Middle Atlantic 4SC1 Single-Slot UCP Blank Module
Overview
The Middle Atlantic 4SC1 is a single-capacity blank module for the UCP modular panel system — the fill piece you need when a chassis has an open slot that isn't populated with a connector module. Without it, open bays in your Middle Atlantic panel expose cable paths and interrupt the finished appearance of a rack installation. At 3.39 in wide × 3.49 in tall × 0.13 in deep, the 4SC1 occupies exactly one UCP module position, keeping the front face of the chassis closed and uniform. The black brushed anodized aluminum finish matches the standard UCP family aesthetic and holds up to the handling typical of a working equipment rack.
Compatibility
The 4SC1 installs into any single module bay on the following rack panel chassis from Middle Atlantic's UCP line:
- FK2 — 2-module flat-face chassis
- FK4 — 4-module flat-face chassis
- UCP-CH — UCP chassis series
- UCP-CT — UCP tabletop chassis
- UCP-SF — UCP surface-mount chassis
One 4SC1 fills one module position. If you have multiple open slots across a rack management build, order one unit per unfilled bay. It does not accept any connector or insert — this is a solid blank panel only, not a punch-out or knock-out style. For installations where you anticipate adding connectors later, verify whether a punchout-style blank better fits your workflow before ordering.
Installation Notes
The 4SC1 seats into the chassis module bay using the standard UCP mounting interface — no additional tools or hardware beyond what the chassis itself requires. The 0.13 in depth means it sits nearly flush with the chassis frame, consistent with populated connector modules. Confirm your chassis series against the compatible list above before ordering; Middle Atlantic offers other module sizes and styles within the cable management line that may better suit mixed-population panels.
