Schmersal EX-BN 20-2RZ-3G/D Magnetic reed switch, P/N 101187222

2 Reedkontakte EX-Schutz für die ATEX Zonen 2 und 22 Aluminiumgehäuse 104 mm x 52 mm x 47 mm Schaltabstand bis zu 50 mm, abhängig vom Betätigungsmagnet und Ausführung berührungslos wirkend Schraubanschluss

Product type description: EX-BN 20-2RZ-3G/D Article number (order number): 101187222 EAN (European Article Number): 4030661419046 eCl@ss number, version 11.0: 27-27-01-05 eCl@ss number, version 9.0: 27-27-01-05 ETIM number, version 7.0: EC002544 ETIM number, version 6.0: EC002544 Explosion protection: regulations: EN IEC 60079-0, EN IEC 60079-15, EN IEC 60079-31 Explosion protection zones: 22, 2 Explosion protection category: 3D, 3G Explosion protection designation: D II 3G Ex nC IIC T5 Gc X, D II 3D Ex tc IIIC T90°C Dc X Manufacturer declaration: ATEX Zone 2 and 22 Working principle: Magnetic drive Housing construction form: rectangular Enclosure material: Light-alloy diecast, paint finish Active area: Metal film Gross weight: 335 g bias magnet : Yes Number of snap-in contacts: 2 Actuating panels: lateral Active area: lateral Actuating element: Magnet Mechanical life, minimum: 1,000,000,000 Operations Repeat accuracy R: 0.3 mm Impact energy, maximum: 4 J Actuating speed, maximum: 18 m/s Switching distance Sn: 12 mm … 50 mm Note (Switching distance Sn): Actuating distance up to 50 mm depending on version and actuating magnet Termination: Screw terminals M20 x 1.5 Cable cross-section of the cable glands, minimum: 6 mm Cable cross-section of the cable glands, maximum: 10 mm Length of sensor: 47 mm Width of sensor: 104 mm Height of sensor: 52 mm Degree of protection: IP67 Ambient temperature: -15 ... +70 °C Storage and transport temperature, minimum: -25 °C Storage and transport temperature, maximum: +70 °C Resistance to vibrations: 10 … 55 Hz, amplitude 1 mm Restistance to shock: 30 g / 11 ms Resistant to vibration: 50 g, on sine wave oscillation Switching voltage, maximum: 250 VAC Switching voltage, maximum: 250 VDC Switching current,