





Schneider Telemecanique Limit Switch XCKJ10543
$58.50 Original price was: $58.50.$54.00Current price is: $54.00.
Schneider Telemecanique Limit Switches – Modular Position Detection for Industrial Automation
Complete Telemecanique XC Standard limit switch portfolio from Schneider Electric. Available as complete switches or modular components (bodies, heads, contact blocks, levers). Body materials: Zamak metal or plastic. Protection ratings: IP65, IP66, IP67. Contact configurations: 1 NC + 1 NO, 2 NC, 1 C/O, and positive opening variants for safety circuits. Rated operational current: 3 A (AC-15, 240V), 10 A thermal. Mechanical durability up to 30 million cycles. Standards: IEC/EN 60947-5-1, UL 508, CSA C22.2 No 14. Ideal for machine tool end-of-travel, conveyor positioning, packaging machinery, and hoisting applications.
Schneider Telemecanique Limit Switch – Complete Portfolio
| Feature / Specification | Details |
|---|---|
| Product Family | Telemecanique Limit Switches XC Standard |
| Product Types | Complete switches, bodies, heads, contact blocks, levers |
| Body Materials | Zamak (metal), plastic (PBT) |
| Protection Ratings | IP65, IP66, IP67 (model-dependent) |
| Operating Temperature | -25°C to +70°C |
| Contact Configurations | 1 NC + 1 NO, 2 NC, 1 C/O, 2 x (2 NC) |
| Contact Operation | Snap action, slow-break (positive opening available) |
| Rated Insulation Voltage | 500 V (IEC), 300 V (UL/CSA) |
| Rated Impulse Voltage | 6 kV |
| Mechanical Durability | Up to 30 million cycles |
| Standards | IEC 60947-5-1, EN 60947-5-1, UL 508, CSA C22.2 No 14 |
Typical Applications & Industries:
✓ Machine tool end-of-travel detection ✓ Conveyor and material handling positioning
✓ Packaging machinery door and guard monitoring ✓ Hoisting and mechanical handling systems
✓ Industrial automation and safety circuits
Detailed Description – Schneider Telemecanique Limit Switch Portfolio
1. Series Overview – Modular Limit Switch Solutions
The Telemecanique Limit Switches XC Standard range from Schneider Electric represents a comprehensive, modular approach to position detection in industrial automation. These limit switches are designed to control the travel of moving machine parts, providing reliable electrical signals at specific positions. Therefore, they serve as critical components in safety circuits, end-of-travel protection, and sequence control.
The portfolio is built around a modular architecture, allowing users to select and combine bodies, heads, contact blocks, and levers. As a result, this design simplifies maintenance and enables late-stage customization of switch configurations .
2. Key Product Series
XCKJ Series – Industrial Format
The XCKJ series conforms to CENELEC EN 50041 Form A, B, C, or D. For example, the XCKJ162 features a Zamak metal body with a plunger head and positive opening contacts . These switches are available with plug-in or fixed bodies, rotary or plunger heads, and various lever types.
XCKN Series – Compact Plastic
The XCKN series offers a compact, plastic-bodied alternative for light to medium-duty applications. Additionally, these switches feature multi-directional heads and are designed for repetitive machine applications .
XCKL Series – Metal Plunger
The XCKL521 provides a metal (Zamak) body with a roller lever plunger head. Furthermore, it offers IP66 protection and positive opening contacts for safety-related functions .
XCKML Series – Multi-Directional
Designed for applications requiring multiple actuation directions, the XCKML110 features a metal plunger with snap action and a robust metal body .
3. Modular Components
Limit Switch Bodies
Bodies such as the ZC2JC4 provide the housing and contact blocks for building custom switch assemblies. Therefore, they are ideal for repair or custom configuration .
Limit Switch Heads and Levers
Heads like the ZCKY81 (spring rod lever) and levers are available separately. Consequently, users can replace worn components without discarding the entire switch .
Contact Blocks
Contact blocks such as the XE2NP2141 offer 2 NC slow-break contacts with positive opening. Thus, they ensure safety circuit integrity when properly integrated .
4. Technical Performance
| Parameter | Specification |
|---|---|
| Rated Operational Current (AC-15) | 3 A at 240 V (A300) |
| Rated Operational Current (DC-13) | 0.27 A at 250 V (Q300) |
| Conventional Thermal Current | 10 A |
| Short-Circuit Protection | 10 A gG cartridge fuse |
| Minimum Actuation Speed | 6 m/min (varies by model) |
| Maximum Actuation Speed | 1.5 m/s (varies by model) |
5. Global Certifications
Telemecanique limit switches carry comprehensive international approvals:
IEC/EN 60947-5-1 (control circuit devices)
UL 508 (industrial control equipment)
CSA C22.2 No 14 (Canadian standards)
CCC (China), EAC (Eurasian)
Selection Guide – Understanding the Naming Convention (Telemecanique XC Series)
Part Number Format: XC [Series] [Design] [Actuator] [Contact]
| Code Position | Meaning | Options |
|---|---|---|
| XC | Product family: Limit switch | XC |
| K | Standard format | K (standard), 2 (miniature) |
| J / N / L | Series / Body type | J = EN 50041 metal, N = compact plastic, L = metal plunger |
| 1 / 2 / 5 | Design variant | Actuator and body configuration |
| 62 / 10 / 21 | Specific model code | Contact configuration and connection |
Model Decoder Examples:
| Model Number | Decoding |
|---|---|
| XCKJ162 | EN 50041 metal body, plunger head, 1 NC + 1 NO, snap action |
| XCKN2108G11 | Compact plastic body, rod lever, 1 NC + 1 NO, PG11 entry |
| XCKL521 | Metal body, roller lever plunger, 1 NC + 1 NO, IP66 |
| ZCKY81 | Spring rod lever accessory for XCK series |
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