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Dortronics 3300 Series Electric Strike

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High Strength

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 Burgulary-Resistant Electric Locking Mechanisims

Quick Change Operation Mode

A simple field adjustment with a screw driverwill quickly convert these electric strikes from the factory default fail-secure to fail-safe operation; no need for special tools.

Dual Voltage 12 or 24VDC

3300 electric strike operating voltage is field selectable to match the 12 or 24 volt DC input voltage.

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 formC dry contact output can also be used to signal an access control system upon a mechanical latch retraction.

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