Description: | Description surge arrester type 2/VAL-SEC-T2-3S-350-FM Pluggable lightning current and surge arrester combination (type 1+2/class I+II arrester) consisting of protective plugs and basic element for DIN rail mounting. Protection circuit for 3-phase power supply networks, combined with laid N and PE in one conductor (5-wire system: L1, L2, L3, N, PE). Features: encapsulated spark gaps with ignition mechanism to trigger the response voltage. Varistors connected directly in parallel. Additional pluggable sum current spark gap between N and PE. Function monitoring for Class I and Class II arrester. Disconnection of individual L-N protection paths in the event of an error. Operating current-free (mechanical) optical defect message and defect remote message in the L-N paths for Class I and Class II arresters via a common floating changer. Base element variably mountable for connection (outer conductor from above or below). Protective plugs can optionally be rotated 180° |
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Product Safety
Responsible Person for the EU:
Phoenix Safe Deutschland GmbH Bahnstr. 23, 42327 Wuppertal, Deutschland service@phoenixsafe.de |
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