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Schneider Electric XCKT2102N12 — Limit Switches

Square D XCKT2102N12 Limit Switch, Compact, 240VAC 3A, NEMA

MPNXCKT2102N12

Square D / Telemecanique XCKT2102N12, Compact General Duty Limit Switch, 240 VAC 3 A / 250 VDC 0.27 A, 1NO-1NC, Steel Roller Plunger, NEMA 1/4/12 IP65/66/67 IK04.

$132.59Ref. price · indicative, final on quote
Schneider Electric XCKT2102N12 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

XCKT2102N12 specifications
ParameterValue
TypeCompact
Operation typeSpring Return, Snap Action
Connection type1/2 Inch-14 TPI NPT
Actuator (Head type)Steel Roller Plunger
Contact configuration1NO-1NC
EnclosureNEMA 1/4/12, IP65/66/67, IK04
Operating temperature-13 to 158 Deg F
Body materialPlastic
ApprovalUL 508, CSA C22.2, CE, CCC
CategoryGeneral Duty Limit Switches
Sub-CategoryGeneral/Heavy Duty Limit Switch
Contact rating240 VAC 3 Ampere, 250 VDC 0.27 Ampere
Operating force36 N (Positive Opening), 12 N (Tripping)
Manufacturer brandSquare D Co.
Product descriptionTelemecanique XCKT2102N12 Limit Switch 240Vac 10A Plastic Xckt
Additional informationOverall Dimension 2.28 Inch W x 1.18 Inch D x 2.01 Inch H; Number of Poles 2; Applicable Standard EN/IEC 60947-5-1, EN/IEC 60204-1
Full technical descriptionCompact Type; 1NO-1NC Contact Configuration; 1/2 Inch-14 TPI NPT Connection Type; Spring Return, Snap Action Operation Type; 240 VAC 3 Ampere, 250 VDC 0.27 Ampere Contact Rating; UL 508, CSA C22.2, CE, CCC Approval; NEMA 1/4/12, IP65/66/67, IK04 Enclosure; Plastic Body Material; -13 to 158 Deg F Operating Temperature; 36 N (Positive Opening), 12 N (Tripping) Operating Force; Steel Roller Plunger Actuator/Head Type; Osisense Brand; Overall Dimension 2.28 Inch W X 1.18 Inch D X 2.01 Inch H; Number of Poles 2; Applicable Standard En/Iec 60947-5-1, En/Iec 60204-1
Proposition 65 warningWARNING: This product can expose you to chemicals including: Diisononyl phthalate (DINP), which is known to the State of California to cause cancer, and Di-isodecyl phthalate (DIDP), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

Product details

The Square D XCKT2102N12 is a compact general-duty limit switch from the Telemecanique XCKT family, built for position sensing in industrial machinery. Its contact rating of 240 VAC at 3 amperes and 250 VDC at 0.27 amperes sets the switching limit for pilot-duty control circuits — think PLC inputs, contactor coils, or signal lamps — not motor loads directly. The 1NO-1NC contact configuration gives you one form-C set for both a normally-open and normally-closed signal path from a single actuator stroke. The steel roller plunger actuator requires 36 N of force for positive opening of the NC contact (the safety-relevant action per IEC 60947-5-1) and 12 N to trip the snap-action mechanism. The snap-action spring-return operation gives clean make/break at the actuation point, reducing contact chatter on slow-moving cams.

Where it goes and what it withstands

The switch carries UL 508, CSA C22.2, CE, and CCC approvals, so it's accepted in North American, European, and Chinese panel builds without additional certification paperwork.

Frequently asked questions

What are the key ratings I need to verify for fit?

The contact rating is 240 VAC at 3 amperes and 250 VDC at 0.27 amperes — this is for pilot-duty control circuits, not motor loads. The operating force is 36 N for positive opening of the NC contact and 12 N for tripping. Enclosure is NEMA 1/4/12 and IP65/66/67 with a 1/2-inch NPT conduit entry.

What approvals does this switch carry?

It carries UL 508, CSA C22.2, CE, and CCC approvals. It also complies with EN/IEC 60947-5-1 and EN/IEC 60204-1 standards for limit switches and machinery safety.

What is the UPC for this part?

The UPC is 78590126961.

MPN
XCKT2102N12