CyberPower OR500LCDRM1U vs APC by Schneider Electric SUA500PDR-H: Specification Comparison
Both the CyberPower OR500LCDRM1U and APC SUA500PDR-H are 500VA line-interactive UPS units rated for 120V AC input, placing them in the same power-capacity class. However, they target meaningfully different installation environments: the CyberPower is a 1U rackmount unit with NEMA plug-and-play outlets, while the APC is a DIN-rail-mountable unit with hardwired input and output connectors. Buyers evaluating these two should weigh mounting method, wiring requirements, and physical integration against shared capacity and topology.
In This Guide
- How do the mounting style and wiring requirements differ between these two units?
- What are the real power ratings, input tolerance, and runtime-relevant specs for each unit?
- How do the two units compare on remote management, compliance certifications, and operating environment?
- Which should you choose: the OR500LCDRM1U or the SUA500PDR-H?
- Side-by-Side Specs
- FAQ
How do the mounting style and wiring requirements differ between these two units?
The OR500LCDRM1U is designed for standard 19-inch equipment racks, occupying 1U of rack space (17.05 × 1.75 × 9.25 in). It connects via a standard NEMA 5-15P plug on the input side and provides six NEMA 5-15R receptacles on the output, requiring no licensed electrician for a typical installation.
The SUA500PDR-H mounts on a DIN rail and uses hardwired 3-wire connections (1PH + N + G input; HN + E output) for both input and output. This means installation requires termination by a qualified electrician. The unit's published dimension is listed only as 14.3 in (one axis; depth and height are not specified in the provided specs), limiting direct physical comparison.
What are the real power ratings, input tolerance, and runtime-relevant specs for each unit?
Both units share the 500VA nameplate rating. The OR500LCDRM1U is rated at 300W output; the SUA500PDR-H is rated at 325W — a 25W (8%) advantage for the APC in true watt capacity. The CyberPower accepts input from 90–140VAC; the APC accepts 82–144VAC (with an adjustable range of 75–154VAC), giving the APC a wider standard input tolerance and more headroom in unstable utility environments.
The SUA500PDR-H specifies a recharge time of 2.5 hours and a surge energy rating of 540 joules. The OR500LCDRM1U's provided specs do not state a recharge time or surge joule rating. The CyberPower battery is specified as 2 × 6V/7Ah sealed lead-acid; battery details are not provided in the APC specs. Output frequency for the APC is stated as 57–63Hz; the CyberPower specs do not publish an output frequency range.
How do the two units compare on remote management, compliance certifications, and operating environment?
The SUA500PDR-H includes an RS-232 port (DB-9), an EPO (Emergency Power Off) interface, and an APC SmartSlot expansion bay for optional network management cards — providing a management and integration path not present on the OR500LCDRM1U, whose provided specs list no remote management interface or expansion slot.
On compliance, the OR500LCDRM1U carries UL1778, cUL 107.1, FCC DOC Class B, ENERGY STAR certification, and RoHS. The SUA500PDR-H lists UL 1449 compliance; no FCC, ENERGY STAR, or RoHS certifications are stated in the provided specs. Operating temperature ranges are similar: CyberPower 32–104°F (0–40°C); APC 32–122°F (0–50°C), giving the APC a 10°C upper-limit advantage. The APC also specifies a 0–95% operating humidity range and a 55 dBA acoustic emission rating; neither figure is available in the CyberPower specs.
Which should you choose: the OR500LCDRM1U or the SUA500PDR-H?
Our take: The SUA500PDR-H is the stronger choice when the installation calls for DIN-rail mounting, hardwired branch-circuit integration, and active remote management, while the OR500LCDRM1U is the stronger choice for plug-and-play deployment in a standard 19-inch equipment rack. Key spec deltas: the APC delivers 325W versus the CyberPower's 300W (25W more usable capacity), accepts a wider input voltage range (82–144VAC vs. 90–140VAC standard), and offers a 10°C higher maximum operating temperature (122°F vs. 104°F) — meaningful in industrial or telecommunications enclosures. The CyberPower, by contrast, carries ENERGY STAR and RoHS certifications and includes a 3-year warranty versus the APC's 2-year coverage. Buyers deploying in IT server racks with standard NEMA outlets should favor the OR500LCDRM1U; those integrating into industrial control panels, DIN-rail enclosures, or environments requiring SmartSlot management cards should favor the SUA500PDR-H.
