Panduit U06N11V vs APC by Schneider Electric SYH6K6RMT: Specification Comparison
Both the Panduit U06N11V (SteadySine) and the APC Symmetra RM SYH6K6RMT are 6 kVA rack-mounted UPS systems aimed at data-center, edge, and enterprise deployments — making them a legitimate cross-shop for facilities teams sizing critical power protection at the 6 kVA tier. The comparison covers power architecture and output capability, physical footprint and environmental tolerance, and scalability and management features, drawing exclusively from the manufacturer specifications provided for each unit.
In This Guide
- How do the power architecture, output capability, and efficiency compare between the two units?
- How do rack footprint, physical dimensions, and weight differ — and what does that mean for rack planning?
- Which unit offers better scalability, battery management, and operator visibility?
- Which should you choose: the U06N11V or the SYH6K6RMT?
- Side-by-Side Specs
- FAQ
How do the power architecture, output capability, and efficiency compare between the two units?
The APC SYH6K6RMT publishes a full power-quality profile: Double Conversion Online topology with a true sine-wave output, 6,000 VA / 4,200 W capacity, 89% efficiency at full load, input power factor of 0.98, and total harmonic distortion below 5% at full load. Output connections are (2) NEMA L6-20R and (1) NEMA L6-30R; input is a single NEMA L6-30P (30 A) hard-wired 3-wire feed. Bypass is both automatic and internal manual. Crest factor tolerance reaches up to 5:1, and output frequency synchronizes to mains at 57–63 Hz for a 60 Hz nominal.
The Panduit U06N11V specifies 6 kVA capacity and supports 208/240 V operation, but its provided spec set does not include output wattage (kW), UPS topology, waveform type, efficiency rating, harmonic distortion, power factor, output connection types, or bypass mode. Buyers requiring verified double-conversion or any of those electrical-quality metrics cannot confirm them from the data provided and should request Panduit's full datasheet (referenced as U06N11V.pdf) before making that comparison.
How do rack footprint, physical dimensions, and weight differ — and what does that mean for rack planning?
The Panduit U06N11V occupies 3U of rack space (the 10.3 in / 262 mm height spec corresponds to a 3U chassis as stated in the product name). Width is specified at 17.3 in (440 mm). Depth and weight are not provided in the supplied specifications.
The APC SYH6K6RMT requires 8U of rack space and weighs 294.63 lb (133.64 kg) with 3 battery modules and 3 power modules pre-installed. One dimension of 14.02 in (35.6 cm) is listed; full height and width are not broken out separately in the provided spec set. At nearly 135 kg, floor-load planning and two-person installation are practical requirements. The 5U difference in rack height is the single most visible footprint differentiator: the Panduit unit consumes significantly less vertical rack real estate if confirmed at 3U, though without a Panduit weight figure a total-rack-load comparison cannot be completed.
Which unit offers better scalability, battery management, and operator visibility?
The APC SYH6K6RMT is architected around modularity: it ships with 3 of 4 power module slots filled (one slot free for incremental power expansion) and carries the 'Symmetra' modular platform designation with 2 kVA power increments noted in the product sub-family. Three battery modules are included; battery type is sealed lead-acid (SYBT2 replacement cartridge). Typical recharge time is 4 hours; rated battery life is 3–5 years. Extended runtime is supported via additional battery modules. The operator interface is a multi-function LCD status and control console. Runtime data is not provided in the specifications supplied.
The Panduit U06N11V is branded under the SteadySine sub-brand and is listed for Data Center, Edge, and Enterprise MTDC applications, indicating a multi-tenant data-center positioning. However, the provided specifications do not include battery type, battery module count, recharge time, battery life, replacement battery part number, power module slot count, runtime figures, or details about the management interface. Scalability architecture cannot be confirmed from the data provided; buyers should consult the U06N11V.pdf datasheet directly.
Which should you choose: the U06N11V or the SYH6K6RMT?
Our take: The SYH6K6RMT is the stronger choice when buyers need a fully documented, modular 6 kVA UPS with verified power-quality metrics and confirmed scalability. APC's spec sheet delivers Double Conversion Online topology, 89% full-load efficiency, sub-5% THD, a 5:1 crest factor, and a one-slot-open modular power architecture — all absent from Panduit's provided data. The SYH6K6RMT's 8U / 294.63 lb chassis is a real constraint in space- or weight-limited racks, where the Panduit U06N11V's 3U profile is a concrete advantage. The U06N11V may be the right fit for edge or MTDC deployments with tight rack budgets and where Panduit's full datasheet confirms equivalent electrical performance — but that confirmation must come from the U06N11V.pdf before specifying. Buyers standardized on APC Symmetra infrastructure (SYBT2 batteries, existing power modules) should favor the SYH6K6RMT for platform continuity.
