PDI WaveStar RPP-SL (unconfirmed designation -- see notes)

RPP-SL matches no PDI or Eaton model string found anywhere -- this page opens with why

PDI WaveStar RPP-SL (unconfirmed designation -- see notes) is one of 4 remote power panels tracked in the SecondWatt catalogue, each with specifications, lead times and indicative secondary-market pricing.

PDI WaveStar RPP-SL has no confirmed OEM match. See slim-profile specs, SCCR range, breaker sourcing, and 800 to 1,500 dollar used pricing from one dealer.

"RPP-SL" does not appear as a literal model code anywhere in Eaton's current PDI catalog pages, PDI or Eaton guide-spec PDFs, a 2017 PDI dealer brochure, or a used dealer's full PDI inventory. PDI's real numbering scheme is RPP-0#-#-###-D#, confirmed on two independent listings, and it contains no "SL" token in either example. The best-supported reading is that "SL" denotes a slim, narrow-depth form factor, not a distinct branded product. PDI marketed that niche as "ServerLine Profile" in 2017 and sells it today as "Wall Mount RPP" (9x26 in). A dealer listing for a PDI unit uses "Slim" in its title, and a competing APC unit nearby is independently labeled "Slim Style" -- shared trade shorthand, not a PDI catalog number. This is a hypothesis, not a confirmation; the row should stay de-indexed until the slug's origin is traced and, if it derives from dealer shorthand, merged into a Wall Mount RPP identity rather than published as a verified OEM SKU. This is not a duplicate of the Eaton PDI PowerPak row. Eaton's catalog shows a distinct, now discontinued house-brand Remote Power Panel line with FXA-suffix codes such as RPP02FXA, replaced per Eaton by the PDI-branded PowerPak, Wall Mount, and Modular Compact line -- two lineages, no overlap. Support coverage is itself contested. A parallel effort on the same Eaton brochure family reads RPP coverage with a 10-year minimum -- both readings come from Eaton material; see notes.

Who buys it

Buyers are data center or colocation operators sourcing branch-circuit distribution parts compatible with an existing PDI WaveStar deployment, or facility teams evaluating a low-cost secondary-market panel against a slim/wall-mount footprint requirement.

Role in the data center

Based on PDI RPP family: Remote power distribution from PDUs/UPS to server racks for branch circuit management

Key specifications

Technical summary

Pole configurations: 36, 42, 48, 72, or 84 Main breaker amperage: 225A, 400A (450A on Modular Compact) Voltage, 60 Hz: 208V, 400V, 415V, 480V Voltage, 50 Hz: 220-415V SCCR range documented across the family: 22 kAIC (225A secondary breakers) to 65 kAIC @ 240VAC (Modular Compact main) Safety listings: UL 891 and CSA 22.2 certified; UL 67, UL 50, UL 489 stated as compliance (not listing) Wall Mount RPP footprint: 9x26 in PowerPak RPP footprint: 24x24 in standard, 24x38 in option Modular Compact RPP envelope: 23.75W x 84H x 12.68D in, 12x24 in footprint, ~225 lb typical / 300 lb max Breaker frames documented: Square D (standard), GE, ABB Proline (84-pole option), Merlin Gerin (observed on one used 400A unit) Monitoring protocol: Modbus RTU native; Modbus RTU/TCP/IP/SNMP on Eaton's retrofit display

Configurations and options

Based on PDI RPP family: BCMS monitoring, trapped key interlocking, multiple panelboard configurations, TVSS surge protection

Compatibility and dependencies

Based on PDI RPP family: Compatible with various panelboard manufacturers, UL 60950/UL 891/CS 22.2/EN/IEC standards

Pricing and availability

Comparable secondary-market band: 2000–5000 $ per unit. Trend: flat Not publicly available

Lifecycle and maintenance

Molded-case breakers here carry a roughly 30-year life expectancy against a 5-7 year facility upgrade cycle, so a decommissioned panel is usually mid-life, not worn out -- but only if breakers remain sourceable, and this family documents at least four different breaker frame brands. A used panel also arrives without a site-specific arc-flash incident-energy label, so a fresh study and re-labeling is a real, uncosted line item regardless of which SLEP reading is correct.

