The Eaton XTCD18‑11 is a compact yet powerful 3‑pole contactor rated at 32 A (AC‑3) and 690 V, designed to IEC 60947‑4‑1 standards. Ideal for tight control panels or machine tools, this small device delivers big performance. Sleek, reliable, and engineered to Eaton’s D‑Line quality, it offers essential switching capabilities in a modern design.
Key Features at a Glance
Compact 3‑pole contactor – saves space
Rated 32 A AC‑3 at 690 V (also 18 A at 400 V)
Complies with IEC/EN 60947‑4‑1 standards
High impulse withstand voltage (Uimp 8 kV)
Conventional thermal current Ith of 32 A
Integrated coil (available in 24 V, 110–230 V options)
Integrated auxiliary contact: 1 NO + 1 NC configuration
Rated for damp‑heat environments (IEC 60068‑2‑30/‑78), IP20 protection
Lightweight, DIN‑rail friendly frame C (18–32 A), ideal for compact builds
Ideal For
Machine tools & manufacturing lines
HVAC systems (pumps, fans, compressors)
Control panels & switchgear integration
Industrial OEMs and panel builders
Harsh-environment installations needing durability
| Brand | Eaton |
| Model | XTCD18‑11 |
| Rated operating current AC‑3 | 32 A at 690 V; 18 A at 400 V |
| Thermal current Ith | 32 A |
| Rated insulation voltage Ui | 690 V |
| Impulse withstand (Uimp) | 8 kV |
| Protection class | IP20 |
| Operating temp | –5 °C to +40 °C |
| Auxiliary contacts | 1 NO + 1 NC |
| Standards compliance | IEC/EN 60947‑4‑1, GB/T14048.4 |