Schmersal TK4 235-20Z Positionsschalter, P/N 151091565

1 Leitungseinführung M 20 x 1.5
Metallgehäuse
große Auswahl an Betätigungselementen
weitgehend öl- und benzinbeständig
30 mm x 63,5 mm x 30 mm
Betätigungselemente um 4 x 90° umsetzbar
Befestigungsmaße nach EN 50047

Product type description: TK4 235-20Z Article number (order number): 151091565 Certificates: cULus, CCC Standards: BG-GS-ET-15, EN ISO 13849-1, EN IEC 60947-5-1 Housing construction form: Norm construction design Enclosure material: Metal, zinc die-cast Gross weight: 167 g Number of auxiliary contacts: 2 Safety classification: 2 Standards: EN ISO 13849-1 Mission time: 20 Year(s) Actuating element: Angle roller lever Mechanical life, minimum: 20,000,000 Operations Actuating force, minimum: 6 N Positive break force, minimum: 16 N Actuating speed, minimum: 336 mm/min Actuating speed, maximum: 1 m/s Note (Actuating speed): Actuating speed with actuating angle 30° to switch axis Note Bounce duration: Bounce duration in accordance with actuating speed Note (Switchover time): Switchover time in accordance with actuating speed Termination: Screw terminals M20 x 1.5 Cable section, minimum: 0.75 mm² Cable section, maximum: 2.5 mm² Note (Cable section): All indications including the conductor ferrules. Length of sensor: 30 mm Width of sensor: 32 mm Height of sensor: 107 mm Degree of protection: IP65, IP67 Ambient temperature: -30 ... +80 °C Rated insulation voltage Ui: 500 V Rated impulse withstand voltage Uimp: 6 kV Thermal test current: 10 A Required rated short-circuit current: 1,000 A Utilisation category AC-15: 230 VAC Utilisation category AC-15: 4 A Utilisation category DC-13: 24 VDC Utilisation category DC-13: 1 A Switching element: Normally open contact (NO) Switching principle: Slow action Switching frequency: 5,000 /h Material of the contacts, electrical: Silver Note (General): Switch with 2 NO contacts are not for security tasks