Approvals & Standards
- ANSI/UL 1449 5th Edition, Type 1 Component Assembly SPD, File E210793
- RoHS Compliant
Key features & benefits
Mersen’s TPMOV technology eliminates common failure modes that occur in the field with standard metal oxide varistors. Internally each unit is comprised of a voltage clamping device and a disconnecting apparatus that monitors the status of the metal oxide disk, making the TPMOV surge suppression component 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 surge suppression component is also equipped with a visual pin indicator as well as a normally open micro-switch, providing remote indication if applicable.
TPMOV7 series surge suppression component: 50% more surge capacity, in the same footprint
The TPMOV7 series is rated for 75kA - 8/20μs peak surge current and is available for maximum continuous operating voltages (MCOV) from 150V to 320VAC.
Product Specifications
Item Number
420TPMOV
Description
SPD - TPMOV 420V Standard Leads Microswitch Visual Tabs 50 kA
EAN/UPC code
782001286095
Frequency
50/60 Hz
ROHS Compliant
Yes
UL SPD Type
Type 1 Component Assembly
AC or DC
AC
Nominal Discharge Current (In) (8/20)
20kA
Indication System
Yes
Indication System Type
Microswitch
Housing Material
PET (Polyethelene Terphthalate)
Installation Mounting
PCB Mount
Product Weight
0.0544 kg
Product Width
42.9 mm
Product Length
59.7 mm
Product Height
16 mm
Sell Pack Quantity
10 EA
Sell Pack Weight
0.5715 kg
Sell Pack Width
85.9 mm
Sell Pack Length
158.8 mm
Sell Pack Height
44.4 mm