Dallas, TX (October 12, 2010) - The 3300 Series Electric Strikes from Dortronics, featured here today at ASIS 2010 are now UL Listed. The popular series is compatible with most aluminum door frame cutouts and is suitable for most wood and hollow metal door frames. The 3300 Series Electric Strikes come complete with an ANSI strike plate for hollow metal door frames or with a 9-inch-tall strike plate for installation on wood door frames. Both styles can accommodate a deep door latch keeper.
"The 3300 Series design combines strength, dependability and cost efficiency, and with the UL mark it also meets mandated compliance for the most demanding installations," said Bryan Sanderford, National Sales Manager, Dortronics Systems, Inc. "After announcing our UL compliance at ASIS 2009 in Anaheim, we have provided an even broader scope of applications for 3300 Series Electric Strikes."
Built with a stainless steel jaw and strike plate to hold tight with a 2,000 lb. pull test rating, Dortronics' 3300 Series Electric Strikes convert from fail-secure (the door is locked in case of a power failure) to fail-safe operation (the door is open in case of a power failure) without the need for special tools. Additionally, input power from 12 to 24V DC is field selectable to meet most voltage requirements. For added functionality, an optional latch bolt monitoring switch provides status and facilitates use in access control systems.