The Siemens 6SL3-055-0AA00-4CA1 is a 24 VDC accessory for PLC systems, classified under PLCs and Accessories — specifically PLC Accessories. This means it's a supporting component that connects into a Siemens PLC setup, not a standalone controller or I/O module. Think of it as the piece that fills a specific slot or provides a function the base CPU doesn't carry onboard.
Siemens 6SL3-055-0AA00-4CA1 PLC Accessory, 24 VDC, Mature Li
MPN6SL3-055-0AA00-4CA1
Siemens 6SL3-055-0AA00-4CA1, 24 VDC PLC Accessory, 0.54 kg, mature lifecycle stage.
$1,483.32Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.54 kgs |
Product details
Frequently asked questions
How do I source the 6SL3-055-0AA00-4CA1?
This part is quoted to order against an RFQ. The mature lifecycle means supply is stable through Siemens distribution channels, but lead time and pricing vary by quantity and region. Submit an RFQ for current availability.
MPN
6SL3-055-0AA00-4CA1