Installation in deep installation box - branch wiring
Installation in deep installation box - through wiring
Installation directly in the device to be protected, 230 V TN-S/TT system - through wiring
Installation directly in the device to be protected, 230 V IT system - branch wiring
Installation directly in the device to be protected, 230 V TN-S/TT system - branch wiring
Installation directly in the device to be protected, 230 V IT system - through wiring
Type 3 surge protection device - BT-1S-230AC/O
2800625
Type 3 arresters for universal installation in installation boxes, sill-type trunking, underfloor installations or direct installation in the termination device. Circuit with thermal monitoring and visual fault warning. Installation in branch or through wiring. Version: 230 V AC
Product Details
Your advantages
Optimal additional protection of the building installation for longer service life and increased availability of the end devices
Can be used universally, thanks to its compact design
Concealed surge protection, thanks to installation in the device socket
Excellent level of information provided, thanks to visual or audible fault indication