Approvals & Standards
Key features & benefits
Mersen’s TPMOV technology eliminates common failure modes that occur in the field with standard metal oxide varistors. Internally the TPMOV is comprised of a voltage clamping device and a disconnecting apparatus that monitors the status of the metal oxide disk, making the TPMOV a fail-safe device. In the event of an overvoltage breakdown, the metal oxide disc is securely disconnected from the system power by an arc shield. Upon failure, the TPMOV is also equipped with a visual pin indicator as well as a normally open micro-switch, providing remote indication if applicable.
TPMOV7: 50% more surge capacity, Same footprint
The TPMOV7 is rated for 75kA - 8/20μs peak surge current and is available for maximum continuous operating voltages (MCOV) from 150V to 320VAC.
Documents & Resources
Datasheet
Drawings
Compliance
Item Number
320TPMOVSL
Short Description
SPD - TPMOV 320V Short Leads Microswitch No Visual Tabs 50 kA 500 pk
EAN/UPC Code
782001376765
Frequency
50/60 Hz
ROHS Compliant
Yes
UL SPD Type
Type 1 Component Assembly
Nominal Operating Volt Rating (Un)
320 V
AC or DC
AC
Nominal Discharge Current (In) (8/20)
20kA
Max Discharge Current : Imax (8/20)
50 kA
Short Circuit Current Rating (SCCR)
200 kA
Indication System
Yes
Indication System Type
Microswitch
Housing Material
PET (Polyethelene Terphthalate)
Installation Mounting
PCB Mount
Comments
SL
Product Weight
0.12 lb
Product Width
1.69 in
Product Length
2.35 in
Product Height
0.63 in
Sell Pack Quantity
100 EA
Sell Pack Weight
12.6 lb
Sell Pack Width
8.38 in
Sell Pack Length
22 in
Sell Pack Height
4.38 in