Tele K3ZMF20 Series Multifunction Screw Timer Relay, 2-Contact, 24 V AC/DC, 1 s to 100 h Time Range, 7 Functions K3ZMF20

The Tele K3ZMF20 Series multifunction screw timer relay is engineered for precise timing control in industrial electrical and automation systems. It features a robust and modern design tailored for installation on standard 11-pole sockets, making it ideal for control panels and automation machinery.

With a versatile time range spanning from 1 second to 100 hours, this relay provides seven distinct timer functions including straight, flasher, offset double ring end, undervoltage monitoring, and 90° offset modes. The dual contact configuration consists of one change-over contact and one normally open contact, enabling flexible switching capabilities.

Powered by 24 V AC/DC supply with additional capacity for 110-240 V AC input, the device ensures broad compatibility across various power systems. It supports switching voltages up to 250 V AC and handles contact currents up to 8 A, suitable for demanding load conditions.

The screw mounting type with screw terminals allows secure and durable connections, facilitating maintenance and installation. Its IP40 rating offers protection against solid objects while suitable for indoor industrial environments.

Operating within a temperature range of -25°C to 55°C, the K3ZMF20 relay is reliable in harsh industrial conditions. The relay’s compact form factor of 80 mm height, 67 mm width, and 38 mm length ensures space-saving integration into control panels.

Equipped with 2 contacts for reliable switching operations. Offers seven timer functions for versatile timing needs. Operates on 24 V AC/DC supply voltage ensuring compatibility. Time range adjustable from 1 second to 100 hours.

Designed with screw terminal mounting for secure installation. Features an IP40 rating suitable for indoor industrial environments. Capable of switching voltages up to 250 V AC and contact current of 8 A. Operational temperature range from -25°C to 55°C for diverse environments.

Compact dimensions measuring 80 mm height, 67 mm width, and 38 mm length.

This timer relay is widely used in electrical automation, industrial manufacturing, HVAC control systems, and water treatment plants where reliable time delay functions are critical. Its adherence to international standards such as IEC 60721-3-3 Class 3K3, IEC 60067-1-18a, IEC 60664-1, and IEC 60947-5-1 guarantees quality and safety compliance.

Choose the Tele K3ZMF20 for dependable, multifunctional Timer Relay performance tailored to professional industrial applications. Explore EnvMart’s extensive range of electrical relays and automation products for optimal solutions.