Emergency stop Ø 22, red, mushroom head Ø 40mm, turn to release, 2 NC. range of product: Harmony XB7 – product or component type: emergency stop push-button – device short name: XB7 – mounting diameter: 22 mm – shape of signaling unit head: round – reset: turn to release – contacts type and composition: 2 NC – connections – terminals: screw clamp terminals : <= 2 x 1.5 mm² with cable end conforming to EN/IEC 60947-1, screw clamp terminals : 1 x 0.34…2 x 2.5 mm² without cable end conforming to EN/IEC 60947-1 – device presentation: monolithic product.