Part Identification and Status
The coil is rated at 24 V, 50/60 Hz, pulling 4.4 VA at 50 Hz and a power factor of 0.27 at 60 Hz (cite:,). That 4.4 VA is the inrush burden the PLC output or control transformer must handle — at 24 V that's about 0.18 A inrush, well within a standard 24 VDC power supply's capability, but the power factor at 60 Hz means the reactive component is significant; don't daisy-chain more than a handful on one relay output without checking the VA budget. That's the continuous current the contacts can carry at 24 V — for a 24 VDC motor or solenoid load, that's your hard limit. Auxiliary contacts are rated 9 A per NC and per NO contact (cite:,). That's more than enough for pilot-duty signaling to a PLC input; the 9 A rating means you can also switch a small interposing relay directly off the auxiliary without a booster. That 45 mm width is the panel space it consumes on the DIN rail — a standard 45 mm module, which is the same footprint as a single miniature circuit breaker. It mounts with a vertical surface, +/-180° rotatable, and can be tilted +/-30° front-to-back (cite:). That rotation range means you can orient it for tight cable ducts without violating the manufacturer's mounting position rules. Terminals accept solid or stranded conductors: 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), and max 2x (0.75 to 4 mm²) (cite:). That's a screw-type terminal (cite:) — torque it to the value on the nameplate, no spring-cage here. The IP20 rating on the front and terminals (cite:,) means finger-safe from the front but not protected against dust ingress; it belongs inside a closed panel. The -25 °C lower limit means this contactor is not rated for unheated outdoor enclosures in freezing climates — plan for a thermostatically controlled panel if the ambient drops below that.
Because the lifecycle stage is current (cite:), this part is sourced through standard Siemens distribution channels. No special last-time-buy window, no broker scavenge needed. The product is a Siemens SIRIUS brand component. The impulse withstand voltage of the main circuit is rated at 6 kV.