The GTM400 and GTM500 are the first products released as a part of Sensata’s new GTM contactor family which feature glass-to-metal seals (GTMS) – an industry first in contactor design. Glass-to-metal sealing is a technique used to create effective electrically-insulative hermetic seal technology. Leveraging over 50 years of expertise in GTMS, Sensata has engineered its GTM series of contactors to ensure best-in-class performance and reliability.

• Robust High Voltage/High Power load break bi-directional DC contactor.
• Designed for high voltage Power conversion equipment OEM’s: Photovoltaic/Battery inverters, battery pack designers, DC combiner boxes and other HVDC industrial drive systems.
• Mechanically linked auxiliary contacts for critical safety applications.
• Reliable indication of the main contacts in the closed position.