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STEP 92 Preload is an electric strike with two rotating cams that can be adapted to suit a wide range of door functions. The renowned STEP quality, combined with patented HPR® technology, ensures high operational reliability and sets the highest standard for daytime locking.
STEP 92 Preload is designed for doors with normal security requirements but with high demands on operational reliability and also fire safety requirements. Premium materials and unique HPR® technology make STEP 92 Preload suitable for door environments with very high opening frequency.
This electric strike features two rotating cams, designed for lever handle-operated and cylinder-operated latches in one double latch lock. With separate electric locking for each latch, it offers greater flexibility for doors equipped with door automation or pull handles.
Certified in fire technical class E/EI120 according EN 14846:2008.
Electric strikes in the Preload series have since the launch in 2012 become the obvious choice and thus Sweden’s most popular electric strike.
With experience from hundreds of thousands of products sold, StepLock has now taken the product series another big step forward with the new Preload HPR®. With its fine material selection and these optimizations, STEP 92 Preload has a performance in its own class.
The result speaks for itselves. The HPR® technology gives the electric strikes an unrivaled functionality and operational reliability.
The upper and lower rotating cam can be separately set to the fail secure or fail safe function, which allows STEP 92 Preload to be adapted to many different door functions.
The door can be unlocked via fire alarms or even stand open during the day despite fire requirements E/EI 120, and be unlocked with door automation. An evacuation door with door automation and fire requirements can thus now handle re-entry via the fire alarm.
A common problem is that a door is subjected to pressure, for example, because the door is a little skew or that gravel or snow has gathered at the doorstep. STEP 92 Preload is equipped with STEP’s patented Preload technology that allows the door to be unlocked even if subjected to pressures of up to 250 kg.
All our products are developed and manufactured by us, in Sweden. Maximum functionality and reliability are fundamental product features we never compromise on. By choosing STEP, you are selecting premium-quality products designed to deliver exceptional reliability for the long term.
Some environments place particularly high demands on durability and performance. These include door systems exposed to extreme weather changes, heavy wear and tear, or challenging conditions such as salt, moisture, or high preload pressure. Thanks to their functionality and reliability, our products are built to withstand even the toughest environments. Choose STEP – When it has to work.
To STEP 92 Preload there is a broad selection of stainless steel faceplates to choose from. All are designed by us and manufactured in stainless steel.
Our smart Faceplate guide brings all the options together in one place. There you can enter the product category and use the filters to see which faceplate is most suitable for your door environment.
Fire approved: E/EI120
| Article number | E-nr | Description |
|---|---|---|
| ST925 | Electric strike STEP 92 Preload. Adjustable function 24 V DC, including bolt contact. | |
| ST925-12 | Electric strike STEP 92 Preload. Adjustable function 12 V DC, including bolt contact. |
Power consumption 0 mA for rotating cam at rest (fail secure = locked, fail safe = unlocked)
For the dimensioning of the power supply, see the installation manual.
In our faceplate guide our entire range of faceplates is collected. Enter product category and use the filters to see which product is most suitable in your door environment.
