产品特点 FEATURES

1 Model-specific design: SUS303 cross roller metal plunger (panel mount type) for stable and reliable actuation

2 High-temperature resistant enclosure: Phenolic (T385J) material supports operating temperatures from -15°C to 150°C

3 Safety-focused contact design: Positive opening electrical contact to enhance operational safety

4 Contact configuration: Form C (SPDT, single pole double throw) for versatile circuit control

5 Easy wiring: Screw terminal connection (3 points) for convenient installation

6 Multiple certifications: CE (EN61058-1), UL (UL-508), CCC (GB14048.5-2008), VDE (0630/04.86), RoHS compliant, Reach unaffected

7 Long service life: Mechanical operation up to 20 million times, electrical operation up to 500 thousand times

8 Excellent electrical performance: Initial contact resistance ≤15mΩ, insulation resistance ≥500MΩ (500VDC)

9 Protection rating: IP40 (dust-resistant, protects against limited water splashes)

使用场景 APPLICATIONS

1 Machine tool applications: Panel mount installation on CNC lathes/mills to detect axis home positions or limit travel range

2 Conveyor systems: Cross roller plunger reliably senses workpiece presence or moving component positions, triggering start/stop signals

3 Packaging machinery: Controls sealing/cutting processes by detecting package alignment, ensuring consistent product quality

4 Automated assembly lines: Verifies correct component placement before next steps, reducing assembly errors

5 Material handling: Used in robotic arm end-effectors to detect grip status or workpiece position, improving operational safety

6 Note: Suitable for moderate heat environments (up to150°C) but avoid oil exposure (no oil-resistant boot seal)

注意事项 PRECAUTIONS

1 Safety: Ground the switch properly to prevent electric shock; Do not touch charged terminals during operation; Do not disassemble/modify the switch (risk of malfunction/injury); Only certified professionals should install/maintain

2 Operation: Do not exceed rated current (15A AC125V-250V); Avoid flammable/explosive environments (arcs may cause fire); Do not keep the switch pressed for extended periods (accelerates part deterioration); Ensure load current is below rated value

3 Environment: Avoid high humidity, direct sunlight, salty winds, or corrosive gases (H2S, NH3); Do not expose to cutting chips, oil, or chemicals

4 Wiring/Installation: Use M3.5 nylon insulated round crimp terminals (AWG18 wire); Do not pull wires forcefully; Follow torque specs: terminal (0.25±0.05N·m), panel mount nut (2.94-4.92N·m)

MJ2-1309 PH-PDF数据手册-参考资料