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Datasheet generated 2026-10-07
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Overvoltagesplugg 280VAC 12,5KA (SPBT12-280)

Eaton · Switchgear & Protection · Surge Protectors · Ireland · eaton.com
Part Number
SPBT12-280  ·  HS 8535.40
Overvoltagesplugg 280VAC 12,5KA (SPBT12-280)

Eaton SPBT12-280 Overspenningsplugg 280VAC 12,5kA.

Technical Specifications

Manufacturer part number (MPN)SPBT12-280
EAN / GTIN4015081638413
Sales unitpcs
Eaton catalogue number167341
Depth80 mm
Height65 mm
Width17.5 mm
Weight0.231 kg
CompliancesRoHS conform
System configuration typeTN; Other
Test classType 1 + 2
ApplicationOpen areas Residential buildings Utility buildings
Number of polesSingle-pole
TypeSurge arrester
Continuous voltage at AC - max280 V
Lightning impulse current (10/350 µs)12.5 kA
Nominal voltage at AC280 V
Signalling at the deviceOptic
Specific energy (W/R)39.1 kJ/Ohm
Voltage protection level1.5 KV
Voltage protection level (L-PE)1.5 KV
Conductor cross section (flexible, fine-strand) - max35 mm²
Conductor cross section (solid, solid-strand) - max25 mm²
Degree of protectionIP20
Frame1 modular spacing
Mounting methodOn basic element
Construction size1 modular spacing
ExhaustingNo
Remote signallingNo
Max. continuous voltage AC280 V
Nominal voltage AC280 V
Integrated backup fuseNo
Max. conductor cross section solid (solid, stranded)25 mm²
Max. conductor cross section flexible (fine-strand)35 mm²
System configuration DCNo
System configuration ITNo
System configuration TNYes
System configuration TN-CNo
System configuration TTNo
System configuration otherYes
Voltage protection level L-PE1.5 kV
Max. overcurrent protection device, series connection (fuse)160 A
Voltage switching spark gap technologyNo
Overcurrent protected voltage tappingNo
Country of originRomania

Properties

MOQ1

Cross-References

Attached Documents