Cutler-Hammer S801T18N35 180 AMP Starter

Cutler‑Hammer S801T18N35 is a 180 A, three‑phase soft starter (S801 series) with 24 V DC power and 200–600 VAC operating voltage. Common failure points for this model include the solid‑state overload relay, the internal MOSFET array, and the 24 V DC supply circuit; overheating or moisture ingress can cause tripping of the built‑in protection relays. First‑check diagnostics: verify that the 24 V DC power rail is within spec and that the AC input voltage is stable; inspect the starter enclosure for signs of condensation or corrosion on contacts; review any error codes displayed on the LCD (e.g., “OL” for overload, “DC” for low supply).[oss-gpt-20b]

Need your Cutler-Hammer repaired or tested?

We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.

📞 Call Now: 1 (336) 969-0110

Free Estimates • Industrial-grade testing • Nationwide Service

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Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service


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Cutler-Hammer S801T18N35 180 AMP Starter
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Cutler-Hammer S801V50P3S power supply
Cutler-Hammer S801V50P3S power supply

Contact Us

🚑Shop Location🛠️

Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.

📞Phone

1-336-969-0110

📦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.