Level switch Karlik 12DWP-7, black, IP20, AC 250 V, 10 A

Karlik 12DWP-7 is a compact level switch designed to detect and signal liquid presence in non-watertight indoor installations. Housed in a black enclosure with IP20 protection, the device is intended for use in control circuits and alarm systems where basic protection against solid objects is sufficient. The switch is compatible with AC supply voltages up to 250 V and has a nominal switching current of 10 A, allowing integration with a variety of low- to moderate-power control loads.

Advantages

The level switch offers a compact form factor and straightforward electrical characteristics that simplify installation in control panels and alarm circuits. Its black housing and IP20 rating make it suitable for indoor environments where only basic protection from accidental contact and dust is required. The 250 V AC rating and 10 A switching capability provide reliable operation with common AC control devices, and the simple switching function reduces the need for additional interface components.

Suitable for

• Liquid-level detection in non-watertight indoor tanks and reservoirs
• Integration into control circuits and alarm systems for pumps and valves
• Monitoring of overflow or low-level conditions in utility rooms and plant rooms
• Use in applications requiring simple on/off switching of AC loads up to 250 V, 10 A

Key specifications

• Housing color: black
• Protection rating: IP20 (basic protection against solid objects)
• Rated AC input voltage: up to 250 V
• Nominal switching current: 10 A
• Device type: liquid level switch for non-watertight indoor use

How to use

Mount the level switch in a dry, indoor location where IP20 protection is appropriate and where the sensor can reliably detect the target liquid level. Connect the device into the control or alarm circuit following local wiring regulations, ensuring the applied AC voltage does not exceed 250 V and that the controlled load does not draw more than 10 A. Verify correct operation by simulating the liquid level change and observing the switch action within the system. Secure mechanical fittings and electrical connections to prevent accidental disconnection or contact.

Usage recommendations

Use the Karlik 12DWP-7 only in indoor, non-watertight environments consistent with its IP20 rating. For installations that require protection from water or higher ingress protection, select a device with a suitable IP rating. Always follow local electrical codes and safety practices, and confirm that connected loads stay within the 250 V, 10 A limits to ensure safe and reliable operation.