Middle Atlantic OL2000R-2 vs Panduit U02N14L: Specification Comparison
Both the Middle Atlantic UPX-OL2000R-2 and the Panduit U02N14L are rack-mount, 2 kVA uninterruptible power supplies targeting professional AV, IT, and data-center installations. This comparison examines how they differ across topology and output, physical form factor and installation requirements, and application targeting—giving installers and IT buyers the spec-level detail needed to select the right unit for their environment.
In This Guide
- Which UPS delivers cleaner, more reliable output—and how does each handle load capacity?
- How do the two units compare in physical footprint, weight, and rack installation requirements?
- What operating environments and compliance certifications does each unit support?
- Which should you choose: the OL2000R-2 or the U02N14L?
- Side-by-Side Specs
- FAQ
Which UPS delivers cleaner, more reliable output—and how does each handle load capacity?
The Middle Atlantic UPX-OL2000R-2 is specified as an Online (double-conversion) topology, continuously regenerating a clean sine wave regardless of input quality. Its rated capacity is 2000 VA / 1800 W, giving a power factor of 0.90. Output voltage is 110–127 VAC with an 8-outlet NEMA 5-20R receptacle array, and outlet control is bank-level, allowing groups of outlets to be sequenced or shed independently via the included bank-control feature.
The Panduit U02N14L carries the SteadySine™ sub-brand and is listed as a 2 kVA / 120 V unit. However, the supplied specifications do not disclose topology (online, line-interactive, or standby), watt rating, power factor, outlet count, outlet type, or outlet control capability. Buyers who require a confirmed double-conversion topology or a specific watt ceiling cannot verify those parameters from the available Panduit spec data and should consult the Panduit U02N14L datasheet directly before specifying.
How do the two units compare in physical footprint, weight, and rack installation requirements?
The Middle Atlantic UPX-OL2000R-2 measures 19 in W × 3.5 in H × 16 in D (48.3 × 8.9 × 40.6 cm) and occupies a standard 2U rack space. It ships with four mounting points and requires a rack depth between 22 in (minimum) and 34 in (maximum). Unit weight is 45.2 lbs (20.5 kg); shipping weight is 52.32 lbs (23.7 kg). The 16-in chassis depth and 22-in minimum mounting depth together determine the minimum usable rack depth for installation.
The Panduit U02N14L is specified at 17.3 in W × 3.41 in H (440 × 86.5 mm), which corresponds to a sub-1U or slim 2U profile narrower than a standard 19-in EIA rail width—rack adapter hardware may be required. Depth, unit weight, shipping weight, mounting-point count, and minimum/maximum rack depth are not provided in the available specifications. Buyers must obtain physical installation dimensions from Panduit before ordering rack hardware or planning cable management.
What operating environments and compliance certifications does each unit support?
The Middle Atlantic UPX-OL2000R-2 carries a rated operating temperature of 32°–104°F (0°–40°C), a plug type of NEMA 5-20P (20 A), and holds cTUVus safety certification, Energy Star 2.0 designation, and REACH/FCC marks. TAA compliance is explicitly listed as No. Its 6-ft (1.8 m) power cord is specified. The unit is positioned by Middle Atlantic for AV rack and broadcast/control-room environments where online topology and outlet-bank control are standard requirements.
The Panduit U02N14L targets Data Center, Edge, and Enterprise MTDC applications per its listed Application field. No operating temperature range, plug type, cord length, safety certifications (UL, cUL, CE, etc.), Energy Star status, or TAA compliance status are present in the supplied specifications. The SteadySine™ branding implies a pure sine-wave output, but this is a marketing sub-brand designation, not a topology specification; the underlying topology (online vs. line-interactive) is not confirmed in the available data.
Which should you choose: the OL2000R-2 or the U02N14L?
