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Round brass floor box cover with brushed gold finish, two-gang design

Hubbell Incorporated

Hubbell Incorporated S3925 Box Cover Floor Box Type 2 Gang Brass

SKU CH-3ZPD-WMKKP

Two-gang brass floor-box cover for B25, PFB and BA2 series, UL 514 listed

  • TypeElectrical Boxes & Covers
  • ColorGold
  • Two-gang brass cover fits standard floor boxes
  • Round 3 7/8 in diameter suits B25, PFB and BA2 series
  • Brushed brass finish resists wear in high-traffic areas
  • UL 514 listed for code-compliant installations
  • UL and CSA certified for US and Canadian safety standards

Hubbell Brass Floor Box Cover

The Hubbell S3925 is a round brass cover designed for two-gang floor box installations. Its brushed gold finish suits commercial and residential spaces where a durable, low-profile access point is required. The cover fits B25, PFB and BA2 series floor boxes and meets UL 514 and UL/CSA standards.

Thermal and Power Behaviour

As a passive metal cover the unit generates no heat and draws no power during normal operation. The solid brass construction acts only as a protective lid, so there are no fans, electronics or moving parts to create noise or consume energy.

Sustained Load Performance

Under continuous foot traffic or equipment weight the brass cover maintains its structural integrity without deformation. The material resists corrosion and wear over extended periods, and the UL-listed design ensures the cover remains secure and functional throughout the service life of the floor box assembly.

Highlights

  • Two-gang brass cover fits standard floor boxes
  • Round 3 7/8 in diameter suits B25, PFB and BA2 series
  • Brushed brass finish resists wear in high-traffic areas
  • UL 514 listed for code-compliant installations
  • UL and CSA certified for US and Canadian safety standards

Specifications

BrandHUBBELL WIRING DEVICE-KELLEMS
TypeElectrical Boxes & Covers
ColorGold

Questions about this item

How do I install the S3925 cover onto a B25 series floor box, and what step is often missed?

Align the round brass cover with the box opening, then secure it using the supplied screws; the step often missed is tightening each screw evenly so the brushed finish sits flush without gaps.

What maintenance or replacement will the brass cover need over time?

The brushed brass finish may darken with foot traffic; periodic polishing with a non-abrasive brass cleaner restores the gold colour, and the cover itself only needs replacement if it becomes bent or the screw threads strip.

What limit appears first when the cover sees sustained heavy loads?

The 3/16 in thick brass plate will deflect before the UL 514 listing is compromised, so noticeable bending under constant weight is the first practical limit.

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