Common failure points

• Molded-case branch breakers — nuisance tripping, failure to trip on fault, or thermal discoloration at lugs
• BCMS/monitoring display electronics — blank or frozen monochrome display, lost network communication, unreadable branch-level data
• SPD/TVSS surge module — no visible fault-indicator lamp, reduced clamping performance after a surge event
• Neutral bus (200%-rated configurations) — elevated neutral-to-ground voltage, overheating at neutral lugs under harmonic-heavy IT load
• Main input lugs/bus connections — discoloration, pitting, or a torque reading below spec at the main breaker termination
• Kirk-key/trapped-key interlock mechanism (Mission Critical-tier units) — key binds, fails to release, or allows out-of-sequence operation
• Cooling fans (larger multi-panel configurations) — audible bearing noise above the 45 dBA rated baseline, or no airflow on power-up

Inspection checklist

Verify the field-applied SCCR nameplate meets or exceeds site available fault current — PDI's own documented range spans 22-65 kAIC across configurations, so the family name alone does not confirm the rating (NEC 408.6). Confirm the upstream overcurrent device rating does not exceed the panelboard's own nameplate rating — required under NEC 408.36. Request breaker manufacture date codes and check them against the roughly 30-year molded-case-breaker life expectancy — a unit already 15+ years in service has materially less remaining life than a newer unit at the same amperage. Exercise every breaker through a full OFF-ON-TRIP-RESET-ON cycle before energizing — repeat on at least a 12-month re-test cycle going forward, per Schneider Electric's own mechanical-reliability guidance. Confirm total pole count against the nameplate — this family spans 36 to 84 poles, and sizing branch circuits by rack count requires the actual configuration, not the family maximum. Verify the main breaker rating stamped on the nameplate — 225A, 400A, or 450A — against the load calculation for the intended installation, not against the family's marketed maximum. Inspect and megger-test the neutral bus — particularly on units documented with a 200% neutral option, since harmonic-heavy IT loads stress the neutral conductor more than the SCCR-rated phase buses. Confirm which breaker frame brand is actually installed — Square D, GE, ABB Proline, and Merlin Gerin have all been documented across this family, so replacement-part sourcing depends on the specific frame present, not the RPP brand name. Request the BCMS/monitoring firmware revision — confirm which of the 3 communication protocols it supports (Modbus RTU, Modbus TCP/IP, SNMP) against what the receiving facility's monitoring platform requires. Confirm whether the installed display is a legacy monochrome unit — 2007-2014 manufacture window per Eaton's own published eligibility list — or a newer color touchscreen, since the display-upgrade retrofit program names eligible legacy families by manufacture year. Test SPD/TVSS surge module function and replace if end-of-life — Eaton's own modernization-service literature lists SPDs among the parts it proactively replaces on this equipment class. Inspect Kirk-key or trapped-key interlock mechanisms for wear on any Mission Critical-tier unit — a moving mechanical assembly absent from Standard-tier panelboards. Confirm operating environment history against the rated envelope — 32F to 104F operating, 0% to 95% non-condensing humidity — since a unit pulled from an uncontrolled space may have seen excursions beyond spec. Check for a valid seismic certification certificate on file for the specific unit and confirm which code edition it references — PDI/Eaton's catalog page confirms certification is available but does not name the seismic standard on the page itself. Confirm total panel weight and cabinet dimensions against the receiving dock and rigging plan before purchase — real configurations in this family have ranged from a compact ~225 lb, 12x24 in footprint unit up to a 750 lb, 400A unit observed in the secondary market, a more than 3x weight spread within one product family.

Procurement channels

Eaton direct sales, authorized distributors including Power Solutions, EatonGuard, Pacific Power Systems

Regional notes

US market focus with UL certifications, 60 Hz operation standard, seismic compliance testing available