Thermally Protected MOV (TPMOV) 75kA and 50kA - 34mm Fail-Safe Surge Suppression for Overvoltage Protection in Energy Storage Systems

Thermally Protected MOV (TPMOV) 75kA and 50kA - 34mm Fail-Safe Surge Suppression for Overvoltage Protection in Energy Storage Systems

Mersen 1897 China
  • Thermally Protected MOV (TPMOV) 75kA and 50kA - 34mm Fail-Safe Surge Suppression for Overvoltage Protection in Energy Storage Systems
  • Thermally Protected MOV (TPMOV) 75kA and 50kA - 34mm Fail-Safe Surge Suppression for Overvoltage Protection in Energy Storage Systems
Summary
Mersen's 75kA and 50kA - 34mm TPMOV (Thermally Protected MOV) is a fail-safe surge suppression solution designed for critical overvoltage protection in energy storage systems and battery applications. Featuring advanced TPMOV technology, this device ensures reliable disconnection of the metal oxide disc during overvoltage events, eliminating common failure modes seen in standard MOVs. It integrates a built-in visual pin indicator and optional remote signaling via a normally open micro-switch for real-time status monitoring. With a compact footprint compatible with 25–40mm MOVs and no need for additional overcurrent protection, it offers simplified integration and enhanced system safety. Compliant with UL SPD Type 1 and RoHS standards, this surge protection component is ideal for OEMs designing high-reliability energy storage and renewable energy systems.More
  • Thermally Protected MOV (TPMOV) 75kA and 50kA - 34mm Fail-Safe Surge Suppression for Overvoltage Protection in Energy Storage Systems

Key features & benefits

  • Industry-leading TPMOV technology available in 50kA and 75kA surge capacities
  • Consistent footprint with 25–40mm MOVs
  • Built-in visual/remote indication optional
  • No additional overcurrent protective device (fuses) required

Applications

  • For OEM design and build
Technical Specifications
Frequency (Hz)50/60 Hz
UL SPD TypeType 1 Component Assembly
UL Category CodeVZCA2
Reach CompliantYes
Max Operating Temp.85 °C
Download
REQUEST MORE DETAILS
Please fill out the form below and click the button to request more information about
Fill out the form below to make an inquiry
Company*
Country/Region*
FirstName*
LastName*
Business Email*
Whatsapp/Phone*
Your Request*
Verification code*
We needs the contact information you provide to us to contact you about our products and services.
If your supplier does not respond within 24 hours, we will connect you with three to five qualified alternative suppliers.
We use Cookie to improve your online experience. By continuing browsing this website, we assume you agree our use of Cookie.