Schmersal ZV7H 236-11Z-RVA-2272/2654 Position Switch Overview
The Schmersal ZV7H 236-11Z-RVA-2272/2654 is a specialized position switch designed for heavy-duty industrial limit monitoring and safety guard applications. Built with a robust thermoplastic enclosure, this device is self-extinguishing and offers reliable resistance against oils and petroleum spirits. Featuring a snap-action switching element, it ensures rapid and precise contact changes even at lower actuation speeds, making it ideal for automated industrial production machinery.
Technical Specifications & Mechanical Data
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Housing Material: Glass-fibre reinforced thermoplastic, self-extinguishing enclosure.
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Dimensions: 30 mm x 95.5 mm x 30 mm (mounting details conforming to EN 50047).
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Degree of Protection: IP67.
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Actuating Element: Offset roller lever RVA with a positive break operation.
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Switching Elements: 1 Normally Closed (NC) contact and 1 Normally Open (NO) contact with silver electrical contacts.
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Cable Entry: Cable entry threads M20 x 1.5.
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Mechanical Lifetime: Minimum 20,000,000 operations.
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Ambient Temperature Range: -30 °C to +80 °C.
