SNO

Product Details: * Model: SNO 4003K * Brand: Wieland Electric * Series: safeRELAY SNO 4003 * Product Type: Safety Relay * Part Number: R1.188.0400.1 * Supply Voltage: 24 VAC/DC * Frequency: 50/60 Hz * Safety Contacts: 3 NO * Auxiliary Contact: 1 NC * Contact Rating: 230 VAC / 8 A * AC-15 Rating: 230 VAC / 5 A * DC-13 Rating: 24 VDC / 5 A * Number of Channels: 2 * Reset Method: Automatic / Manual * Terminal Type: Fixed Screw Terminals * Mounting: 35 mm DIN Rail * Application: Emergency Stop and Safety Gate Monitoring * Performance Level: Up to PL d * Safety Integrity Level: Up to SIL 2 * Operating Temperature: -25°C to +55°C

Wieland technical documentation lists the SNO 4003K as a safety switching device for emergency-stop and safety-gate monitoring. The exact part number shown in your photo is R1.188.0400.1. Official technical data gives dimensions of 114 × 96.5 × 22.5 mm.

The photographs show this part in its original sealed packaging, with the manufacturer label, exactly as the stock is held. Nothing has been opened to photograph it, so the carton seal and the label can both be checked against what arrives.

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Stock is not reserved by sending a request, so availability is re-checked when the freight is confirmed.