Product line
Surge-Trap® STZ Series

The Surge-Trap Type 1 STZ Series is Mersen’s premium-featured surge option to be installed at service entrance locations and for protection of the most critical loads. Designed with industry leading Mersen TPMOV® Technology, the STZ series is ideal for industrial and commercial environments and does not require additional overcurrent protection. The STZ series has mounting options (internal and external/ in enclosure) suitable for both new construction and retrofit applications.

Product
STXT480S20A

SPD - Type 1 ST-XT 480/240V L-L VPR 2000V L-L MCOV 640V 200 kA LED + Audible

Product line
Surge-Trap® STXR Series

The Surge-Trap STXR Series UL listed Type 1 SPD, a leading choice in the STX series, meets the UL1449 5th Edition standards and is an excellent replacement for outdated surge arrestors. This series incorporates TPMOV® technology, ensuring it is one of the safest options available. The STXR series boasts a compact design and offers flexibility for line or load installation, making it ideal for both branch panel and individual equipment protection.

Back to top