FAQ02189 for Basic Switches | OMRON Industrial Aut...- ...nvironmental resistance Sealing details Basic model (without seal) --- --- Z, A, D2D, DZ, D2MV, D3C, D2X, D2T, J, D2F, D2MQ, D2MC, X, V, VX, K, SS, D2S, TZ Resists penetration of dirt and dus...
https://www.ia.omron.com/support/faq/answer/29/faq02189/
Sensors Switches Safety Components Relays Control ...- ...as Water droplets Degree of protection Models Environmental resistance Sealing Δ××IP00 D2A D3DC D3C D2X D3D Dirt and dust hardly enter the Switch. No protection is provided against gas, water...
https://www.ia.omron.com/data_pdf/guide/29/microswitch_tg_e_3_4.pdf