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MER12.5-48VDC

MER12.5-48VDC

48 VDC Heavy-duty class 1,60 kA (8/20), 12.5 kA (10/350) per pole, 3 pole DIN rail mount lightning arrester.

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Description

SPECIFICATIONS MER12.5/24-48/DC
Maximum operating voltage (Uc) 100VDC
Frequency 0 to 60Hz
Max current rating (10/350us) limp 12.5kA
Rated surge current (8/20us) n 20kA
Reaction Time 25 Nano Seconds
Max. Surge current (8/20us) max 60kA
Protection Modes Common / differential
Technology MOV with thermal disconnect
Short circuit current rating 25kA
Voltage protection level@ 3KA 8/20@ imp <250<350V
Status indication Mechanical flag Contact 250V -/.5A, Max 1.5mm (#14AWG) connection wire
Dimensions 0mm x 70mm x 68mm
Enclosure P 20 Thermo plastic
Mounting 35mm DIN rail
Temperature - 40˚C to 80˚C
Approval EC 61643-1
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