Introducing the HEL 7D391K Zinc Oxide Varistor – a compact yet powerful solution for voltage protection. Featuring a varistor voltage of 390V and a piece diameter of 7mm, this environmentally friendly device is designed to safeguard your electrical systems against voltage surges, ensuring uninterrupted operation.
With its small footprint and high performance, the HEL 7D391K Varistor is perfect for applications where space is limited. Its robust construction ensures reliable protection, making it an essential component for any electrical protection system.
Introducing the HEL 14D431K Zinc Oxide Varistor – a powerful and environmentally friendly solution for voltage protection. With a varistor voltage of 430V and a piece diameter of 14mm, this device is engineered to provide superior protection against voltage surges, ensuring the safety and longevity of your electrical systems.
Designed with durability in mind, the HEL 14D431K Varistor is built to withstand harsh conditions, making it ideal for industrial and commercial applications. Its large diameter ensures efficient voltage regulation, providing reliable protection for your critical equipment.
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Introducing the HEL 20D681K Zinc Oxide Varistor – a powerful and environmentally friendly solution for voltage protection. With a varistor voltage of 680V and a piece diameter of 20mm, this device is engineered to provide superior protection against voltage surges, ensuring the safety and longevity of your electrical systems.
Designed with durability in mind, the HEL 20D681K Varistor is built to withstand harsh conditions, making it ideal for industrial and commercial applications. Its large diameter ensures efficient voltage regulation, providing reliable protection for your critical equipment.
