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Blitzableiter m -s, =
gen.	arrester; earthwire; lightning conductor; lightning rod; conductor; lightning arresters; lightning conductors rods; lightning conductors
construct.	sparkgap discharger
meas.inst.	lightning conductor (arrester)
phys.	lightning protector; surge arrester; surge dissipator; surge diverter; surge suppressor
tech.	lightning arrester

Blitzableiter: 10 phrases in 3 subjects

Construction	3
Electronics	6
General	1