Product Overview

DITEK Surge Protection, Largo, FL 33771 ♦ Sales: 800-753-2345 ♦ www.diteksurgeprotection.com ♦ SPS-100073-001 Rev 12 08/21
Every precaution has been taken to ensure that this literature is accurate and complete. DITEK Corporation assumes no responsibility and disclaims all liability for damages resulting from the use of this information or for any errors or omissions.
Technical Specifications
Voltage Configurations: See Chart on Page 2
Surge Current Rating:
50,000A / Phase
25,000A / Mode
SCCR: 100,000A
Operating Frequency: 50/60Hz
Mechanical Specifications
Connection Method:
¾” NPT Male
30-inch 12 AWG Leads
Housing: NEMA 4X Polycarbonate
Operating Temperature: -31°F – 104°F (-35°C – 40°C)
Maximum Humidity: 95% non-condensing
Dimensions:
4.63” L X 3.80” W x 2.62” H
(117.6 mm x 96.5 mm x 67 mm)
Weight: 1.2 lb (0.5 kg)
Quality Standards & Approvals
Certifications:
UL1449 4
th
Edition
CSA C22.2 No. 269.1-14
SPD Type: Type 1
Standards Compliance:
ANSI/IEEE C62.41 and C62.45
Category B & C3
Warranty: 10 Year Limited Warranty
Product Features
 50,000 Amps per Phase surge current rating
ensures long service life
 Compact size enables close mounting to the
protected panel to minimize wire length and
maximize performance
 Diagnostic LED provides positive indication of
system power and SPD function
 UL96A Lightning Protection Compliant (D50-
120/2401 and D50-120/2083Y models)
 Available in 8 voltage configurations
Applications
 Branch Panel
 Small Disconnects and Service Panels
DITEK’s D50 Industrial Surge Protectors are designed to
provide protection to AC power systems in the most demanding
environments. The D
50 Series incorporates individual
ly fused
components for maximum performance and protection. Available
in a wide range of voltage configurations, the compact D
5
0 is an
excellent choice for electrical panel protection.
Note
 For flush mount models, see D50FM Series
data sheet