Middle Atlantic NM Entrance END Fitting P - PN10F21V

Middle Atlantic PN10F21V Nonmetallic Entrance End Fitting for Eclipse PN10 Raceway

The Middle Atlantic PN10F21V is a nonmetallic (NM) entrance end fitting designed for feeding cables cleanly into Eclipse PN10 series raceway. If you're finishing a cable management run — at a panel, device enclosure, or junction point — this fitting provides the termination interface that keeps conduit entries code-compliant and mechanically secure without metal contact on sensitive cable jackets.

Overview

The PN10F21V is purpose-built for the Eclipse PN10 cable management series from Middle Atlantic. Nonmetallic construction means no sharp metal edges against cable insulation and no galvanic concerns in mixed-material installations. The ivory color matches standard PN10 raceway for a finished, professional appearance in open office, control room, and rack-adjacent wiring runs. The fitting ships ready to install with concentric knockouts already in place — no additional tools required to open the entry point for your chosen conduit size.

Key Features

• 1/2" and 3/4" Concentric Knockouts: A single fitting accommodates two of the most common conduit trade sizes. Pop the 1/2" center for lighter cable runs or remove the full knockout for 3/4" — no need to stock two separate SKUs for mixed-size installations.
• Nonmetallic Construction: Eliminates sharp edge risk to cable jackets and avoids metal-to-metal contact that can cause abrasion on Cat6, coax, or low-voltage control wiring over time. Correct for plenum-adjacent network infrastructure runs where cable integrity is a long-term maintenance concern.
• Eclipse PN10 Series Fit: Dimensioned specifically for PN10 raceway — drop-in fit with no trimming or adapter required. Mixing fittings from other raceway families risks loose fits that fail inspection or shift over time.
• Ivory Color Match: Matches the standard PN10 raceway color for consistent appearance across the full run. Important in customer-facing spaces — control rooms, lobby security desks, or structured raceway installations — where exposed wiring management is visible.

Integration & Compatibility

The PN10F21V is part of Middle Atlantic's Eclipse PN10 raceway accessory family. Verify the raceway series before ordering — end fittings are not cross-compatible between PN10 and other Middle Atlantic raceway series. For installations using 1/2" or 3/4" trade-size conduit at the entry point, this fitting handles both in a single SKU. Consult Middle Atlantic's PN10 accessory line for couplings, covers, and mounting clips designed to the same dimensional standard.

Frequently Asked Questions

Q: What raceway series is the PN10F21V designed for?

A: The PN10F21V is designed specifically for the Middle Atlantic Eclipse PN10 raceway series. It is not cross-compatible with other Middle Atlantic raceway families.

Q: What conduit sizes do the knockouts accommodate?

A: The PN10F21V has 1/2" and 3/4" concentric knockouts, allowing you to use either trade size depending on your conduit run.

Q: Is the PN10F21V metallic or nonmetallic?

A: It is nonmetallic (NM), which protects cable jackets from sharp metal edges and avoids galvanic concerns in mixed-material installations.

Q: What color is the PN10F21V?

A: Ivory, matching the standard Eclipse PN10 raceway color for a consistent finished appearance.

Ted Perry

The PN10F21V is a detail-level component that gets overlooked until an inspector or a follow-up integrator notices the difference. The concentric 1/2" and 3/4" knockout design is the spec that matters here — it means one part covers both common conduit trade sizes on the same PN10 raceway run, which simplifies the bill of materials on multi-zone cable management jobs.

Technical Highlights:

• Concentric 1/2" / 3/4" Knockouts: Two trade sizes in one fitting — reduces part count on jobs where both sizes appear in the same raceway run.
• Nonmetallic (NM) Body: No metal edge contact on cable jackets; relevant for Cat6 and low-voltage runs where insulation abrasion over years is a latent failure mode.
• Eclipse PN10 Series Match: Dimensioned to fit PN10 raceway exactly — end fittings from other families won't seat correctly and can create gaps that fail inspection.

Deployment Considerations:

• Confirm the installed raceway is specifically Eclipse PN10 before ordering — Middle Atlantic produces multiple raceway series and fittings are series-specific, not interchangeable.
• The ivory color is a match for standard PN10 raceway; if the raceway has been painted or a different color variant was specified, verify color compatibility before final installation.

Best fit for control room builds, lobby security desks, and structured low-voltage wiring runs where PN10 raceway is already spec'd and the entry termination point needs a clean, inspection-ready finish.