residual current circuit-breaker DFS 2 080-2/0,03-A FT
- sensitive to pulsating and alternating currents, mains-voltage-independent
- with remote-tripping function
- minimal power dissipation at each pole
- large connection terminals up to 50 mm²


residual current circuit-breaker DFS 2 080-2/0,03-A FT
- sensitive to pulsating and alternating currents, mains-voltage-independent
- with remote-tripping function
- minimal power dissipation at each pole
- large connection terminals up to 50 mm²
Details
Residual current circuit-breakers, two-pole, 80 A, 0,03 A, Type A, with remote-tripping function, N left or right
Type A residual current circuit-breakers detect pulsating direct current and alternating current. Our FT RCCBs allow you to operate the test button remotely. Thanks to the integrated auxiliary switch, it is possible to provide an external indication that the RCCB has tripped.
help function integrated, pin assignment 1 break contact/1 changeover contact , tripping not dependent on mains and auxiliary voltage, sensitive to AC residual currents and pulsating DC residual currents (type A) , compact design for all rated currents, high short-circuit resistance, double-sided two-tier terminals for large conductor cross-section and busbar, switch position indicator, viewing window for labels, multifunction switch toggle with three positions: "on", "off" and "tripped", Neutral conductor position left or right
quick fastening to mounting rail, any installation position, supply from any direction
Power supplies to residential and purpose-built buildings as well as industrial facilities with TN-S, TT and TN-C-S networks. In IT networks, the residual current circuit-breakers of this series can be set to switch off in the event of a second fault, RCCBs from the FT series are especially suitable for the remote switch-off of systems and parts of systems and for being tripped by hazard alarms, amongst other devices, Excluded is the application in TN-C systems and for the protection of installations in which electronic equipment could generate smooth DC currents or residual currents with frequencies other than 50 Hz. Comprehensive protection is not provided in this case. For these applications we recommend our AC/DC sensitive residual current circuit-breakers (Type B or B+).
Devices for FT variants must not be used in emergency-stop positions. The type-A and type-B NA variants are available for this purpose, The contacts of the external command device must be designed for a rated residual current ≥ 0.5 A and for the rated voltage of the residual current circuit-breaker.
- Operating instructions
- Data sheet
- Technical information Derating graph for DFS 2/4
- Technical information dissipation power DFS 2/4
- Prospectus Circuit-breaker overview
- Prospectus DFS HD "heavy duty"
- Text for invitation to tender RTF
- Text for invitation to tender GAEB XML
- Text for invitation to tender GAEB 2000
- Text for invitation to tender GAEB 90
- Dimensional drawing Group view
- STEP file
- Wiring diagram
- Labelling software DFS / DLS
- Download link Cadenas library
Residual current circuit-breakers, two-pole, 80 A, 0,03 A, Type A, with remote-tripping function, N left or right
Type A residual current circuit-breakers detect pulsating direct current and alternating current. Our FT RCCBs allow you to operate the test button remotely. Thanks to the integrated auxiliary switch, it is possible to provide an external indication that the RCCB has tripped.
help function integrated, pin assignment 1 break contact/1 changeover contact , tripping not dependent on mains and auxiliary voltage, sensitive to AC residual currents and pulsating DC residual currents (type A) , compact design for all rated currents, high short-circuit resistance, double-sided two-tier terminals for large conductor cross-section and busbar, switch position indicator, viewing window for labels, multifunction switch toggle with three positions: "on", "off" and "tripped", Neutral conductor position left or right
quick fastening to mounting rail, any installation position, supply from any direction
Power supplies to residential and purpose-built buildings as well as industrial facilities with TN-S, TT and TN-C-S networks. In IT networks, the residual current circuit-breakers of this series can be set to switch off in the event of a second fault, RCCBs from the FT series are especially suitable for the remote switch-off of systems and parts of systems and for being tripped by hazard alarms, amongst other devices, Excluded is the application in TN-C systems and for the protection of installations in which electronic equipment could generate smooth DC currents or residual currents with frequencies other than 50 Hz. Comprehensive protection is not provided in this case. For these applications we recommend our AC/DC sensitive residual current circuit-breakers (Type B or B+).
Devices for FT variants must not be used in emergency-stop positions. The type-A and type-B NA variants are available for this purpose, The contacts of the external command device must be designed for a rated residual current ≥ 0.5 A and for the rated voltage of the residual current circuit-breaker.
- Operating instructions
- Data sheet
- Technical information Derating graph for DFS 2/4
- Technical information dissipation power DFS 2/4
- Prospectus Circuit-breaker overview
- Prospectus DFS HD "heavy duty"
- Text for invitation to tender RTF
- Text for invitation to tender GAEB XML
- Text for invitation to tender GAEB 2000
- Text for invitation to tender GAEB 90
- Dimensional drawing Group view
- STEP file
- Wiring diagram
- Labelling software DFS / DLS
- Download link Cadenas library