Type 1 surge arrester DBM NH00 255
for power suppliesfor electrical installationssingle-pole

type 1 surge arrester
type 1 surge arrester
type 1 surge arrester
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Characteristics

Type
type 1
Applications
for power supplies, for electrical installations
Other characteristics
single-pole, coordinated, low-voltage, thermoplastic
Voltage

230 V

Primary current

25,000 A

Description

Encapsulated RADAX Flow spark gap with high follow current limitation No tripping of 32 A gL/gG fuses up to short-circuit currents of 50 kArms High lightning current discharge capacity Directly coordinated with DEHNguard ... and V(A) NH ... surge protective devices without additional cable length NH00 versions Low voltage protection level Coordinated single-pole lightning current arrester in NH00 design for TN-C and TN-S systems with a nominal voltage of 230 / 400 V.

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