# 19" wall-mounted vertical distribution cabinet Molex PN XtendLan 2U+4U 540x150 with perforated door, gray

**URL:** https://aio.lv/en/product--molex-pn-wer-541555u4-gr--12003178
**Data updated:** 2026-03-11 18:35 (EET)
**Category:** Telecommunication Cabinets
**Manufacturer:** Molex PN
**Manufacturer code:** WER-541555U4-GR
**EAN:** 8592457141815
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

19" wall-mounted vertical distribution cabinet from Molex PN XtendLan, model WER-541555U4-GR. Dimensions 540 x 150 mm, capacity 2U+4U, designed for rack-mounted networking and telecom equipment. Features a perforated front door for ventilation, wall-mount design to save floor space, and a gray finish suitable for server rooms, network closets and telecom installations.

## Long description

19" wall-mounted vertical distribution cabinet Molex PN XtendLan 2U+4U 540x150 with perforated door, gray is a compact rack enclosure intended for mounting standard 19-inch networking and telecom equipment on a wall. With external dimensions of approximately 540 x 150 mm and a combined usable rack height of 2U+4U, the cabinet is designed to host patch panels, small switches, fiber terminations and active or passive components where floor space is limited. The perforated front door supports passive airflow while the wall-mount layout keeps cables and devices accessible in network rooms and telecommunications closets.
Advantages
The cabinet provides a space-efficient solution for installations that require a vertical 19" mounting surface without a full-size rack. The perforated door improves ventilation for mounted equipment and reduces the need for forced cooling in low-power installations. Its painted gray finish offers a neutral appearance suitable for server rooms and public-facing network closets. The wall-mounted form factor simplifies placement in confined areas and helps maintain organized cabling and secure equipment mounting.
Suitable for
 Small network closets and server rooms with limited floor space
 Telecom and broadband distribution points for patch panels and fiber terminations
 Wall-mounted switches, routers and low-profile active equipment
 Structured cabling distribution and consolidation of network terminations
Key specifications
 Form factor: 19-inch vertical wall-mounted cabinet
 Usable rack height: combined 2U + 4U mounting space
 External dimensions (approx.): 540 mm (height) x 150 mm (depth)
 Front door: perforated panel for passive ventilation
 Finish: gray painted surface
 Mounting: fixtures for secure wall attachment and 19" mounting rails
How to use
Install the cabinet on a suitable solid wall using appropriate anchors and fasteners rated for the wall material and the loaded weight. Mount 19" equipment on the internal rails according to standard rack-unit spacing, securing devices with compatible rack screws. Route cabling through the available openings and secure with cable management accessories as required. Keep the perforated door closed during operation to maintain airflow patterns; ensure clearance around the cabinet for access and service.
Usage recommendations
Use this wall-mounted cabinet for low- to moderate-power network devices; if equipment generates significant heat, consider supplemental forced ventilation or a larger rack. Verify wall load capacity and use appropriate fixings. For fiber applications, use proper bend-radius management and protect termination points inside the cabinet.

## FAQ

### 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 Molex PN 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 Molex PN 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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