The XCKN2549P20 is a Telemecanique limit switch from Square D Sensors & Safety, classified under Severe Duty Limit Switches. That category means the housing and contacts are built for environments with heavy vibration, washdown, or abrasive dust — the kind of abuse a standard limit switch won't survive long on a conveyor transfer point or a foundry gate.
Square D XCKN2549P20 Severe Duty Limit Switch, Active
MPNXCKN2549P20
Telemecanique XCKN2549P20 Limit Switch, Square D Sensors & Safety, Severe Duty Limit Switches category, current lifecycle stage.
$108.59Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Product description | Telemecanique XCKN2549P20 Limit Switch |
Product details
Frequently asked questions
What category does the XCKN2549P20 belong to?
It is classified under Severe Duty Limit Switches, which indicates construction for harsh industrial environments with high vibration, moisture, or particulate exposure.
What brand and manufacturer is behind the XCKN2549P20?
The part carries the Square D Sensors & Safety brand and is a Telemecanique product, giving it the full Schneider Electric industrial automation lineage for cross-reference and support documentation.
MPN
XCKN2549P20