cBallast
Industrial Parts Catalog
Datasheet generated 2026-10-07
sales@cballast.com
cballast.com

Load-break switch 80A 3P (276280)

Eaton · Switchgear & Protection · Disconnect Switches · Ireland · eaton.com
Part Number
276280  ·  HS 8536.90
Load-break switch 80A 3P (276280)

Eaton 276280 LOAD-BREAK SWITCH 80A 3-POLE.

Technical Specifications

Manufacturer part number (MPN)276280
EAN / GTIN4015082762803
HS code8536.90
Sales unitpcs
Package quantity40 pcs
Eaton catalogue number276280
Depth60 mm
Height80 mm
Width53.1 mm
Weight0.314 kg
CompliancesRoHS conform
CertificationsCE
TypeIS. Main load disconnector switch
Amperage rating80 A
ApplicationSwitchgear for industrial and advanced commercial applications
Number of polesThree-pole
Rated operational voltage (Ue) - max415 V
Voltage typeAC
Rated short-time withstand current (Icw)2 kA
Rated switching capacity12.5 kA
Voltage rating - min240 V
Width in number of modular spacings3
Degree of protectionIP40; IP10
Built-in depth69.5 mm
TerminalsLift terminal
Number of contacts (change-over contacts)0
Number of contacts (normally open contacts)3
Number of contacts (normally closed contacts)0
Color calotteOther
Lamp socketOther
Lamp typeOther
Switch typeOther
Ambient operating temperature - max40 °C
Ambient operating temperature - min-5 °C
Heat dissipation per pole, current-dependent2.6 W
Rated operational current for specified heat dissipation (In)80 A
Imprint/indicationSymbol "arrows"
Document NameDescription Action

Properties

MOQ1

Cross-References

Attached Documents