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.
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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.
Specifications
Certifications
- CE Marked
- CSA Marked
- cURus — File E334011; Guide Nos. VZCA2, VZCA8
Documentation
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