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77011-2 — Legrand 770112 electrical switch

✓ Government record, cited
Legrand · MRO · MRO_GENERAL
PRODUCT OVERVIEW

77011-2: Legrand 770112 electrical switch.

Legrand 770112 electrical switch. Key specifications include color: WHITE FIRST POSITION PRIMARY INSULATION SEVENTH CONDUCTOR, material: PLASTIC POLYTETRAFLUOROETHYLENE ALL THREADED PORTIONS, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS, precious_material: SILVER, surface_treatment: SILVER FIRST MORTISE. This part is cataloged in the U.S.

Government catalog under NSN 6145-01-126-4845, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 77011-2
NSN: 6145-01-126-4845
FSC: 6145 — Wire and Cable, Electrical
CAGE: 55944 — WINCHESTER INTERCONNECT CM CA, INC. (USA)
SPECIFICATIONS
colorWHITE FIRST POSITION PRIMARY INSULATION SEVENTH CONDUCTOR
materialPLASTIC POLYTETRAFLUOROETHYLENE ALL THREADED PORTIONS
conductor_formSTRANDED ALL CONDUCTORS
group_quantity5
voltage_rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
precious_materialSILVER
surface_treatmentSILVER FIRST MORTISE
conductor_quantity10
round_conductor_size12 AWG FOURTH CONDUCTOR
cross-sectional_shape_styleROUND
strand_awg_size_per_conductor25 THIRD CONDUCTOR
strand_quantity_per_conductor19 ALL CONDUCTORS
NSN6145-01-126-4845
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 77011-2 · Legrand ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
ROUND CONDUCTOR SIZE: 22 AWG SEVENTH CONDUCTOR
TECHNICAL CHARACTERISTICS
ROUND CONDUCTOR SIZE22 AWG SEVENTH CONDUCTOR
ROUND CONDUCTOR SIZE22 AWG EIGHTH CONDUCTOR
ROUND CONDUCTOR SIZE12 AWG FIRST CONDUCTOR
ROUND CONDUCTOR SIZE12 AWG FIFTH CONDUCTOR
ROUND CONDUCTOR SIZE12 AWG SECOND CONDUCTOR
ROUND CONDUCTOR SIZE12 AWG SIXTH CONDUCTOR
ROUND CONDUCTOR SIZE12 AWG FOURTH CONDUCTOR
ROUND CONDUCTOR SIZE12 AWG THIRD CONDUCTOR
ROUND CONDUCTOR SIZE22 AWG NINTH CONDUCTOR
ROUND CONDUCTOR SIZE22 AWG TENTH CONDUCTOR
OTHER ITEMS IN FSC 6145 — Wire and Cable, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6145-00-000-0090 6145-00-000-0095 6145-00-001-1281 6145-00-001-3002 6145-00-001-4504 6145-00-001-5158 6145-00-001-5159 6145-00-001-5160
SUBSTITUTES & CROSS-REFERENCES 3
ABC 2381Reference document
Same NSN cross-reference
Reference document — Secondary reference
6010562-002Reference document
Same NSN cross-reference
Reference document — Secondary reference
6145PL0820418Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 77011-2?
77011-2 is a Legrand 770112 electrical switch manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 77011-2?
There are 3 known substitutes for 77011-2: ABC 2381, 6010562-002, 6145PL0820418. Substitute compatibility should be verified for your specific system.
What is the NSN for 77011-2?
77011-2 is cataloged in the U.S. Government catalog under NSN 6145-01-126-4845. This indicates validated use in U.S. government and defense supply chains.
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