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DIN Rail Heavy Duty AC Surge Protectors

Bulletin 4983-DH Heavy-Duty AC Surge Protector combines a high-energy varistor (MOV) network with a gas discharge tube to increase performance in protection level, life duration, and suppression of leakage current. It is connected in parallel and can be located in the feeder circuit.

Popular Resources/Quicklinks
Surge and Filter Protection Brochure Power Quality Brochure Surge and Filter Specifications Technical Data

Overview

  • Offers UL 1449 certification
  • Provides the highest energy absorption capability of all Bulletin 4893 products
  • Includes a robust design which avoids unnecessary replacement
  • Offers a visual fault indicator that is linked to internal thermal disconnect
  • Provides an automatic trigger for SPD replacement
  • Offers safety remote signaling as a standard feature

Allen-Bradley circuits and load protection are part of the Essential Components line of Rockwell Automation. Learn more about how these industrial building blocks can streamline your installation, improve uptime, and decrease maintenance—ultimately helping lower your costs.

DIN Rail Heavy Duty AC Surge Protectors


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Certifications
  • CE Marked
  • CSA Marked
  • cURus — File E334011; Guide Nos. VZCA2, VZCA8
Looking for Additional Information?

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Documentation

Resource Publication Number Language
Surge and Filter Protection Brochure 4983-BR001
Power Quality Brochure POWER-BR011
Surge and Filter Specifications Technical Data 4983-TD001
Bulletin 4983 Surge and Filter Products White Paper 4983-WP001
Power Quality White Paper POWER-WP002
Heavy-duty AC Surge Protector Installation Instructions 4983-IN002
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