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One of the most important advantages of the XS12UP model is the built-in memory function. This mechanism allows the door to be opened after receiving a short electrical pulse. After the voltage ceases, the electric strike remains in the unlocked state until the door is physically opened and closed again by the user. This is an extremely comfortable solution in office and residential buildings where continuous power supply is not required to release the lock. Additionally, the radial shape of the strike ensures that the moving element does not protrude beyond the housing outline during operation, which significantly reduces the required cutout in the door frame and aesthetically affects the finish of the mounting hole.
The product offers clearance adjustment in the range of up to 3.5 mm, which allows for precise fitting to the latch bolt, even in the case of slight door leaf settling during operation. Made of high-quality materials, it guarantees mechanical resistance to pressure of up to 3000 N (approx. 300 kg) and an impressive service life tested for 200,000 opening cycles. The electric strike operates in NC mode (normally closed – closed without power), and its coil is adapted to be powered by a wide voltage range from 10V to 14V, both direct current (DC) and alternating current (AC).
EAN: 6931240077108 SKU: 931077109
The XS12UP electric strike from the renowned Hartte series by BIRA is an advanced solution dedicated to access control systems and intercom installations. Its key feature is an extremely narrow design with a width of only 16.2 mm, which allows for trouble-free installation in modern, narrow aluminum profiles and door frames where standard electric strikes do not fit. The device features a symmetrical construction, which in practice means full versatility – the product works perfectly with both left and right doors, eliminating the risk of purchase errors and facilitating installation planning.
One of the most important advantages of the XS12UP model is the built-in memory function. This mechanism allows the door to be opened after receiving a short electrical pulse. After the voltage ceases, the electric strike remains in the unlocked state until the door is physically opened and closed again by the user. This is an extremely comfortable solution in office and residential buildings where continuous power supply is not required to release the lock. Additionally, the radial shape of the strike ensures that the moving element does not protrude beyond the housing outline during operation, which significantly reduces the required cutout in the door frame and aesthetically affects the finish of the mounting hole.
The product offers clearance adjustment in the range of up to 3.5 mm, which allows for precise fitting to the latch bolt, even in the case of slight door leaf settling during operation. Made of high-quality materials, it guarantees mechanical resistance to pressure of up to 3000 N (approx. 300 kg) and an impressive service life tested for 200,000 opening cycles. The electric strike operates in NC mode (normally closed – closed without power), and its coil is adapted to be powered by a wide voltage range from 10V to 14V, both direct current (DC) and alternating current (AC).
Device type
Narrow symmetrical electric strike
Product series
Hartte XS Series
Rated voltage
10 V ... 14 V AC/DC
Current consumption
480 mA @ 12 V AC / 680 mA @ 12 V DC
Operating mode
NC (Normally closed)
Opening direction
Universal (left door / right door)
Memory function
Yes (strike remains open until the door is opened for the first time)
Mechanical strength
3000 N (pressure on the strike)
Clearance adjustment
3.5 mm
Coil resistance
17.6 Ohm
Mechanical durability
200,000 opening cycles
Construction and shape
Narrow 16.2 mm profile, radial shape (no protrusion beyond the outline)
Application
Narrow aluminum and PVC profiles, door frames, access control systems
Integration and Control
The device is an actuator component of access control systems. It does not have its own digital interface, however, its electrical parameters allow for full integration with alarm system controllers, keypads, proximity readers, and smart home systems. Control is performed by applying a 12V voltage pulse, which activates the release mechanism. Thanks to low resistance and voltage tolerance, the device works stably with most intercom power supplies available on the market.
Contents
1x XS12UP electric strike
1x Installation and operating manual
Dimensions, Weight
Product dimensions: 28 x 16 x 67 mm (D x W x H)
Package dimensions: 28 x 35 x 97 mm (D x W x H)
Product weight: 136 g
Weight with packaging: 140 g
Specific References