What It Is and Where It Lands
The Siemens 3RT1467-6SF36 is a SIRIUS-branded contactor in the S10 frame size. The coil pulls 96-127 V AC/DC. Screw-type terminals on the magnet coil and main power lugs accept 70-240 mm² stranded. Mounting is screw-fix to a backplate, with dimensions 210 mm high by 145 mm wide by 202 mm deep.
What the Ratings Mean for Fit
The auxiliary contact block carries a 10 A rated value at 24 V — that's the current it can switch in a DC control circuit at that voltage. Drop to 48 V and the rating falls to 2 A, then 1 A at 110 V, 0.9 A at 125 V, and 0.3 A at 220 V. This derating curve is typical for DC switching where arc extinction gets harder as voltage rises; if your PLC output card drives a 24 V DC pilot circuit, the 10 A figure gives you plenty of headroom for multiple loads. The contactor's mechanical life is listed at 10,000,000 cycles typical, and the MTBF is 75 a — that's 75 years mean time between failures under stated conditions, which for a fixed-installation contactor is a long-haul reliability number, not a warranty. Arcing time runs 10-15 ms, and operate time (both AC and DC) is 115-130 ms, so it's not a fast-switching device for high-cycle applications like a servo brake — it's a workhorse for starting and stopping motors or resistive loads on a production line.
Mounting and Environment
The 3RT1467-6SF36 mounts with screw fixing to a vertical surface, and it's rotatable +/- 90° and tiltable +/- 22.5° forward and back. That flexibility helps when you're shoehorning it into a crowded backplate or aligning cable entries. Clearance requirements: 10 mm upwards, 10 mm downwards, 10 mm at the side, and 20 mm forwards — tight enough for most enclosures, but the forward clearance matters for the arcing zone. Operating temperature range is -25 to +60 °C, storage is -55 to +80 °C, so it's fine for unheated plant floors and outdoor cabinets in moderate climates. No IP rating is listed in the spec set, so it's a panel-mount device — not for washdown zones or direct exposure.