Ditek DTK-4LVLPD Surge Protector 4 Circuit

Product Description

The DITEK DTK-4LVLPD is a low-voltage surge protection device designed to safeguard four independent communication or signal circuits from transient voltage events. It provides a clamping threshold of 7 volts, making it appropriate for sensitive low-voltage wiring where standard coarser protection would cause signal degradation or equipment damage. This unit is sold individually and is installed by licensed low-voltage technicians, electricians, and security or fire alarm contractors working on communication infrastructure in commercial and residential applications.

The DTK-4LVLPD is suited for low-voltage communication systems where four discrete signal circuits require simultaneous transient protection. Typical installations include access control panels, fire alarm signal lines, security system wiring, and building automation communication runs. Its compact block form factor allows it to be positioned close to the protected equipment at the termination point of incoming signal lines.

Key Features

• Four independent protected circuits in a single block form factor
• 7-volt clamping level designed for low-voltage signal circuit protection
• Compact design allows installation at or near equipment termination points
• Single-unit packaging suitable for individual circuit board or panel installations
• Classified under communication accessories for low-voltage signal line applications

Compatibility

Designed as an OEM-style replacement and new-installation surge protection device for low-voltage communication signal circuits requiring a 7-volt protection threshold across four channels.

Installation Notes

Installation should be performed by a qualified low-voltage technician or licensed electrician in accordance with applicable NEC articles governing communication and signal circuits. De-energize all circuits and disconnect signal lines before installing or replacing the surge protection block. Mount the device as close to the protected equipment as possible to minimize lead length and maximize protection effectiveness. Follow the manufacturer data sheet for terminal torque and wiring sequence guidance.