Ditek DTK-2MHLP5B

The Ditek DTK-2MHLP5B is a modular surge protection device designed to protect low-voltage signaling and control circuits from transient overvoltage. This 5V, 2-pair hybrid suppression module uses Ditek's multi-stage SAD (Selective Avalanche Diode) technology to safeguard critical fire alarm and security system circuits against power surges and induced transients.

Key Features

• 5V, 2-pair hybrid surge protection module with field-replaceable cartridge design
• Multi-stage SAD (Selective Avalanche Diode) technology for superior protection
• Designed to protect signaling line circuits (SLC), notification appliance circuits (NAC), and addressable device circuits (IDC)
• Compatible with 4-20mA current loops and analog addressable sensors
• Snap-Track mounting system allows modular configuration up to 10 pairs with common ground
• Suitable for both AC and DC signaling circuits

Technical Specifications

• Voltage Rating: 5V DC/AC circuits
• Configuration: 2 pairs per module, field-replaceable
• Technology: Multi-stage SAD surge suppression
• Mounting: Snap-Track base system (modular stacking)
• Applications: Fire alarm SLC/NAC/IDC protection, burglar panel circuits, 4-20mA loops
• Standards: Complies with UL and industry fire safety standards

Certifications

• UL Listed surge protection device
• Approved for fire alarm system installation per NEC requirements