This product is a high - performance pressure switch with the model number KP15. It belongs to the Switches and thermostats product series and is equipped with switch accessories.
The pressure switch features a unique dual - pressure control design. The adjustment range is highly flexible. On the left side, it can be adjusted from -0.2 bar to 7.5 bar, while on the right side, the adjustment range is from 8 bar to 32 bar. This wide adjustment range allows it to be applied in various pressure - related scenarios, meeting different industrial requirements.
The contact function is SPDT+SPST(NO), which provides reliable electrical connection options for different circuits. It can effectively control the on - off of electrical signals according to the pressure changes, ensuring the stable operation of the equipment connected to it.
In terms of pressure connection, it has a 1/4 - inch connection size, follows the DIN 8906 standard, and adopts a flare - type connection with external threads. The pressure sensing element is a bellows, which can accurately sense pressure changes and transmit them into electrical signals.
This pressure switch is compatible with a wide range of refrigerants, including R113, R124, R134a, and many others. It also supports oil - free refrigerants such as R134a, R513A, and R515B, making it suitable for different refrigeration systems.
Regarding safety and compliance, it has obtained multiple authoritative certifications. It has passed CE evaluation, which indicates its compliance with European safety and quality standards. It also meets China RoHS and EU RoHS requirements, demonstrating its environmental - friendliness in terms of hKP15 060-115491ardous substance restrictions. Additionally, it has UL evaluation, ensuring its safety and reliability in the US market.
The product has a net weight of 0.6 Kilogram and a gross weight of 0.62 Kilogram, with a volume of 0.842 Liter. It is packaged in a multi - package manner, with 24 pieces per package.
For electrical connections, it uses a rubber cable gland with a connection size of 6 - 14 mm. The electrical properties are also remarkable. The insulation can withstand 400V, the pollution level is 3, and the rated impulse voltage is 4 kV. The short - circuit protection fuse is 16A. The contact capacity has different specifications for different types of circuits, such as AC15 with 10 A at 400 V, ensuring stable electrical performance in various electrical systems.
The enclosure protection class reaches IP44 and Nema (~) 2, which provides a certain degree of protection against dust and water splashing, suitable for use in relatively harsh industrial environments. The environmental temperature range is from - 40 °C (-40 °F) to 65 °C (149 °F), and it can withstand a maximum temperature of 80 °C (176 °F) for up to 120 minutes.
In summary, this KP15 pressure switch is a reliable and high - quality product that combines excellent performance, wide compatibility, and strict compliance with safety and environmental standards, making it an ideal choice for various industrial applications.