Can be illuminated. Button inserts for card switches (6 A) with reduced insertion pressure for flexible cards. 10 A and 16 A buttons can be used with stable cards. To be completed with button insert for card switches with separate signaling contact, normally open 1-pole MEG3754-0000. Button insert for card switches with separate signaling contact and orientation light, normally open 1-pole MEG3760-0000. Button insert with separate signaling contact, normally open 1-pole MEG3154-0000. Button insert with orientation light, normally open 1-pole MEG3160-0000, MEG3560-0000. Accessory LED lighting module for switches/buttons MEG3901-0006, MEG3921-0000. Material: matt thermoplastic. Color anthracite.