Ditek DTK-3GTP Installation

INSTALL INSTRUCTIONS

DITEK Corporation

DTK-3GTP

ONE DITEK CENTER

1720 Starkey Road

Largo, FL 33771

This Surge Protection Device (SPD) is a high performance device, designed to provide protection
for sensitive electronic loads connected to service panels, fire panels, or where the SPD is
directly connected to the electronic device. Maximum protection will only be achieved if the SPD
is properly installed.
Please read and follow the installation instructions carefully.

NOTICE: This SPD should be installed by a licensed contractor in accordance with the National
and Local Electrical Codes and the following instructions.

APPLICATION

Surge suppression for 120 VRMS NEMA 5-15 type plug and single point ground reference.

INSTRUCTIONS:

Caution: Measure all voltages to insure applied voltage does not exceed the voltage rating of

the unit. Improper installation voids the warranty.
This unit must be connected in series with the equipment to be connected.

1. Disconnect power to the receptacle at the breaker box before installing the SPD.

2. Remove the center screw and faceplate.

3. Plug the SPD into the top receptacle plug and fasten it to the receptacle using the mounting
screw provided with the SPD.
NOTE: Use the ground lug on the SPD when a chassis ground is not available and always have
one common ground per system to eliminate the possibility of a differential in ground
potentials.
Ground Resistance Rule: Max ground resistance is 25 ohms, 5 ohms or less is optimum.
This cannot be an assumed value and must be measured to assure proper grounding.

CHASSIS GROUND WIRE
FROM EQUIPMENT

MOUNTING RECEPTACLE
SCREW INSERT

RECEPTACLE SCREW

INSTALLATION

DITEK Technical Support Available 24/7

Drawn By: B. Aycock 5-19-16
Approved By: R. Mitchell 7-5-16

1-888-472-6100
www.ditekcorp.com

Doc # INT-100117-001
Part No. 191542 Rev. 2