Dortronics Systems, Inc.

The heavy duty keeper with stainless steel jaw and strike plate have a 1,000 lb. Static Strength rating. All 3300 series strikes are UL security listed under burglary-resistant electric locking mechanisms.

Features:

• Quick Change Operation Mode: A simple field adjustment with a screw driver will quickly convert these electric strikes from the factory default fail-secure to fail-safe operation; no need for special tools.
• Continuous Duty Rated: These electric strikes are rated for continuous operation and may be safely energized indefinitely. They have also been tested to 250,000 cycles for high traffic applications.
• Non-handed: The 3300 and 3300xD strikes are non-handed and can be used with left or right hand doors.
• Universal Strike Plates: A stainless steel ANSI style strike plate compatible with most aluminum frame cutouts, is supplied. An 8” tall strike plate is also included for wood and hollow metal door frames. The 3300 and 3300xD electric strikes are designed to accommodate a deep door latch keeper for added security.
• Deep Latch Bolt Pocket: The deep keeper on these strikes will easily accommodate latch bolts up to 1/2” long without modification. The deep pocket allows the 3300 to accept a large variety of bolt type hardware devices to meet most security applications.
• Latch Bolt Sensor Option: The #3300 series strikes can be supplied with an optional latch bolt monitoring switch by specifying the 3300xD. It can be used to indicate secure or unsecure door status. The form C dry contact output can also be used to signal an access control system upon a mechanical latch retraction.

Specifications:

• Physical Size:
• 3300: Strike ANSI frame prep 4-7/8" high x 1-1/4" wide. Faceplate 1- 3/16" deep x 1-3/4" overall width. Wood door frame prep 7-15/16” high x 1-7/16” wide. Faceplate 1-3/16” deep x 1-13/16” overall width
• 3300XD: Strike same as above with optional SPDT latch monitor
• Electrical: 280ma @ 12 VDC, 140ma @ 24 VDC
• Environmental: Operating Temperature = 32 ~120F 0 ~ 49C. Humidity = 0~90% Non-condensing
• Finish: 3300 series strikes feature a US32D brushed stainless steel latch housing with an 1/8” thick US32D brushed stainless steel faceplate. Strikes are suitable for interior or exit door frame applications.