Hammond DNFPBK1 120 mm Fan Opening Cover Plate, 14-Gauge Steel
Ships from and sold by A5 IT
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Create Free Business AccountKey Features
- Permanently seals unused 4.7 in (120 mm) fan openings in rack cabinets and industrial enclosures
- 14-gauge mild steel construction for a durable, permanent block-off
- Overall size 5.00 in (127 mm) high x 5.00 in (127 mm) wide, .07 in (2 mm) profile
- Mounting hardware included; .19 in (5 mm) holes on a 4.12 in (105 mm) square pattern
- Textured black powder paint finish for durability and appearance
- Prevents airflow bypass and helps reduce dust entry through unused cutouts
- Also supplied as a component of the HWCF Wall Cabinet Sealing & Filter Kit for HWC and HLP cabinets
- RoHS, REACH, USMCA and TAA compliant; manufactured in North America
The DNFPBK1 Universal Fan Cover Plate is a solid blanking plate that permanently seals an unused 4.7 in (120 mm) fan opening in a rack cabinet or industrial enclosure. It is aimed at OEM equipment builders, control panel shops, and IT and facilities teams who need to close off spare fan cutouts so cooling air follows the intended path instead of bypassing equipment.
The plate is made from 14-gauge mild steel and finished in textured black powder paint for durability and an attractive appearance. Overall dimensions are 5.00 in (127 mm) high by 5.00 in (127 mm) wide, with a .07 in (2 mm) profile and .19 in (5 mm) mounting holes on a 4.12 in (105 mm) square pattern matching a standard 120 mm fan footprint. Shipping weight is 0.54 lbs (0.24 kg).
Installation is straightforward: DNFPBK1 ships with mounting hardware included and is sold individually. Covering the opening with a solid steel plate prevents unwanted airflow bypass, helps reduce dust entry through the unused cutout, and leaves a cleaner, more finished cabinet appearance than an open hole. The same cover plate is also supplied as a component of the HWCF Wall Cabinet Sealing & Filter Kit for HWC and HLP cabinets.
Compliance-wise, the part is RoHS compliant, REACH compliant, USMCA compliant and TAA compliant, with ECCN EAR99 and country of origin Canada. Typical uses include new equipment builds, cabinet retrofit and modification projects, dust-sensitive indoor installations, and sealing spare fan locations reserved for future expansion.
Ideal For
- Rack cabinets with unused fan openings
- Industrial control enclosures
- OEM equipment builds
- Cabinet retrofit and modification projects
- Dust-sensitive indoor installations and controlled airflow paths
Overview
| Series | DNFP Series |
| Sold As | Sold individually |
| Part Number | DNFPBK1 |
| Component Of | HWCF Wall Cabinet Sealing & Filter Kit for HWC and HLP cabinets |
| Product Type | Universal Fan Cover Plate (solid fan blanking plate) |
| Included Hardware | Mounting hardware included |
| Short Description | 4.7IN SOLID FAN COVER PLATE |
| Fan Opening Covered | 4.7 in (120 mm) |
Dimensions
| Overall Width | 5.00 in (127 mm) |
| Overall Height | 5.00 in (127 mm) |
| Mounting Hole Pattern | 4.12 in (105 mm) x 4.12 in (105 mm) |
| Mounting Hole Diameter | .19 in (5 mm) |
| Profile / Thickness (Front View) | .07 in (2 mm) |
Identifiers
| UPC | 623980778860 |
| UNSPSC | 43201618 |
| GTIN-14 | 00623980778860 |
| UPC W/o Check Digit | 62398077886 |
Packaging & Shipping
| Tariff Code | 7326.90.8688 |
| Shipping Weight | 0.54 lbs (0.24 kg) |
| Country Of Origin | CA (manufactured in North America) |
Construction & Finish
| Gauge | 14-gauge steel |
| Finish | Painted black texture (textured black powder paint) |
| Material | Mild Steel |
Compliance & Certifications
| ECCN | EAR99 |
| Standards | TAA compliant |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| USMCA Compliant | Yes |
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Frequently Asked Questions
What size fan opening does DNFPBK1 cover?▾
It is designed to permanently cover an unused 4.7 in (120 mm) fan opening. The plate itself measures 5.00 in (127 mm) high by 5.00 in (127 mm) wide, with mounting holes on a 4.12 in (105 mm) square pattern.
Does DNFPBK1 include mounting hardware?▾
Yes. Mounting hardware is included, and the plate is sold individually.
What is the plate made of and how is it finished?▾
It is made from 14-gauge mild steel and finished in textured black powder paint (painted black texture).
Will this plate help with airflow and dust?▾
Yes. Covering an unused fan cutout with a solid plate prevents unwanted airflow bypass so cooling air is directed where it is needed, and it helps reduce dust entry through the opening.
Is DNFPBK1 part of any kit?▾
The DNFP Series cover plate is also included as a component of the HWCF Wall Cabinet Sealing & Filter Kit for HWC and HLP cabinets.
What compliance information is available for this part?▾
DNFPBK1 is RoHS compliant, REACH compliant, USMCA compliant and TAA compliant, with ECCN EAR99, tariff code 7326.90.8688 and country of origin CA.
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