Eaton PSS55L Power Supply
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Eaton PSS55L is a 55‑W DC switcher that supplies 24 VDC to industrial control circuits (typically from 120–600 VAC). Common failure modes include input overvoltage or phase loss on multi‑phase units, overheating of the internal MOSFETs, and output voltage sag due to degraded capacitors or a failed rectifier bridge. First‑check diagnostics: verify the AC input voltage and phase continuity; measure the 24 VDC output under load for ripple and dropout; inspect the heat sink and fan (if present) for dust buildup or mechanical failure.[oss-gpt-20b] |
Need your Eaton repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
- ⚙️ Fast Diagnostics – Same-day evaluation available
- 🔁 Reliable Turnaround – Most jobs ship within 5–10 business days
- 🧰 Expert Technicians – Decades of board-level experience
- ✅ 1-Year Warranty – Every repair fully guaranteed
📞 Call Now: 1 (336) 969-0110
Free Estimates • Industrial-grade testing • Nationwide Service
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[oss-gpt-20b]We reclaim and repair GPUs and industrial AI hardware (cards, PSUs, fan modules, VRM boards). Free estimate — you only pay return shipping if you decline.
- 🔧 Board-level diagnostics (shorts, VRM, memory, fan, thermals)
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- ✅ 1-Year warranty on completed repairs
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
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🚑Shop Location🛠️
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
📞Phone
📦Mailing Address🚛
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.