DITEK D50 Series Surge Protection Installation Guide
- August 23, 2024
- DITEK
Table of Contents
DITEK D50 Series Surge Protection
Specifications
- Model: D50-120/2401
- Manufacturer: DITEK Corporation
- Input Voltage: 120/240 VAC split phase
- Type: Type 1 Surge Protective Device (SPD)
- Maximum Amperes: 100,000 rms symmetrical Amperes
- Recommended Circuit Breaker Size: 20 Amps
- Serviceable Parts: None
Product Usage Instructions
-
Pre-Installation:
-
Ensure installation is carried out by a licensed contractor
following all National and Local Electrical Codes. -
Verify that the applied voltage does not exceed the unit’s
voltage rating by referencing the Expected System Voltages chart. -
Turn off power at the main breaker or service disconnect before starting installation.
-
-
Installation Steps:
- Remove the front cover from the electrical panel.
- Determine the ideal mounting position of the SPD by aligning it as close as possible to the desired location.
- Follow the manufacturer’s guidelines for mounting the SPD securely in place.
- Connect the SPD to the electrical service as per the wiring diagram provided. Double-check all connections and ensure they are secure.
-
Post-Installation:
- Restore power at the main breaker or service disconnect.
- Check for proper functionality by testing the SPD according to the manufacturer’s recommendations.
- Keep the area around the SPD clear for easy access in case maintenance is required.
Frequently Asked Questions (FAQ)
Q: What should I do if the applied voltage exceeds the unit’s rating?
A: If the voltage exceeds the unit’s rating, do not proceed with installation.
Contact a qualified electrician to address the issue.
DITEK Corporation
ONE DITEK CENTER 1720 Starkey Road Largo, FL 33771
INSTALL INSTRUCTIONS
D50-120/2401
NOTICE: This SPD should be installed by a licensed contractor in accordance with all applicable National and Local Electrical Codes and the following instructions.
APPLICATION
Type 1 SPD for hardwired installation on a 120/240 VAC split phase electrical service.
INSTRUCTIONS
Caution: Measure all voltages to verify applied voltage does not exceed the
voltage rating of the unit. Reference the Expected System Voltages chart
below. Improper installation voids the warranty.
NOTE: Suitable for use on a circuit capable of delivering not more than
100,000 rms symmetrical Amperes. The recommended circuit breaker size is 20
Amps. This SPD contains no serviceable parts.
- Turn off the power at the main breaker or service disconnect before beginning installation.
- Remove front cover from the electrical panel.
- Determine the ideal mounting position of the SPD by orienting the unit as close as possible to the position of the circuit breaker selected for the SPD connection.
- Remove a 3/4” knockout in the electrical panel or drill a 3/4” NPT hole in the electrical panel.
- Feed all wires through the knockout hole in the panel and tighten the included 3/4” locknut to the SPD fitting.
- Connect the Ground wire (Green) to the Ground bus inside of the panel.
- Connect the Neutral wire (White) to the Neutral bus inside of the panel.
- Connect the (2) Phase wires (Black) to the load side of the 2-pole circuit breaker.
- If desired, secure the enclosure with appropriate anchors by using the mounting feet on the SPD enclosure.
- After all connections have been made and no hazards exist, replace panel cover and restore power.
DRAWN BY: BRIAN AYCOCK 12/13/23 APPROVED BY: MIKE MOLINARI 12/13/23
DITEK TECHNICAL SUPPORT 1-888-472-6100
www.diteksurgeprotection.com
DOC # INT-100121-001 PART NO. 191545 REV. 7