
Quick Specs
| Category | 19″ W Type Wall Mount Cabinet, single section |
| U capacity | 4U / 6U / 9U / 12U |
| Dimensions (W×D×H) | 530 × 400 × 240–600 mm |
| Frame material | SPCC quality cold rolled steel |
| Front door | 5 mm tempered glass, opens over 180° |
| Static loading | 30 kg – 60 kg |
| Compliance | ANSI/EIA RS-310-D ETSI |
The Heizka W Type Wall Mount Cabinet is a slim 19-inch enclosure designed for offices, retail sites, classrooms and small network rooms where floor space simply is not available. At only 400 mm deep and 530 mm wide, this wall mount cabinet tucks neatly against a wall or into a corridor while still accepting standard 19-inch switches, patch panels and media converters.
Four heights are available — 4U, 6U, 9U and 12U — so you can size the W Type Wall Mount Cabinet precisely to the equipment on site. A 5 mm tempered glass front door opens more than 180 degrees for unobstructed access, and the assembly structure with removable side panels makes mounting and servicing quick work for a single technician.
Features
- ✓Assembly structure, single section, fully compatible with 19″ standard equipment
- ✓5 mm tempered glass front door that swings open over 180 degrees for easy access
- ✓Removable side panel — fast to install, simple to service
- ✓Optional lock, with cable entry on both the top and bottom of the cabinet
- ✓L-shaped mounting profile, easily adjustable along the mounting rail
- ✓Fan cutout on the top so a cooling fan can be added without modification
- ✓Installing back panel makes fixing the cabinet to the wall straightforward and secure
- ✓Wide range of optional accessories: fans, shelves, PDUs and cable managers
Standard Compliance
ANSI/EIA RS-310-D IEC 297-2 DIN 41491 PART 1 DIN 41491 PART 7 ETSI
Rack unit geometry follows the 19-inch standard defined by IEC 297-2 and the ETSI equipment-practice specifications.

Ordering Information
| Item # | U Capacity | W (mm) | D (mm) | H (mm) | Packaging Size (mm) |
|---|---|---|---|---|---|
| HER0454W | 4U | 530 | 400 | 240 | 580 x 450 x 170 |
| HER0654W | 6U | 530 | 400 | 300 | 580 x 450 x 170 |
| HER0954W | 9U | 530 | 400 | 450 | 580 x 500 x 170 |
| HER1254W | 12U | 530 | 400 | 600 | 650 x 580 x 140 |
Technical Specifications
Construction & Materials
| Structure | Assembly structure, single section |
| Equipment compatibility | 19-inch standard equipment |
| Frame material | SPCC quality cold rolled steel |
| Mounting profile thickness | 1.0–1.5 mm (other parts: 0.6–0.8 mm) |
| Mounting profile type | L-shaped, adjustable along the mounting rail |
| Front door | 5 mm tempered glass, opens over 180° |
| Side panel | Removable, easy to install |
| Lock | Optional small round lock |
| Cable entry | Top and bottom |
| Ventilation | Front ventilation holes; fan cutout on the top |
| Wall fixing | Installing back panel |
Dimensional & Mechanical Data
| U capacity | 4U, 6U, 9U, 12U |
| Width (W) | 530 mm |
| Depth (D) | 400 mm |
| Height (H) | 240 / 300 / 450 / 600 mm |
| Static loading | 30 kg – 60 kg |
| Packaging size | 580 x 450 x 170 mm to 650 x 580 x 140 mm |
| Standards | ANSI/EIA RS-310-D, IEC 297-2, DIN 41491 PART 1, DIN 41491 PART 7, ETSI |
| Optional accessories | Cooling fan, shelf, PDU, cable manager, blanking panels |
W Type vs T Type vs Server Rack Cabinet — Which One Do You Need?
| Feature | W Type Wall Mount Cabinet | T Type Wall Mount Cabinet | Server Rack Cabinet |
|---|---|---|---|
| Example Item # | HER0654W | HER0664T | HER2766XY |
| Installation | Wall mounted | Wall mounted | Floor standing |
| U capacity | 4U / 6U / 9U / 12U | 4U / 6U / 9U / 12U / 15U | 27U / 32U / 37U / 42U / 47U |
| Width (mm) | 530 | 600 | 600 / 800 |
| Depth (mm) | 400 | 450 / 600 | 600 / 800 / 1000 |
| Height (mm) | 240 / 300 / 450 / 600 | 280 / 350 / 500 / 650 / 750 | 1400 – 2200 |
| Mounting profile | 1.0–1.5 mm (others 0.6–0.8 mm), L-shaped | 1.5 mm (others 0.8–1.0 mm), L-shaped | 2.0 mm (others 1.0–1.2 mm), S-shaped |
| Static loading | 30 kg – 60 kg | 30 kg – 60 kg | 800 kg – 1000 kg |
| Structure | Assembly, single section | Steel frame with assistant profile, unassembled | Classic disassembled, flat packing |
| Best for | Shallow walls, offices and retail sites | Deeper wall-mounted switches and NVRs | Data centres and full equipment stacks |
Frequently Asked Questions
Add up the rack units of your switch, patch panel and any media converters, then allow one spare U for airflow and future growth. A 4U or 6U cabinet suits a single switch plus patch panel; 9U and 12U handle small comms rooms with a UPS or NVR.
Every W Type Wall Mount Cabinet is 530 mm wide and 400 mm deep. That depth accepts most access switches, patch panels and shallow appliances. For deeper equipment such as NVRs or rack-mount servers, choose the T Type cabinet at 450 or 600 mm depth.
Static loading is rated at 30 kg to 60 kg depending on model. Always fix the installing back panel into structural wall material with appropriate anchors and keep the heaviest device at the bottom of the cabinet.
Yes. A fan cutout is provided on the top of the cabinet, so a cooling fan bolts straight on with no drilling. Front ventilation holes give passive airflow even before a fan is fitted.
The cabinet is a single-section assembly structure fully compatible with 19-inch standard equipment, and a small round lock is available as an option. It complies with ANSI/EIA RS-310-D, IEC 297-2, DIN 41491 PART 1 and PART 7 and ETSI, so CAT6 structured cabling patch panels mount directly.
The W Type is a compact wall-mounted enclosure for a handful of devices, while the Heizka Server Rack Cabinet is a floor-standing 27U to 47U enclosure rated for 800 to 1000 kg. Choose the W Type when floor space is unavailable and the equipment load is light.
Packaging & Delivery
Each W Type Wall Mount Cabinet ships in a single carton sized to the model: 580 x 450 x 170 mm for the 4U and 6U, 580 x 500 x 170 mm for the 9U and 650 x 580 x 140 mm for the 12U. The compact carton keeps freight cost low and protects the powder-coated finish and tempered glass door in transit. Mounting hardware and accessories are packed with the cabinet.
Heizka Cable — Designed in the USA, distributed in 20+ countries worldwide.
