APC by Schneider Electric SRT5KRMXLT-5KTF vs CyberPower PR5000LCDRTXL5U: Specification Comparison
Both the APC Smart-UPS SRT5KRMXLT-5KTF and the CyberPower PR5000LCDRTXL5U are 5000VA rackmount UPS systems designed for 208V input environments where IT or security infrastructure demands conditioned, uninterruptible power. The APC unit is a double-conversion online transformer model that also steps voltage down to 120V output, while the CyberPower unit delivers 208V output via an AVR line-interactive topology. This comparison examines power architecture and output flexibility, physical installation and battery characteristics, and standards compliance and warranty coverage.
In This Guide
- Which UPS offers stronger power conditioning and output flexibility for mixed-voltage loads?
- How do the two units compare on physical footprint, weight, and battery serviceability?
- Which unit provides broader standards compliance, network management, and warranty protection?
- Which should you choose: the SRT5KRMXLT-5KTF or the PR5000LCDRTXL5U?
- Side-by-Side Specs
- FAQ
Which UPS offers stronger power conditioning and output flexibility for mixed-voltage loads?
The SRT5KRMXLT-5KTF uses a double-conversion online topology, meaning incoming AC is continuously rectified to DC and re-inverted to clean AC output — eliminating virtually all input power anomalies. It also incorporates an integrated 208V-to-120V step-down transformer, delivering 12 NEMA 5-20R, 2 NEMA L6-20R, and 2 NEMA L6-30R output receptacles, making it directly usable with both 120V and 208V loads from a single unit. Its surge energy rating is specified at 480 J.
The PR5000LCDRTXL5U uses a line-interactive topology with automatic voltage regulation (AVR) and pure sine wave output. It accepts a wide input voltage range of 148–254 VAC and delivers 208 VAC ±5% output. Its output connections are described only as '5OUT L6-30' in the provided specs; specific receptacle mix is not enumerated in the supplied data. No surge energy rating is provided for the CyberPower unit.
For environments mixing 120V and 208V equipment, the APC's built-in step-down transformer and double-conversion online topology provide a clear architectural advantage. For pure 208V loads where continuous re-conversion is not required, the CyberPower's AVR line-interactive approach reduces heat and energy consumption at the cost of lower disturbance rejection.
How do the two units compare on physical footprint, weight, and battery serviceability?
The SRT5KRMXLT-5KTF occupies 5U of rack space with dimensions of 17.01 × 8.58 × 28.31 in (W×H×D) and weighs 217.99 lb (98.88 kg). Its battery type is listed as lead-acid; no user-replaceable or hot-swap designation is stated in the supplied specifications. Battery warranty is separately specified at 24 months.
The PR5000LCDRTXL5U also occupies 5U and can be installed as rack or tower. Its dimensions are 17 × 8.75 × 24.25 in (W×H×D) — notably about 4 inches shallower than the APC — and it weighs 222 lb. The CyberPower explicitly specifies 16 × 12V/9Ah sealed lead-acid batteries that are user replaceable and hot swappable, a meaningful operational advantage for minimizing downtime during battery replacement. No separate battery warranty term is provided in the supplied specs.
The CyberPower is lighter by approximately 4 lb and shallower by roughly 4 inches, which can matter in constrained rack depths. Its hot-swap battery design is a documented field-serviceability advantage. The APC's battery replaceability terms are not specified in the provided data.
Which unit provides broader standards compliance, network management, and warranty protection?
The SRT5KRMXLT-5KTF includes a 10/100 BaseT network management interface as a built-in feature per the supplied specs, enabling remote monitoring and management without requiring a separate network card. Its UPS warranty is 36 months and its battery warranty is 24 months, both stated explicitly.
The PR5000LCDRTXL5U carries UL1778 listing, RoHS compliance, and ENERGY STAR qualification — all explicitly stated in the provided specifications. Its warranty is stated as a 3-year (36-month) limited warranty. No network management port or card is mentioned in the supplied specifications for the CyberPower unit.
The APC's built-in network port is a concrete management advantage for data center or security operations center deployments where remote UPS monitoring is required. The CyberPower's ENERGY STAR qualification and explicit UL1778 listing are documented compliance credentials not enumerated in the APC's supplied specs. Both carry a 36-month unit warranty; only the APC specifies a separate battery warranty term (24 months).
Which should you choose: the SRT5KRMXLT-5KTF or the PR5000LCDRTXL5U?
