Product Announcements:
Electromechanical Relays

The XMLBM05A2S11 is a 5 bar electromechanical vacuum-pressure switch featuring an adjustable differential, two-threshold regulation, one changeover contact, and a G1/4 female process connection. Its IP66 zinc-alloy enclosure supports reliable pressure control for air, fresh water, and hydraulic oil systems. Read more...

The G9EA-1-B DC24 combines a 24 VDC coil, SPST-NO contacts and screw terminals in a compact, gas-filled, hermetically sealed design. Rated for 60 A at 400 VDC resistive loads, it supports demanding switching applications in energy storage, charging equipment and industrial DC systems. Read more...

We have to concede that spec sheets don’t make for the most compelling reading. But understanding the detailed specifications of the relays you’re considering for product design is critical to prevent relay failure.
Mechanical relays fail due to deterioration and wear caused by the physical opening and closing of the contacts.

To minimize these failures, it is imp... Read more...

The Telemecanique Sensors XCKMR54D1H29 is a heavy-duty metal limit switch developed for hoisting and mechanical-handling equipment. It features a stay-put crossed-rod rotary lever, four normally closed contacts, staggered slow-break operation, positive opening, three M20 cable entries, and IP66 protection Read more...

The D2S-01L13-F is a low-force subminiature SPDT basic switch featuring a simulated roller lever, gold-alloy crossbar contacts, 0.1 A rating at 125 VAC or 30 VDC, solder terminals, 0.18 N maximum operating force, IP40 protection, and excellent resistance to solder-flux ingress. Read more...

The G9EA-1-B DC24 is a gas-sealed high-capacity DC power relay featuring a 24 VDC coil, SPST-NO contact, M3.5 screw coil terminals, M5 power terminals, 60 A continuous current rating, and switching capability up to 400 VDC at 60 A for energy storage, industrial power, and DC isolation systems. Read more...

Modern data centers demand reliable power management to support AI, cloud computing, and high-density infrastructure. Omron relay solutions available from Heilind deliver dependable switching for UPS systems, power distribution, battery backup, and energy storage applications, helping engineers improve efficiency, maximize uptime, and maintain reliable operation across critical infrastru... Read more...

Altech Monitoring Relays support reliable voltage, current, and phase monitoring for industrial protection and control applications. Read more...

FTR-L1 series compact, high-current relays ensure proper power management in AI servers, UPS applications, and automatic transfer switches servers via 2-coil latching, 1a+1b contact configuration and 4.5 mm contact gap. Read more...

Relays play a critical but largely unseen role in industrial automation. Their job is to ensure safe, reliable switching between control signals and high-power loads.
PLC relays are interface devices that allow low-voltage PLC output signals to control higher-voltage or higher-current equipment. They protect sensitive PLC hardware while enabling precise control of motors, solenoids... Read more...