SPA911

System configuration DC

No

System configuration TN

No

System configuration IT

No

System configuration TT

Yes

System configuration TN-S

Yes

System configuration TN-C

No

System configuration TN-C-S

Yes

Max. continuous voltage AC

335V

Voltage protection level L-N

1.2kV

System configuration other

No

Number of poles

2

Lightning impulse current (10/350 µs)

12.5kA

Voltage protection level

1.2kV

Specific energy (W/R)

39kJ/Ohm

Max. overcurrent protection device, series connection (fuse)

80A

Voltage protection level N-PE

1.7kV

Max. overcurrent protection device, parallel connection (fuse)

160A

Mounting method

DIN rail (top hat rail) 35 mm

Nominal voltage AC

415V

Max. conductor cross section solid (solid, stranded)

35mm²

Voltage protection level L-PE

1.7kV

Construction size

2 modular spacing

Integrated backup fuse

No

Signalling at the device

Optic

Remote signalling

Yes

Test class

Type 1 + 2

Degree of protection (IP)

IP20

Voltage switching spark gap technology

Yes

Max. conductor cross section flexible (fine-strand)

25mm²