DTK-120HWLOK DITEK

Product Overview

The DITEK DTK-120HWLOK is a compact 120VAC, 20A parallel-mounted Surge Protective Device (SPD) designed specifically for life safety applications. UL1449 listed, it is ideal for protecting fire alarm panels and dedicated branch circuits from damaging voltage surges. The unit includes an NFPA 72 (2022) compliant lockout kit, helping prevent accidental disconnection of critical systems. Its small footprint and rugged design allow for flexible installation in a wide range of environments.
 

Key Features

• 120VAC, 20A parallel-mounted SPD
• UL1449 listed for reliable surge protection
• Designed for fire alarm panels and dedicated branch circuits
• Includes NFPA 72 (2022) compliant lockout kit
• Prevents accidental disconnect of critical systems
• NEMA 4X weatherproof enclosure for harsh environments
• Compact design for flexible installation
• Diagnostic LED for system power and SPD status indication