SPD - TPMOV 270V Short Leads Microswitch Visual Tabs 50 kA
Item #:
270TPMOVST
Product Info
Mersen
Mersen’s patented 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.
Consistent footprint with 25–40mm MOVs; No additional overcurrent protective device (fuses) required; RoHS Compliant; Wave solderable; ANSI/UL 1449 4th Edition, Type 1 Component Assembly SPD, File E210793; Industry-leading, patented TPMOV technology available in 50kA and 75kA surge capacities; Built-in visual/remote indication optional
Item Specifications
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AC
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Mexico
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50 Hz
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50/60 Hz
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Polyethelene Terphthalate
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PCB Mount
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50 kA
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85 °C
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85 °C
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50 kA
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85 °C
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-40 °C
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-40 °C
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-40 °C
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20 kA
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270 V
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Surge-Trap®
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TPMOV (Thermally Protected MOV)
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200 kA
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Type 1 Component Assembly