Side-by-Side Comparison
Spec-for-spec, from manufacturer data.
| Specification | CyberPower OR500LCDRM1U | APC by Schneider Electric SUA500PDR-H |
|---|---|---|
| VA Rating | 500 VA | 500 VA |
| Watt Rating | 300 W | 325 W |
| Topology | Line-interactive | Line-interactive |
| Mount Type | 1U Rackmount (19 in rack) | DIN rail mountable |
| Input Voltage (Nominal) | 120 VAC | 120 VAC |
| Input Voltage Range | 90–140 VAC | 82–144 VAC |
| Input Connection | NEMA 5-15P plug | Hardwire 3-wire (1PH + N + G) |
| Output Connection | 6 × NEMA 5-15R | Hardwire 3-wire (HN + E) |
| Output Voltage | 120 VAC ± 10% | 120 VAC, 57–63 Hz |
| Battery | 2 × 6V/7Ah sealed lead-acid | — |
| Recharge Time | — | 2.5 hours |
| Surge Energy Rating | — | 540 joules |
| Remote Management | — | RS-232 (DB-9) + SmartSlot expansion |
| Max Operating Temp | 104°F (40°C) | 122°F (50°C) |
| Warranty | 3-year limited | 2-year limited |
| Compliance / Certifications | UL1778, cUL 107.1, FCC Class B, ENERGY STAR, RoHS | UL 1449 |
Frequently Asked Questions
Which should you choose: the OR500LCDRM1U or the SUA500PDR-H?
The SUA500PDR-H is the stronger choice when the installation calls for DIN-rail mounting, hardwired branch-circuit integration, and active remote management, while the OR500LCDRM1U is the stronger choice for plug-and-play deployment in a standard 19-inch equipment rack. Key spec deltas: the APC delivers 325W versus the CyberPower's 300W (25W more usable capacity), accepts a wider input voltage range (82–144VAC vs. 90–140VAC standard), and offers a 10°C higher maximum operating temperature (122°F vs. 104°F) — meaningful in industrial or telecommunications enclosures. The CyberPower, by contrast, carries ENERGY STAR and RoHS certifications and includes a 3-year warranty versus the APC's 2-year coverage. Buyers deploying in IT server racks with standard NEMA outlets should favor the OR500LCDRM1U; those integrating into industrial control panels, DIN-rail enclosures, or environments requiring SmartSlot management cards should favor the SUA500PDR-H.
Can I plug standard devices directly into either of these UPS units without hiring an electrician?
Only the CyberPower OR500LCDRM1U supports plug-and-play installation: it uses a NEMA 5-15P input cord and provides six NEMA 5-15R output receptacles. The APC SUA500PDR-H uses hardwired 3-wire connections on both input and output, which require termination by a qualified electrician. If tool-free installation is a requirement, the OR500LCDRM1U is the appropriate choice.
Which unit is better suited for an industrial or telecommunications enclosure with a DIN rail?
The APC SUA500PDR-H is specifically designed for DIN-rail mounting and hardwired integration, making it the correct choice for industrial control panels, telecom enclosures, or any application where DIN-rail form factor is required. The CyberPower OR500LCDRM1U is a 1U rackmount unit and is not specified for DIN-rail installation.
Does either unit support network management or remote monitoring cards?
The APC SUA500PDR-H includes a SmartSlot expansion bay that accepts optional APC network management cards, as well as an RS-232 serial interface and an EPO port. The CyberPower OR500LCDRM1U's provided specifications do not list any remote management interface, expansion slot, or EPO capability. If remote monitoring or network management integration is required, the SUA500PDR-H has a stated path to support it.
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