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Schneider Electric XCKJ280511A0001 — Limit Switches

Square D XCKJ280511A0001 Limit Switch, 240V 10A

MPNXCKJ280511A0001

Square D (Telemecanique) XCKJ, Heavy Duty Limit Switch, 240 VAC 10 A / 250 VDC 0.27 A, NEMA 1/2/4/12 IP66, Rotary Roller Lever, PG13.5 Cable Gland.

Schneider Electric XCKJ280511A0001 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

XCKJ280511A0001 key specifications
ParameterValue
TypeHEAVY DUTY, NON PLUG IN
Connection typePG13.5 CABLE GLAND/SCREW CLAMP TERMINAL
Actuator (Head type)ROTARY HEAD, DELRIN[R] ROLLER LEVER
EnclosureNEMA 1/2/4/12, IP66
Operating temperature-13 TO 158 DEG F
Body materialZAMAK[R] ZINC ALLOY
ApprovalUL, CSA
ModelXCKJ
CategoryHeavy Duty Limit Switches
Pretravel23 DEG
Sub-CategoryGeneral/Heavy Duty Limit Switch
Total travel90 DEG

All specifications

XCKJ280511A0001 additional specifications
ParameterValue
Contact rating240 VAC 10 AMPERE, 250 VDC 0.27 AMPERE
Operating force33.3 OZ-INCH
Manufacturer brandSquare D Co.
Differential travel11 DEG
Product descriptionTelemecanique XCKJ280511A0001 Limit Switch 240Vac 10Amp Xckj Options
Additional informationAPPLICABLE STANDARD EN/IEC 60204-1, EN/IEC 60947-5-1
Full technical descriptionHeavy Duty, Non Plug in Type; PG13.5 Cable Gland/Screw Clamp Terminal Connection Type; 240 VAC 10 Ampere, 250 VDC 0.27 Ampere Contact Rating; UL, CSA Approval; NEMA 1/2/4/12, IP66 Enclosure; ZAMAK[R] Zinc Alloy Body Material; -13 to 158 Deg F Operating Temperature; 33.3 oz-Inch Operating Force; 11 Deg Differential Travel; Rotary Head, DELRIN[R] Roller Lever Actuator/Head Type; 23 Deg Pretravel; 90 Deg Total Travel; OSISWITCH[R] Brand; Applicable Standard En/Iec 60204-1, En/Iec 60947-5-1; XCKJ Model

Product details

The Square D XCKJ280511A0001 is a heavy duty, non-plug-in limit switch built for continuous industrial service. Rated 240 VAC 10 A and 250 VDC 0.27 A, it switches motor loads or solenoids in packing lines, conveyors, and machine tools. The NEMA 1/2/4/12 enclosure and IP66 rating mean it handles washdown and airborne oil without a hiccup. UL and CSA approvals keep it on the shelf for North American panels.

What the ratings actually mean on the floor

The 33.3 oz-in operating force gives a firm, deliberate snap — the actuator won't trip on vibration or light contact. With 23° pretravel and 90° total travel, the rotary head can follow cam profiles through a full quadrant. The 11° differential travel ensures positive break and minimal contact tease. The zinc alloy body (ZAMAK) and Delrin roller lever survive years of grit and coolant spray. Temperature range -13 to 158 °F covers most unheated factory environments. Connection via PG13.5 cable gland and screw clamp terminals speeds installation — no special tools beyond a screwdriver.

Frequently asked questions

What type of limit switch is the XCKJ280511A0001?

It is a heavy duty, non plug-in type limit switch with a rotary head and Delrin roller lever actuator.

What compliance and approvals does the XCKJ280511A0001 carry?

UL and CSA approved. It also meets applicable standards EN/IEC 60204-1 and EN/IEC 60947-5-1 for industrial machinery and control circuit devices.

MPN
XCKJ280511A0001