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16321-3 — TERMINAL JUNCTION BLOCK,SECTIONA

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

16321-3: TERMINAL JUNCTION BLOCK,SECTIONA.

TERMINAL JUNCTION BLOCK,SECTIONA. Key specifications include block_type: CIRCUIT BREAKER, current_type: AC OR DC, overall_width: 5.20 INCHES NOMINAL IN, overall_height: 3.32 INCHES NOMINAL IN, overall_length: 4.00 INCHES NOMINAL IN, voltage_rating: 600.0 VOLTS MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5940-01-666-8015, 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
16321-3
NSN: 5940-01-666-8015
FSC: 5940 — Lugs, Terminals, and Terminal Strips
CAGE: 71400 — COOPER BUSSMANN, LLC DBA COOPER INDUSTRIES (USA)
SPECIFICATIONS
block_typeCIRCUIT BREAKER
current_typeAC OR DC
overall_width5.20 INCHES NOMINAL IN
pole_quantity3
overall_height3.32 INCHES NOMINAL IN
overall_length4.00 INCHES NOMINAL IN
voltage_rating600.0 VOLTS MAXIMUM
mounting_methodPANEL
special_featuresTERMINAL IS TIN PLATED ALUMINUM.
current_rating_in_amps175.0
wire_size_accommodated14.0 AWG MINIMUM AND 4.0 AWG MAXIMUM
end_item_identification5419015430158
NSN5940-01-666-8015
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TERMINAL JUNCTION BLOCK,SECTIONA TITLE COMPONENT PN 16321-3 MFR TERMINAL JUNCTION BLOC
KEY FEATURES
•
CURRENT TYPE: AC OR DC
•
MOUNTING METHOD: PANEL
•
BLOCK TYPE: CIRCUIT BREAKER
•
POLE QUANTITY: 3
•
WIRE SIZE ACCOMMODATED: 14.0 AWG MINIMUM AND 4.0 AWG MAXIMUM
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT3.32 INCHES NOMINAL IN
CURRENT TYPEAC OR DC
MOUNTING METHODPANEL
BLOCK TYPECIRCUIT BREAKER
POLE QUANTITY3
OVERALL LENGTH4.00 INCHES NOMINAL IN
OVERALL WIDTH5.20 INCHES NOMINAL IN
WIRE SIZE ACCOMMODATED14.0 AWG MINIMUM AND 4.0 AWG MAXIMUM
SPECIAL FEATURESTERMINAL IS TIN PLATED ALUMINUM.
END ITEM IDENTIFICATION5419015430158
OTHER ITEMS IN FSC 5940 — Lugs, Terminals, and Terminal Strips
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5940-00-000-0045 5940-00-000-0235 5940-00-001-1331 5940-00-001-1332 5940-00-001-1333 5940-00-001-1335 5940-00-001-1336 5940-00-001-1358
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 16321-3?
16321-3 is a TERMINAL JUNCTION BLOCK,SECTIONA.
What is the NSN for 16321-3?
16321-3 is cataloged in the U.S. Government catalog under NSN 5940-01-666-8015. This indicates validated use in U.S. government and defense supply chains.
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