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Limit Switch SL4NS Series

Limit Switch SL4NS Series
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Catalog excerpts

mm, Small Saftey Limit Switch Multi-contact, Labor-sowing, Environment-friendly, Next-generation, Safety-door Switch Lineup includes three contact models with 2NC/1 No and 3NC contact torms in addition to the previous contact torms 1 NC/1 NO, and 2NC. Օ M12-connector models are available, saving on labor and simplitying replacement. Standardized gold-clad contacts provides high contact reliability. Applicable to both standard loads and microload. ■ Characteristics Degree of protection IP67 Durability Mechanical 10.000.000 opթrations min. Electrical 500.000 oprations min. 300.000 oprations min. Allowed Operating Speed 0.05~0.5m/s Allowed Operating Frequency Mechanical 1 20operations/min 30operations /min Electrical Rated Frequency 50/60Hz Insulation R驩sistance lOOMQmax. Contact Rsistance 250MQ max. Between terminais of same ploarity 2.5kV Dielectric Strength Between terminais of opposite polarity 4kV Between Current-carrying mtal parts and ground Between each terminal and wen-current-carrying m驩tal part 6kV Rated Insulation Voltage (Ui) 300V OFF reverse voltage Pollution degree (opration envirnonment) 3 (EN60947-5-1) condition short-circuit 100A(EN60947-5-1) Rated open thermal __current(1 the)_ 10A(EN60947-5-1) Protection against electric shock Class I l(double insulation) Vibration Rsistance Malfunction 10-55 Hz single amplitudeo.75 mm Shock R驩sistance Destruction 1,000m/s2 Malfunction 300m/s2 Ambient Operating Humidity Range -30~70°C Ambient Operating Temprature Range 95%RH max. Weight APProx.96g(D4NS-1CF ) 38 DE釀*

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SL4NS-90 SL4NS-91 With Front-inserted Opration Key »With Front-inserted Bending Opration Key 44min. 46.5max. Key insertion face 40min. 42.5max. Key Insertion lace -K30.6) 40min. 42.5max. Key insertion face (15) Permissible diff驩rence in center Unes between ihe Opration Koy and koy hole tsil. -H-(30.6) 44min 46.5max. (15) Permissible diffrence In center Unes botween the Op驩ration Key and key liole is±l. Vertical key insertion radius R200 Pormissible diftorenco in center fines between tho Opration Key and key hੴte is ±1 PormssiblD differonco in center Unes between tho Opration Key and key...

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