Finder 7P.04.8.255.S012 Surge arrester for 40 mm busbar 7.5 kA per path

Manufactured by Finder, the 7P.04.8.255.S012 surge arrester is designed to protect electrical systems from overvoltage. It features high-performance surge protection, ensuring the safety and longevity of electronic devices. Typical applications include safeguarding residential and commercial electrical installations against lightning and power surges.

Type	Surge arrester
Voltage Rating	230V AC
Category type 2	false
Construction size	8 modular spacing
Degree of protection (IP)	IP20
Depth	102mm
Dim	(W x H x D) 54 x 207 x 102 mm
Height	207mm
Integrated backup fuse	false
Integrated short-circuit protection	N/A
Integrated short-circuit protection selective to fuse gG	N/A
Leakage-current free	true
Max. conductor cross section flexible (fine-strand)	N/A
Max. conductor cross section solid (solid, stranded)	N/A
Max. continuous voltage AC	260V
Max. continuous voltage DC	N/A
Max. discharge surge current (8/20)	60kA
Max. overcurrent protection device, parallel connection (fuse)	250A
Max. overcurrent protection device, series connection (fuse)	125A
Max. PV-voltage	N/A
Misc Attribute	SPD type 1+2
Mounting method	DIN rail (top hat rail) 35mm
Nominal discharge surge current (8/20)	30kA
Nominal voltage AC	230V
Nominal voltage DC	N/A
Number of conductors (without earthing)	4
Operating Temperature	-40 - +80°C
Short-circuit breaking capacity (Isccr)	50kA
Signalling at the device	Optical
System configuration DC	false
System configuration IT	false
System configuration other	false
System configuration TN	false
System configuration TN-C	false
System configuration TN-C-S	false
System configuration TN-S	true
System configuration TT	true
Voltage protection level	N/A
Voltage protection level L-N	1.5kV
Voltage protection level N-PE	1.5kV
Width	54mm
With remote signalling contact	false