Our take: The SRT5KRMXLT-5KTF is the stronger choice when the installation must serve a mix of 120V and 208V loads, requires the highest level of power conditioning, or demands built-in network management. Its double-conversion online topology provides continuous re-conversion that the CyberPower's line-interactive AVR design cannot match, its integrated 208V-to-120V step-down transformer with 16 output receptacles (12 × NEMA 5-20R, 2 × L6-20R, 2 × L6-30R) eliminates the need for separate voltage conversion hardware, and its 480 J surge rating and built-in 10/100 BaseT port are explicitly documented. The PR5000LCDRTXL5U is the better fit for pure 208V rack environments where battery field-serviceability matters: its 16-cell hot-swap battery design, 4-inch shallower depth (24.25 in vs 28.31 in), explicit UL1778 and ENERGY STAR credentials, and rack/tower dual-mounting flexibility are documented advantages. Buyers on 208V-only infrastructure who prioritize serviceability and compliance documentation should consider the CyberPower; those needing voltage step-down or online double-conversion should specify the APC.
Side-by-Side Comparison
Spec-for-spec, from manufacturer data.
| Specification | APC by Schneider Electric SRT5KRMXLT-5KTF | CyberPower PR5000LCDRTXL5U |
|---|---|---|
| Output Capacity | 5000 VA | 5000 VA |
| Topology | Double Conversion Online | Line-Interactive AVR |
| Input Voltage | 208 V AC, 1 phase | 208 VAC nominal, 148–254 VAC range |
| Output Voltage | 120 V (via step-down transformer) | 208 VAC ± 5% |
| Step-Down Transformer | 208V to 120V (integrated) | — |
| Output Receptacles | 12× NEMA 5-20R, 2× NEMA L6-20R, 2× NEMA L6-30R | 5× L6-30 (spec as supplied; full mix not enumerated) |
| Form Factor | Rackmount 5U | Rack or Tower (5U) |
| Dimensions (W×H×D) | 17.01 × 8.58 × 28.31 in | 17 × 8.75 × 24.25 in |
| Weight | 217.99 lb (98.88 kg) | 222 lb |
| Battery Type | Lead-Acid | Sealed Lead-Acid, 16 × 12V/9Ah |
| Battery Replaceability | — (not stated in specs) | User replaceable, hot swappable |
| Surge Energy Rating | 480 J | — |
| Network Management | 10/100 BaseT (built-in) | — (not stated in specs) |
| UPS Warranty | 36 months | 36 months (3-year limited) |
| Battery Warranty | 24 months | — (not stated in specs) |
| Standards / Certifications | — (not stated in specs) | UL1778, RoHS, ENERGY STAR |
Frequently Asked Questions
Which should you choose: the SRT5KRMXLT-5KTF or the PR5000LCDRTXL5U?
The SRT5KRMXLT-5KTF is the stronger choice when the installation must serve a mix of 120V and 208V loads, requires the highest level of power conditioning, or demands built-in network management. Its double-conversion online topology provides continuous re-conversion that the CyberPower's line-interactive AVR design cannot match, its integrated 208V-to-120V step-down transformer with 16 output receptacles (12 × NEMA 5-20R, 2 × L6-20R, 2 × L6-30R) eliminates the need for separate voltage conversion hardware, and its 480 J surge rating and built-in 10/100 BaseT port are explicitly documented. The PR5000LCDRTXL5U is the better fit for pure 208V rack environments where battery field-serviceability matters: its 16-cell hot-swap battery design, 4-inch shallower depth (24.25 in vs 28.31 in), explicit UL1778 and ENERGY STAR credentials, and rack/tower dual-mounting flexibility are documented advantages. Buyers on 208V-only infrastructure who prioritize serviceability and compliance documentation should consider the CyberPower; those needing voltage step-down or online double-conversion should specify the APC.
Can either UPS power standard 120V servers or equipment directly from a 208V circuit?
Only the SRT5KRMXLT-5KTF includes an integrated 208V-to-120V step-down transformer and provides NEMA 5-20R (120V) output receptacles, so it can directly power 120V equipment from a 208V input circuit. The PR5000LCDRTXL5U outputs 208 VAC and its supplied specifications list only L6-30 style outputs; no step-down capability is described in the provided data.
Which UPS is easier to service in the field without scheduling downtime?
The PR5000LCDRTXL5U explicitly specifies user-replaceable, hot-swappable batteries (16 × 12V/9Ah), meaning batteries can be swapped under load without powering down connected equipment. The SRT5KRMXLT-5KTF's supplied specifications do not state whether its batteries are hot-swappable or user-replaceable, so that capability cannot be confirmed from the provided data.
Does either unit include built-in network management, or is a separate card required?
The SRT5KRMXLT-5KTF includes a built-in 10/100 BaseT network connection as specified. The PR5000LCDRTXL5U's supplied specifications do not mention a network management port or card, so its network management capabilities cannot be confirmed from the provided data.
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