PB, Spring Rtn, red, NO+NC. range of product: Harmony XB7 - product or component type: push-button - device short name: XB7 - mounting diameter: 22 mm - IP degree of protection: IP20 (rear face) conforming to IEC 60529, IP65 (front face) conforming to IEC 60529 - contacts type and composition: 1 NC + 1 NO - 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. Benefits: Progress with confidence. This compact and low-cost range is simple to use and quick to install. As it cannot be dismantled from the front, its integrity ensures maximum safety for people and installations.... Applications: - Industry: machine manufacturers, chemical industry, paper mill, Service sector and infrastructure: energy distribution panel builders, food and beverage, car washes..