Mersen's patented TPMOV® (Thermally Protected Metal Oxide Varistor ) eliminates common destructive failure modes associated with standard MOVs. Comprised of a voltage clamping device and a disconnecting apparatus that monitors the status of the metal oxide disk inside the TPMOV, the device is securely disconnected in the event of an overvoltage by an arc shield.
Surge Protection, Lightning Protection and Power Monitoring
OVERVOLTAGE PROTECTION DEVICES
A global leader in overvoltage protection devices, Mersen offers a comprehensive line of surge protection devices, components, and systems.
TPMOV
UL Surge-Trap® Modular
UL Surge-Trap® Modular
Surge-Trap® Modular Surge Protective Device (SPD) is a no-fuse, fail-safe surge suppressor featuring Mersen’s patented TPMOV® technology inside. UL 1449 4th Edition approved, it is DIN-rail mountable featuring a fail-safe self-protected design, visual indicator, small footprint, and a 50kA surge capacity.
UL Surge-Trap® Pluggable
UL Surge-Trap® Pluggable
Surge-Trap® Pluggable Surge Protective Device (SPD) is a no-fuse, fail-safe surge suppressor featuring Mersen’s patented TPMOV® technology inside. UL 1449 4th Edition approved, it is DIN-rail mountable featuring a fail-safe self-protected design, visual indicator, small footprint, industry leading 75kA surge capacity, and pluggable modules for seamless replacement.
UL Type 1&2
UL Type 1&2
Mersen's Surge-Trap® Type 1 SPD is a fail-safe and economical solution for applications that require a NEMA-style SPD. It is UL 1449 Fourth Edition approved and offers a wide range of voltage configurations, features, and accessories to meet all needs in its class. Features Mersen's patented TPMOV® technology inside, ensuring the safest product available.
PV Surge-Trap®
PV Surge-Trap®
A global leader in overvoltage protection devices, Mersen offers a comprehensive line of surge protection devices, components, and systems.
IEC Surge-Trap® pluggable
IEC Surge-Trap® pluggable
A global leader in overvoltage protection devices, Mersen offers a comprehensive line of surge protection devices, components, and systems.
IEC system
IEC system
A global leader in overvoltage protection devices, Mersen offers a comprehensive line of surge protection devices, components, and systems.
USA - Newburyport
Newburyport, MA
Sales department
Guangzhou
Guangzhou
Sales & Engineering
No.1 building, FuMei industral park,
No.112 Zhongsheng Road,
Panyu district, Guangzhou
China
No.112 Zhongsheng Road,
Panyu district, Guangzhou
China
T: +86 (0)20-8600 7537
F: +86 (0)20-3463 8255
FRANCE - St Bonnet de Mure
Electrical Protection and Control
Sales & Engineering
15, rue Jacques Vaucanson
F-69720 St Bonnet de Mure
F-69720 St Bonnet de Mure
T: +33 (0) 4 72 22 66 11
F: +33 (0) 4 72 22 67 13
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