SGBR Electrical fire protection

Referencia: SGBR

- Operating voltage: 230/240V AC
- Status indicator light
- Local fault indication
- Connection for copper cables:
- Flexible =16mm2
- Rigid =25mm2
- Dimensions: 2 modules (36mm)
- Arc protection:
- Arc-fault detection and tripping on different circuits connected in series, in parallel and to earth due to loss of insulation originating from ageing, contamination or high humidity. The product trips and disconnects a protected circuit when arc faults are detected.
- It specifically indicates whether the fault has been caused by arcing, independently of overload and short-circuit.
- Differential protection: Class A
Maximum tripping time:
IDn: 0.1s
2 IDn: 0.08s
5 IDn: 0.04s
5-500A: 0.04s
- Magneto-thermal protection:
- Breaking capacity: 6000A
- Curve types: C and B
- Impulse voltage (Uimp) 4kV
- Degree of protection: IP20 (IP40 in cofret)
- Double insulation class 2
- Endurance:
- Electrical: 2000 cycles
- Mechanical: 10000 cycles
- Working temperature: -25÷400C
- Standards: IEC/BS EN 62606, IEC/BS EN 61009-1