# Enclosure accessory Rittal SZ 2899.400 white plastic stepped gland for wall thickness 1.5–4.5 mm

**URL:** https://aio.lv/en/product--rittal-2899400--4292593
**Data updated:** 2026-04-28 18:46 (EEST)
**Category:** Computer Component Accessories
**Manufacturer:** Rittal
**Manufacturer code:** 2899.400
**EAN:** 4028177389632
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-2899400--4292593

## 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 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Rittal SZ 2899.400 is a white plastic stepped cable gland designed for enclosure wall thicknesses of 1.5–4.5 mm. Intended for use in electrical enclosures and control cabinets, it provides a sealed entry point for cables and conduits. The plastic housing ensures corrosion resistance and straightforward installation into a drilled hole.

## Long description

The Rittal SZ 2899.400 is a plastic stepped cable gland designed for cable entry through panels with wall thicknesses from 1.5 to 4.5 mm. It is supplied in white and can be trimmed to match the cable diameter: simply cut the stepped sections to the required level so the gland fits the cable and panel opening.
Advantages
The stepped design allows a single gland to accommodate several cable diameters by cutting to the appropriate level. Made of plastic, the unit is lightweight and resistant to corrosion. Its white finish provides a neutral appearance suitable for many enclosures and control cabinets.
Suitable for
Cable entry into electrical enclosures and control cabinets
Applications with panel wall thickness from 1.5 mm to 4.5 mm
Situations requiring a low-cost, adjustable cable gland for different cable diameters
When it may not be suitable
This stepped cable gland is not intended for sealing requirements where IP-rated or heavy-duty environmental protection is required; it is a simple adjustable entry and does not provide guaranteed ingress protection levels unless additional sealing measures are applied. It is also not suitable for very thick panels beyond 4.5 mm or for applications requiring metal glands for enhanced mechanical strength or EMI shielding.
Key specifications
Material: plastic
Colour: white
Panel wall thickness compatibility: 1.5–4.5 mm
Adjustable/stepped design for cutting to required cable diameter
How to use
Drill the appropriate hole in the panel. Insert the stepped gland into the hole and, if necessary, trim the stepped sections with a sharp tool to match the cable diameter so the gland sits flush in the panel and grips the cable. Ensure the cut is clean and the remaining steps provide secure support for the cable. If additional sealing or strain relief is required, apply appropriate grommets, sealant, or a backing washer as needed.
What to consider before purchase
Required panel wall thickness (must be between 1.5 and 4.5 mm)
Range of cable diameters you need to accommodate and whether trimming will achieve a proper fit
Need for environmental sealing or mechanical strength beyond what a plastic stepped gland provides
Usage recommendations
For reliable installation, test the gland on a spare panel piece to determine the correct cutting level for your cable diameter and verify fit before final assembly. Consider adding external sealing or strain relief if the installation is exposed to moisture or mechanical stress.

## Specifications

| Feature | Value |
|---|---|
| Product colour | White |
| Housing material | Plastic |

## FAQ

### How much does the Rittal SZ 2899.400 plastic stepped cable gland cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 234 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. 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

## Image

https://aio.lv/img/cache/product/4292593/58830556_large.webp