Product parameters:
LA18 series push button switch applies AC 50Hz AC voltage 660V 220V DC voltage magnetic starters, contactors, relays, and other electrical lines for remote control purposes.
Standard: GB14048.5.
Conditions of use
1, The ambient air temperature is:-5 ℃ ~ + 40 ℃, within 24 hours of the average no more than + 35 ℃;
2, Altitude: not more than 2000m;
3Atmospheric conditions: at a maximum temperature of + 40 ℃, relative humidity of air no more than 50% at lower temperatures can be allowed to have a higher relative humidity;
2, The vibration frequency 10 ~ 50Hz, acceleration is less than 10m/S2, but no significant impact cases functioning;
3, pollution degree: level 3;
4, installation category: class II;
5Hole: 24.5
Main technical parameters
Rated insulation voltage: 660V

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