3TH4271-0AP0
The Siemens SIRIUS 3TH4271-0AP0 control relay features an 8-pole design with 7 NO+1 NC contacts, 230V AC coil power supply, a rated current of 10A, and can be mounted on a standard DIN rail, suitable for general AC control circuits.
Product Positioning
The 3TH4271-0AP0 is an 8-pole control relay from the Siemens SIRIUS series with a 230V AC coil. It features 7 NO + 1 NC contacts and is suitable for direct use in applications with existing 220/230V AC control power supplies.
Core Product Advantages and Features
230V AC standard coil
The coil voltage corresponds to the standard 220/230V AC control power supply in the factory, eliminating the need for additional transformers or conversion devices.
7NO+1NC multi-contact output
It provides 7 sets of normally open and 1 set of normally closed contacts, which can drive multiple loads or signal circuits with a single switch.
Rated 10A contact current
The contact rated current is 10A, which can meet the switching and signal transmission requirements of general control circuits.
DIN rail mounting
It supports 35mm standard guide rails, making installation and panel configuration quite simple.
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3TH4271-0AG2
The Siemens SIRIUS 3TH4271-0AG2 control relay features an 8-pole 7NO+1NC contact design, a 110V AC 50/60Hz dual-frequency coil, AC-15 rated 10A/230V, and dimensions of 78x45x102mm.
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3TH4271-0AC2
The Siemens SIRIUS 3TH4271-0AC2 control relay features an 8-pole 7NO+1NC contact design, a 24V AC 50/60Hz dual-frequency coil, AC-15 rated 10A/230V, and complies with EN 50011 standards.