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We present a long Suzaku observation of 3C 382. A Swift BAT spectrum from the58-month survey is also analyzed, together with an archival XMM-Newton EPICexposure. Our main result is the finding with Suzaku of a broad FeK line with arelativistic profile consistent with emission from an accretion disk at tens ofgravitational radii from the central black hole. The XIS data indicate emissionfrom highly ionized iron and allow us to set tight, albeit model-dependent,constraints on the inner and outer radii of the disk reflecting region,r_in~10r_g and r_out~20r_g, respectively, and on the disk inclination, i~30deg.Two ionized reflection components are possibly observed, with similarcontributions of ~10% to the total continuum. A highly ionized one, withlog_xi~3, which successfully models the relativistic line and a mildly ionizedone, with log_xi~1.5, which models the narrow Fe K line and high energy hump.When both these components are included, there is no further requirement for anadditional black body soft excess below 2keV. The Suzaku data confirm thepresence of a warm absorber previously known from grating studies. Afteraccounting for all the spectral features, the intrinsic photon index of theX-ray continuum is ~1.8 with a cutoff energy at ~200keV, consistent withComptonization models and excluding jet-related emission up to these energies.Comparison of the X-ray properties of 3C 382 and other BLRGs to Seyfertsconfirms the idea that the distinction between radio-loud and radio-quiet AGNat X-rays is blurred.

The Suzaku view of 3C 382