2CTB812050R1000 - Surge Arresters

2CTB812050R1000
  • Category: Surge Arresters
  • Manufacturer: ABB
  • Part Number: OVR PV T1-T2 5-1000 P QS
Description

Surge arrester; Type 1+2; Poles: 1+N; In 8/20us: 40kA; -40÷80°C

Specifications
Manufacturer ABB
Type of protection surge arrester
Kind of surge arrester Type 1+2
Number of poles 1+N
Rated impulse current In (8/20)µs 40kA
Mounting for DIN rail mounting
Operating temperature -40...80°C
IP rating IP20
Rated voltage 1kV DC
Rated impulse current In (10/350)µs 5kA
Protection level at rated imp. current 3.8kV
Application photovoltaics
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Development and design: Seventh Cat