Pull wire switch ZS 70

single-poleIECself-extinguishing

• Thermoplastic enclosure • 2 contacts • Mounting details to EN 50041 • Compact design • Wire length up to 10 m • Release by push button (VD) • Available without unlocking mechanism (to EN 60947-5-1) • Wire pull and breakage detection Applied standards - EN 60947-5-1, EN 60947-5-5, EN ISO 13850, EN ISO 13849-1 Enclosure - thermoplastic, glass-fibre reinforced, impact resistant, self-extinguishing UL 94 V-0 Cover - thermoplastic, glass-fibre reinforced, impact resistant, self-extinguishing UL 94 V-0 Degree of protection - IP 67 to IEC/EN 60529 B10d (10 % load) - 200 000 TM - max. 20 years Contact material - silver Switching elements - 1 NC/1 NO contact or 2 NC contacts, type Zb Switching system - snap action, positive break NC contacts Connection - screw connection terminals Cable cross-section - min. 0.5 mm², max. 2.5 mm² (incl. conductor ferrules) Stripping length - 6 mm