Surge Power Filter

Prosurge surge filter DSF10 is used to protect single phase electrical distribution systems, especially to protect sensitive electronics against the harmful effects of transient surges.

Features:
 Multi-stage protection circuit with LC Filter design to protect sensitive electronics.
 Provides extensive high frequency & RF filtering
 Application for 120~127V, 220~277V (L-N) TT/TN, or any 1-phase system with a grounded neutral
 Rated Load current 10A
 Built-in backup fuse for over- current protection
 All mode protection
 DIN-Rail mounting
 LED failure indication
 Comply with UL1449 4th, IEEE C62.41, CSA C22.2,IEC/EN 61643-11

Prosurge surge filter BSF40 is used to protect single phase electrical distribution systems, especially to protect sensitive electronics against the harmful effects of transient surges.

Features:
 Multi-stage protection circuit with LC Filter design to protect sensitive electronics.
 Provides extensive high frequency & RF filtering
 Application for 220~277V (L-N) TT/TN, or any single phase system with a grounded neutral
 Protection capability 40 kA 8/20us
 Load current rating 16A, 10A is available
 Built in backup fuse for fault current protection
 IEC socket for easy wiring
 LED failure indication
 All mode protection
 Comply with UL1449 4th,IEEE C62.41, CSA C22.2,IEC/EN 61643-11

Prosurge surge filter DSF25 is used to protect single phase electrical distribution systems, especially to protect sensitive electronics against the harmful effects of transient surges.

Features:
 Multi-stage protection circuit with LC Filter design to protect sensitive electronics.
 Provides extensive high frequency & RF filtering
 Application for 120~127V, 220~277V (L-N) TT/TN, or any 1-phase system with a grounded neutral
 Surge capacity 25kA 8/20us
 Rated Load current 25A, 16A is available
 Built in backup fuse for fault current protection
 DIN-Rail mounting
 LED failure indication & remote alarm function available
 Comply with UL1449 4th,IEEE C62.41, CSA C22.2,IEC/EN 61643-11

Prosurge surge filter BSF50 is used to protect single phase electrical distribution systems, especially to protect sensitive electronics against the harmful effects of transient surges.

Features:
 Multi-stage protection circuit with LC Filter design to protect sensitive electronics.
 Provides extensive high frequency & RF filtering
 Application for 120~127V, 220~277V (L-N) TT/TN, or any single phase system with a grounded neutral
 Protection capability 50 kA 8/20us
 Load current rating 45A, 20~32A is available
 All mode protection
 LED failure indication & remote alarm function available
 Comply with UL1449 4th,IEEE C62.41, CSA C22.2,IEC/EN 61643-11

Prosurge surge filter BSF100 is used to protect single/three phase electrical distribution systems, especially to protect sensitive electronics against the harmful effects of transient surges.

Features:
 Multi-stage protection circuit with LC Filter design to protect sensitive electronics.
 Provides extensive high frequency & RF filtering
 Prosugre ESG+VTD technology to improve voltage clamping performance
 Application for 120~127V, 220~277V (L-N) TT/TN, or single phase system with a grounded neutral
Application for 120/208 ~127/220 Vac, 220/380 to 277/480 Vac TT/TN, any 3-phase system with a grounded neutral
 Protection capability 25kA 10/350us or 100kA 8/20us per mode
 Surge capacity of N-PE mode up to 100kA 10/350 μs
 Load current rating 63A~125A available
 Built-in in series fuse for overload /short circuit protection available
 All mode protection,1+1 protection circuit for TN-S and TT systems
 LED failure indication & remote alarm function available and surge counter optional
 Comply with UL1449 4th,IEEE C62.41, CSA C22.2,IEC/EN 61643-11

Prosurge surge filter BSF200 is used to protect single/three phase electrical distribution systems, especially to protect sensitive electronics against the harmful effects of transient surges.

Features:
 Multi-stage protection circuit with LC Filter design to protect sensitive electronics.
 Provides extensive high frequency & RF filtering
 Prosugre TSG+VTD technology to improve voltage clamping performance
 Application for TT, TN or any 3-phase system with a grounded neutral
 Protection capability 50 kA 10/350 us or 200kA 8/20 us
 Rated Load current from 200A to 800A, Built-in backup fuse for over- current protection (optional)
 All mode protection,3+1 protection circuit for TN-S and TT network systems
 LED failure indication & remote alarm function available
 Surge counter optional
 Comply with UL1449 4th, IEEE C62.41, CSA C22.2,IEC/EN 61643-11
 The model of rated Load current 800A is available.