Surge Protection Device Class B/C (Type 1+2), 1P, 12.5 kA (158306)

Part Number
158306 · HS 8536.50

Eaton 158306 Surge protection device class B/C, SPBT12-280. 1+1-pole, Type 1 + Type 2 combined coarse and intermediate protection.

Technical Specifications

Manufacturer part number (MPN)	158306
EAN / GTIN	4015081548842
Sales unit	pcs
Package quantity	12 pcs
Eaton catalogue number	158306
Depth	80 mm
Height	65 mm
Width	17.5 mm
Weight	0.137 kg
Compliances	RoHS conform
System configuration type	TN; Other; TN-S
Test class	Type 1 + 2
Application	Open areas Residential buildings Utility buildings
Number of poles	Single-pole
Type	Surge arrester
Continuous voltage at AC - max	280 V
Lightning impulse current (10/350 µs)	12.5 kA
Nominal voltage at AC	280 V
Signalling at the device	Optic
Specific energy (W/R)	39.1 kJ/Ohm
Voltage protection level	1.5 KV
Voltage protection level (L-PE)	1.5 KV
Conductor cross section (flexible, fine-strand) - max	35 mm²
Conductor cross section (solid, solid-strand) - max	25 mm²
Degree of protection	IP20
Frame	1 modular spacing
Mounting method	DIN rail (top hat rail) 35 mm
Construction size	1 modular spacing
Exhausting	No
Remote signalling	No
Max. continuous voltage AC	280 V
Nominal voltage AC	280 V
Integrated backup fuse	No
Max. conductor cross section solid (solid, stranded)	25 mm²
Max. conductor cross section flexible (fine-strand)	35 mm²
System configuration DC	No
System configuration IT	No
System configuration TN	Yes
System configuration TN-C	No
System configuration TT	No
System configuration other	Yes
Voltage protection level L-PE	1.5 kV
Max. overcurrent protection device, series connection (fuse)	160 A
Voltage switching spark gap technology	No
Overcurrent protected voltage tapping	No
Country of origin	Romania