25kA - 25mm TPMOV (Thermally Protected MOV)
Mersen’s TPMOV technology eliminates common failure modes that occur in the field with standard metal oxide varistors. Internally each component is comprised of a voltage clamping device and a disconnecting apparatus that monitors the status of the metal oxide disc making the TPMOV surge suppression component a fail-safe device. Upon failure the TPMOV surge suppression component is also equipped with a visual pin indicator as well as a normally open micro-switch providing remote indication, if applicable. Mersen’s 25TPMOV series surge suppression component is rated for 25kA - 8/20μs peak surge current and is available for maximum continuous operating voltages (MCOV) from 150V to 320VAC.
Mersen’s TPMOV technology eliminates common failure modes that occur in the field with standard metal oxide varistors. Internally each component is comprised of a voltage clamping device and a disconnecting apparatus that monitors the status of the metal oxide disc making the TPMOV surge suppression component a fail-safe device. Upon failure the TPMOV surge suppression component is also equipped with a visual pin indicator as well as a normally open micro-switch providing remote indication, if applicable. Mersen’s 25TPMOV series surge suppression component is rated for 25kA - 8/20μs peak surge current and is available for maximum continuous operating voltages (MCOV) from 150V to 320VAC.
Product data sheets
- DS-25TPMOV-Thermally-Protected-MOV-Mersen
pdf - 383.83 KB
Key features & benefits
Industry-leading TPMOV® Technology
Now available in a standard 25mm MOV footprint
Upstream overcurrent protection not required
Built-in end-of-life indication
Type 1 CA SPD allows for use in all types of SPD applications
Technical Specifications
| Frequency (Hz) | 50/60 Hz |
| UL SPD Type | Type 1 Component Assembly |
| UL Category Code | VZCA |
| Reach Compliant | Yes |
| Max Operating Temp. | 85 °C |
| Min Operating Temp. | -40 °C |
| Max Storage Temp. | 85 °C |
| Min Storage Temp. | -40 °C |
| Harmonized System | 853630 |
| UL File Number | E210793 |
Reference Finder
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| Item number | AC or DC | Number of poles | Enclosure NEMA Type | Indication System | Product weight |
|---|---|---|---|---|---|
|
25TPMOVSL150 See product
|
- | - | - | Yes | 0.0283kg |
|
25TPMOVSL320 See product
|
- | - | - | Yes | 0.0283kg |