Compact size limit switch

Rated working current

10A 125V, 250VAC; 0.4A 115VDC(resistor load)

Contact type

Contact resistance (initial value )

Under 15 mΩ (not include copper resistance )

Contact material

Sliver cadmium oxide contact(if no need cadmium,[according with ROSH certificate ] can customize

Electrical

Insulation resistance (initial value)

100 mΩ min. (use the DC500V insulation resistance test)

Dielectric strength

Between Non-continuous terminals (initial value): 1500V 50/60HZ for 1 min

Between dead metal parts and each terminal: 2000V 50/60HZ for 1min

Between ground and each terminal: 2000V 50HZ for 1 min

Mechanical

Shock resistance

In the free position

Less than 98m/s2(10G)

In the full operating position

Less than 294m./s2(30G)

Vibration resistance

1.5mm double amplitude 10-55HZ (contact gap is under 1 ms)

Expected Life

Mechanical

10,000,000 operations min. (on/off frequency 50 operations/min)

Electrical

200,000 operations min.(on/off frequency is 20 operations/min)

Using condition

Ambient temperature /Ambient humidity

-20~+60 (with no icing),

95%RH max. (at +5~20)

The max on/off frequency

120 operations/min