K8AK-TH12S

Product Details: The OMRON K8AK-TH12S is a compact temperature monitoring relay designed for industrial temperature alarm and monitoring applications. This version uses thermocouple inputs and operates from a 100–240 VAC power supply. It provides one SPDT relay output and supports upper-limit/lower-limit alarm functions, fail-safe/non-fail-safe selection, output latch, setting protection, and °C/°F selection.  Main Specifications: Power Supply: 100–240 VAC, 50/60 Hz Allowable Voltage Range: 85%–110% of rated supply voltage Input Type: Thermocouple Supported Thermocouples: K, J, T, E, B, R, S, PLII Output: 1 × SPDT relay Relay Rating: 5 A at 250 VAC resistive load / 5 A at 30 VDC resistive load Setting Unit: 10°C / 10°F Alarm Modes: Upper limit / Lower limit Indicators: Green Power LED / Red Alarm Output LED Operating Temperature: -20°C to +55°C Protection Rating: IP20 Mounting: DIN Rail Case Material: PC + ABS, UL 94 V-0  Temperature Input Ranges: K: -20 to 1320°C J: -20 to 870°C T: -20 to 420°C E: -20 to 620°C B: 0 to 1820°C R: -20 to 1720°C S: -20 to 1720°C PLII: -20 to 1320°C

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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