Hikvision DS-K4H450S Electromagnetic Magnetic Lock Kenya | 500kg High Security Access Control Lock

The Hikvision DS-K4H450S is a heavy-duty electromagnetic magnetic lock designed for high-security access control systems in commercial, institutional, and residential environments. It delivers a strong holding force suitable for securing main entry doors, office entrances, apartment buildings, and restricted areas where reliable locking performance is critical. Built with a robust aluminum alloy body and precision-engineered armature plate, it ensures long-term durability, stable operation, and consistent security performance in demanding installations commonly used in Kenya.

Product Features

High 500kg magnetic holding force

The DS-K4H450S provides a strong static linear holding force of up to 500 kg, making it suitable for high-security doors that require resistance against forced entry and reliable locking stability.

Compatible with multiple door materials

It supports installation on wooden, glass, metal, and fire-rated doors, offering flexibility for different architectural and security system designs.

Dual voltage power support

The lock operates on 12VDC or 24VDC power input, allowing easy integration with different access control systems and power supply configurations.

Integrated LED status indication

Built-in LED indicators display real-time lock status, showing red when unlocked and green when locked for easy monitoring during operation.

Dry contact signal output

It includes a dry contact output (NO/NC/COM) for integration with access control panels, alarms, and monitoring systems, enabling real-time door status feedback.

Durable aluminum alloy construction

The lock body is made from high-strength aluminum alloy with a precision armature plate, ensuring corrosion resistance and long operational life in continuous-use environments.

Wide operating temperature range

Designed to perform reliably in varying environmental conditions, operating efficiently in temperatures from -10°C to +55°C.

Low maintenance and energy efficient operation

The electromagnetic design ensures stable performance with controlled power consumption, making it suitable for long-term continuous use in secure facilities.

Product Specifications

• Model: DS-K4H450S
• Brand: Hikvision
• Product type: Electromagnetic magnetic lock
• Holding force: 500 kg (approx. 1102 lbs)
• Input voltage: 12VDC / 24VDC ±10%
• Current consumption: 12V / 420 mA, 24V / 210 mA
• Door compatibility: Wooden, glass, metal, fire-rated doors
• Signal output: Dry contact (NO/NC/COM)
• Maximum contact rating: 3A
• LED indicator: Green (locked), Red (unlocked)
• Operating temperature: -10°C to +55°C
• Operating humidity: 0% to 90% RH (non-condensing)
• Body material: Aluminum alloy
• Armature material: Zinc plated steel
• Installation type: Surface mounted electromagnetic lock
• Application: Access control systems, commercial buildings, offices, residential security doors