Surge arresters - Surge protection device 230V 2-pole BT-1S-230AC/A

Surge arresters - Surge protection device 230V 2-pole BT-1S-230AC/A – Phoenix – 2803409 – 4046356350976: Surge arrester BT-1S-230AC/A Other mounting type, rated voltage AC 230V, maximum continuous voltage AC 275V, rated load current 16A, rated discharge current (8/20) (LN) 3kA, total discharge current (8/20) (L+N-PE) 3kA, protection level 1.3kV, protection level LN 1.3kV, protection level L-PE/N-PE 1.5kV, number of poles 2, acoustic signaling on the device, max. conductor cross-section solid (solid/stranded) 2.5mm², max. conductor cross-section flexible (finely stranded ) 2.5mm², test class type 3, type 3 arrester for universal installation in installation boxes, wall ducts, underfloor installations or directly in the end device. Circuit thermally monitored, acoustic error message. Installation in branch or through wiring. Version: 230 V AC