Side-by-Side Comparison
Spec-for-spec, from manufacturer data.
| Specification | Panduit U06N11V | APC by Schneider Electric SYH6K6RMT |
|---|---|---|
| Capacity (VA) | 6,000 VA | 6,000 VA |
| Capacity (W) | — | 4,200 W |
| UPS Topology | — | Double Conversion Online |
| Waveform Type | — | Sine wave |
| Rack Height | 3U (10.3 in / 262 mm) | 8U |
| Width | 17.3 in (440 mm) | — |
| Weight | — | 294.63 lb (133.64 kg) |
| Input Voltage | 208 / 240 V | 208 V (configurable 208/240) |
| Input Connection | — | NEMA L6-30P (30 A) |
| Output Connections | — | (2) NEMA L6-20R, (1) NEMA L6-30R |
| Efficiency at Full Load | — | 89% |
| Total Harmonic Distortion | — | < 5% at full load |
| Input Power Factor | — | 0.98 |
| Battery Type | — | Sealed Lead-Acid (SYBT2) |
| Battery Recharge Time | — | 4 h |
| Bypass Type | — | Automatic and Manual Internal |
| Power Module Slots (Total / Filled / Free) | — | 4 / 3 / 1 |
| Acoustic Level | — | 60 dBA |
| Operating Altitude | — | 0–10,000 ft |
| Management Interface | — | Multi-function LCD console |
| Application | Data Center, Edge, Enterprise MTDC | — |
| Replacement Battery | — | SYBT2 |
Frequently Asked Questions
Which should you choose: the U06N11V or the SYH6K6RMT?
The SYH6K6RMT is the stronger choice when buyers need a fully documented, modular 6 kVA UPS with verified power-quality metrics and confirmed scalability. APC's spec sheet delivers Double Conversion Online topology, 89% full-load efficiency, sub-5% THD, a 5:1 crest factor, and a one-slot-open modular power architecture — all absent from Panduit's provided data. The SYH6K6RMT's 8U / 294.63 lb chassis is a real constraint in space- or weight-limited racks, where the Panduit U06N11V's 3U profile is a concrete advantage. The U06N11V may be the right fit for edge or MTDC deployments with tight rack budgets and where Panduit's full datasheet confirms equivalent electrical performance — but that confirmation must come from the U06N11V.pdf before specifying. Buyers standardized on APC Symmetra infrastructure (SYBT2 batteries, existing power modules) should favor the SYH6K6RMT for platform continuity.
Is the U06N11V or the SYH6K6RMT better for a space-constrained rack?
Based on the provided specifications, the Panduit U06N11V is 3U tall (10.3 in / 262 mm), while the APC SYH6K6RMT requires 8U. If rack-unit space is the primary constraint, the U06N11V has a significant footprint advantage — five rack units saved per unit installed. That said, Panduit's weight and depth are not provided, so a complete rack-load and cable-management comparison requires the full U06N11V.pdf datasheet.
Does either UPS support runtime extension with additional battery modules?
The APC SYH6K6RMT explicitly supports extendable runtime via additional battery modules and ships with three SYBT2-compatible lead-acid modules pre-installed, with a 4-hour recharge time and 3–5 year rated battery life. The Panduit U06N11V's provided specifications do not include battery type, module count, recharge time, or runtime extension capability — those details are not confirmable from the data provided and should be verified in the product datasheet.
Which unit is better suited for a modular, scalable data-center power strategy?
The APC SYH6K6RMT is explicitly built on a modular platform: it has four power module slots with one open for capacity expansion, uses 2 kVA increments, and is part of the Symmetra product family designed for N+1 redundancy. The Panduit U06N11V is marketed for Data Center and Enterprise MTDC environments under the SteadySine brand, but its provided specs do not detail power module architecture or slot expansion. Buyers building a modular, expandable infrastructure should confirm Panduit's scalability architecture directly before treating the two as equivalent in this dimension.
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