Active production, SIRIUS S3 frame — what that means for a BOM line
The 3RT2047-3XF40-0LA2: Rated 96 A at 480 V and 99 A at 600 V, this contactor handles motor loads typical of North American 480 V distribution — think conveyors, pumps, and compressors in the 50–75 kW range depending on duty cycle. The S3 frame is the mid-size in the SIRIUS family, balancing panel space with current capacity.
Spring-type coil terminals and DIN rail snap-on — wiring and panel fit
The magnet coil terminates with spring-type terminals, not screw clamps — this speeds up control wiring in high-channel-count panels where every second per connection adds up.
Environmental range and switching endurance
Arcing time is 10 to 20 ms, and the DC coil dropout delay runs 38 to 57 ms — useful when coordinating with a PLC output scan cycle or safety relay timing.