+44 (0) 1234 213600

Bring your project to life.

Bring your project to life.


  • Safety Limit switch
  • Adjustable roller arm type
  • IP67 Rated




IP Rating

Electrical Operations

Mechanical Operations

Insulation Resistance

100m Ω min.

Contact resistance

25m Ω max.

Current (min)

5V, 5mA, DC

Product Series


RJSP Series Specification


Standards EN60947-5-1, UL508, EN50047, EN1088
Approvals cULus, TUV and CE marked for all applicable directives
Positive Opening Operation NC Contact
Utilization Category AC15 A600
Min Current 5V, 5mA, DC
Thermal Current (Ith) 10A
Rated Insulation Voltage 600V AC
Rated Impulse withstand Volt 2500V AC
Insulation Resistance 100MΩ min. (DC 500V)
Contact Resistance 25mΩ max. (Initial)
Max Switching Speed 250mm/s
Max Switching Frequency 6000 operation per hour
Enclosure Material UL approved glass-filled polybutylene terephthalate
Roller Material Various polymers
Enclosure Protection IP 67
Operating Temperature Min -25°C(-18°F) Max 80°C (+176°F)
Pollution Degree 3
Protection Against Electric Shock Class II (Double Insulation)
Mechanical Life Expectancy 1 x 107 Cycles min
Electrical Life Expectancy 150,000 Cycles min
Vibration IEC 68-2-6, 10-55Hz ± 1 Hz, Excursion: 0.35mm, 1 octave/min
Conduit Entry Various (see Product Selection table)
Fixing 4x M5
Contact Us