DIN Rail Heavy Duty AC Surge Protectors
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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. |
Features
- UL 1449
- Highest energy absorption capability of all Bulletin 4893 products
- Robust design avoids unnecessary replacement
- Visual fault indicator linked to internal thermal disconnect
- Automatic trigger for SPD replacement
- Safety remote signaling standard
Products
- 4983-DH DIN Rail Heavy Duty AC Surge Protectors
Certifications
- CE Marked, UR Recognized Component
Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.
Frequently Viewed Publications
- Surge and Filter Protection Brochure [PDF]
- Heavy Duty AC Surge Protector Installation Instructions [PDF]
Product Catalog
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Certifications
See our Product Certification site for Declarations of Conformity, certificates and other certification details.
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