Electric Strike - Pre-impulse Part No: LK20 Electric Strike - Pre-impulse Part No: LK20 Electric Strike - Pre-impulse Part No: LK20
Electric Strike - Pre-impulse Part No: LK20 Electric Strike - Pre-impulse Part No: LK20 Electric Strike - Pre-impulse Part No: LK20

Electric Strike - Pre-impulse Part No: LK20

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R370.00
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Main centres:  1-3 business days
Regional areas: 3-4 business days
Remote areas: 3-5 business days
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Product details

Condition
New
Location
South Africa
Product code
11177932
Bob Shop ID
647642955

Electric Strike - Pre-impulse Part No: LK20

6 months - lifetime warranty 
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The LK20 Electric Strike - Pre-impulse is a high-performance access control solution designed for secure and reliable door entry systems. Engineered with a pre-impulse mechanism, it ensures swift, low-power operation while maintaining durability for high-traffic environments. Ideal for commercial buildings, offices, and restricted access areas, this strike offers seamless integration with most access control systems, including card readers and keypads.

Constructed from hardened steel, the LK20 provides exceptional resistance to forced entry and tampering. Its compact design allows for easy installation in standard door frames, minimizing retrofit challenges. The pre-impulse technology reduces power consumption, making it an energy-efficient choice for continuous operation without compromising security.

With fail-safe and fail-secure operation modes, the LK20 adapts to your security needswhether ensuring door release during emergencies or maintaining lockdown when power is lost. Its silent operation and smooth latch engagement enhance user experience while meeting stringent security standards.

Key Features Table

FeatureBenefit
Pre-impulse technologyLow power consumption, faster response time
Hardened steel constructionTamper-resistant, durable for high-security applications
Fail-safe/fail-secure modesFlexible security options for power outages or emergencies
Compact designEasy installation in standard door frames
Silent operationNoise-free performance for discreet access control
Wide voltage compatibilityWorks with 12V DC or 24V DC systems

Technical Specifications Table

SpecificationDetail
Model NumberLK20
MaterialHardened steel
Voltage12V DC / 24V DC
Current Rating0.5A (impulse), 3A (continuous)
Operation ModesFail-safe (normally open) / Fail-secure (normally closed)
Faceplate Width1" (25.4mm)
Temperature Range-22°F to +140°F (-30°C to +60°C)
CompatibilityWorks with cylindrical, mortise, and rim locks

 

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