Zelio Plug-in Relays

Compact, general purpose relays for HVAC and industrial applications.

These relays offer a variety of coil voltages and contact ratings for standard applications that simplify installation and allow for more efficient use of the panels.

Zelio Power Relays

Zelio power relays respond to the most demanding standards at 30A.

These relays have combination DIN rail and panel mount options and are available in DPST-NO and DPDT contact sets with a maximum switching voltage of 250VAC/VDC.

Zelio Time Delay Relays

A complete and high-performance electronic timer offer conforming to domestic and international standards.

Mounting styles include plug-in, panel and din rail.

Zelio Control & Measurement Relays

An extensive offer including relays that monitor, inform, manage and protect automated processing equipment.

Zelio Temperature Controllers

A key component for a temperature regulation solution. Combining simplicity, performance and value, these cost-effective controllers can quickly interface with solid-state relays, electromechanical relays, PLCs, variable speed drives and HMI displays to regulate temperatures critical to heating and refrigeration applications.

Zelio Solid State Relays

A solid state relay offer which incorporates Silicon-Controlled Rectifier (SCR) outputs to reliably switch inductive loads. Choose between two formats to match mounting requirements.

Zelio Analog Interface Modules

Modules to convert signals emitted by sensors or electrical measurement devices into standard electrical signals that are compatible with automation platforms and controllers (thermal processes, speed, etc.).

Zelio Counters

A comprehensive offer of totalizing and hour counters.

Totalizing counters are used to count electrical pulses or contact closings. Hour counters are used to count the elapsed time and display the value.