
| Quantity | 1 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Package weight | 400 g |
| Height | 155 mm |
| Width | 64 mm |
| Depth | 56 mm |

### Power

| Feature | Value |
|---|---|
| AC input frequency | 50 - 60 |
| AC input voltage | 120-240 |

## FAQ

### How much does the Electrical enclosure accessory Rittal 3105.340 cost, and is it available for purchase?

The price is 94.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 507 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 15.07.2026 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. 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 Rittal 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 Rittal 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

### Where can I download the instructions for Electrical enclosure accessory Rittal 3105.340?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3444225/64215916_large.webp