Trystar, LLC is introducing five (5) new series of relays in a narrow 17.5mm wide DIN-rail form factor, with dedicated solutions for timing, load alternation, and voltage and phase monitoring. Designed for OEMs, panel builders, and industrial users (including water/wastewater management, automation, HVAC, refrigeration, petrochemical, and agriculture), this new portfolio of compact relays helps conserve valuable panel space while providing purpose-built solutions for timing control, equipment protection, voltage monitoring, and load management.
As control panels are expected to accommodate more functionality in an increasingly limited space, the narrow 17.5mm design enables greater component density and additional flexibility in enclosure planning. A consistent form factor across the entire series also simplifies panel layouts, and makes it easier for customers to select the appropriate relay functionality for each of their applications. Across the portfolio, these new relays provide additional features such as industrial-grade construction, integration with common control devices (e.g., contactors, motor starters, and PLC inputs), and visible status indication. Depending upon the series, available capabilities also include adjustable timing, universal control voltages, sequence control, adjustable monitoring thresholds, and field-selectable functions.
Trystar’s new 17.5mm relay portfolio includes:
- TE5 Series – Time Delay Relays: Straightforward, precise time-based control through a dedicated function and time range, eliminating complicated setup.
- TE6 Series – Multifunction Timing Relays: Combining multiple timing ranges and selectable functions in one device to give OEMs and panel builders greater application flexibility.
- PxE Series – 3-Phase Monitoring and Protection Relays: Continuously monitor 3-phase power for potentially damaging conditions; including phase loss, reversal, and imbalance, as well as over- and under-voltage conditions.
- AE-1 Series – Alternating Relays: Automatically alternate operation between two loads such as pumps, compressors, or fans; which extends equipment life and improves overall system availability.
- VxE Series – 1-Phase Voltage Monitoring Relays: Continuously check and adjust AC or DC power quality for over- and under-voltage conditions.
Panel designers need compact components, but they also need the flexibility to address very different control and equipment-protection requirements. This new portfolio brings five (5) distinct relay series together in one space-efficient form factor, giving customers a straightforward way to add the functionality their application requires.
Learn more at Trystar.com/17-5mm/.
About Trystar
Trystar, LLC designs, engineers, and manufactures customizable electrical power resiliency solutions for diverse market sectors, including data centers, utilities, entertainment, education, government, healthcare, and commercial buildings. As an industry leader, Trystar delivers unmatched value and support through its solutions and dedicated team members; ensuring safety, efficiency, and seamless operation for customers who demand the best. Established in 1991, Trystar is headquartered in Faribault, Minnesota, with additional manufacturing facilities and offices across the U.S. and Canada. Blackstone, the world’s largest alternative asset manager, acquired Trystar in July 2024. Trystar is Powering Possibilities!