Our take: The UPX-OL2000R-2 is the stronger choice when confirmed double-conversion topology, outlet-bank control, and fully documented installation specs are mandatory requirements. Three concrete differentiators stand out: (1) topology—the Middle Atlantic unit is explicitly Online (double-conversion), while Panduit's topology is unspecified in the available data; (2) watt rating—the UPX-OL2000R-2 is rated at 1800 W (0.90 PF) versus an undisclosed watt figure for the U02N14L; and (3) physical documentation—Middle Atlantic provides depth, weight, mounting depth range, and certification marks (cTUVus, Energy Star 2.0), while Panduit's spec sheet supplies only height and width. The U02N14L may suit data-center or MTDC edge deployments where Panduit's ecosystem is already standardized, but buyers must obtain the full Panduit datasheet to verify topology, load capacity, and installation dimensions before committing.
Side-by-Side Comparison
Spec-for-spec, from manufacturer data.
| Specification | Middle Atlantic OL2000R-2 | Panduit U02N14L |
|---|---|---|
| VA Rating | 2000 VA | 2000 VA |
| Watt Rating | 1800 W | — |
| Power Factor | 0.90 | — |
| Topology | Online (double-conversion) | — |
| Output Voltage | 110–127 VAC | 120 V |
| Outlet Count | 8 | — |
| Outlet Type | NEMA 5-20R | — |
| Outlet Control | Bank | — |
| Plug Type | NEMA 5-20P (20 A) | — |
| Cord Length | 6 ft (1.8 m) | — |
| Height | 3.5 in (8.9 cm) | 3.41 in (86.5 mm) |
| Width | 19 in (48.3 cm) | 17.3 in (440 mm) |
| Depth | 16 in (40.6 cm) | — |
| Unit Weight | 45.2 lbs (20.5 kg) | — |
| Operating Temperature | 32°–104°F (0°–40°C) | — |
| Safety / Certifications | cTUVus, Energy Star 2.0, REACH, FCC | — |
| TAA Compliant | No | — |
| Target Application | AV / Broadcast / Control Room | Data Center, Edge, Enterprise MTDC |
Frequently Asked Questions
Which should you choose: the OL2000R-2 or the U02N14L?
The UPX-OL2000R-2 is the stronger choice when confirmed double-conversion topology, outlet-bank control, and fully documented installation specs are mandatory requirements. Three concrete differentiators stand out: (1) topology—the Middle Atlantic unit is explicitly Online (double-conversion), while Panduit's topology is unspecified in the available data; (2) watt rating—the UPX-OL2000R-2 is rated at 1800 W (0.90 PF) versus an undisclosed watt figure for the U02N14L; and (3) physical documentation—Middle Atlantic provides depth, weight, mounting depth range, and certification marks (cTUVus, Energy Star 2.0), while Panduit's spec sheet supplies only height and width. The U02N14L may suit data-center or MTDC edge deployments where Panduit's ecosystem is already standardized, but buyers must obtain the full Panduit datasheet to verify topology, load capacity, and installation dimensions before committing.
Is the UPX-OL2000R-2 or U02N14L a better fit for an AV or broadcast rack where outlet sequencing matters?
The UPX-OL2000R-2 is the specified choice for that use case. It explicitly supports bank-level outlet control across its 8 NEMA 5-20R outlets and uses an Online (double-conversion) topology, which is standard for AV and broadcast environments requiring clean, uninterrupted power. The U02N14L does not disclose outlet count, outlet type, or outlet control capability in the available specifications, so it cannot be confirmed to support sequencing.
Can either unit fit a shallow rack or a wall-mount cabinet?
The UPX-OL2000R-2 requires a minimum rack mounting depth of 22 in (55.9 cm) and a maximum of 34 in (86.4 cm); its chassis is 16 in (40.6 cm) deep. Shallow or wall-mount cabinets under 22 in depth are not supported per spec. The U02N14L's depth is not provided in the available specifications, so its compatibility with shallow enclosures cannot be determined without consulting the Panduit datasheet.
Which unit has verified safety certifications I can cite for a compliance submittal?
The UPX-OL2000R-2 lists cTUVus (covering both US and Canadian safety), Energy Star 2.0, and REACH/FCC marks in its specifications. The U02N14L does not include any safety certification or regulatory compliance information in the supplied spec data. Buyers who need to cite certifications on a submittal should request the full compliance documentation from Panduit before specifying the U02N14L.
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