product material | 1.Emergency stop switch | Material | ||
2.Button | Zinc aluminum alloy | |||
3.Buttons | (new) alloy | |||
4.Terminal | Brass silver plated | |||
6. Nuts | Brass silver plated | |||
7.Pedestal | PBT/PA66 | |||
8. Shell | Stainless steel | |||
Electrical properties | Operating temperature range | -30℃±70℃ | ||
to maximum rating (resistive load) | 3A 250AC | |||
to minimum rating (resistive load) | 0.2A 250AC | |||
Operating force | 450gf±150gf | |||
Service life | 50,000 times | |||
Withstand voltage | 500VAC | |||
Insulation resistance | 100MΩ | |||
Contact resistance (initial/after life) | 50MΩ | |||
Durability | No load life | 50,000 times | ||
Load life (maximum rated load) | 50,000 times | |||
Environmental resistance | Cold resistance | -40±2°C/96h | ||
Heat resistance | 80±2°C/96h | |||
Moisture resistance | 40±2°90 to 95% relative humidity 96/h |