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177B5440G1 — SWITCHBOARD,POWER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

177B5440G1: SWITCHBOARD,POWER.

The SWITCHBOARD,POWER is a the manufacturer industrial component. Key specifications include input_phase: THREE LOCATION NOT OTHERWISE SPECIFIED, overall_width: 40.030 INCHES NOMINAL IN, overall_height: 16.000 INCHES NOMINAL IN, overall_length: 79.000 INCHES NOMINAL IN, enclosure_feature: DRIPPROOF, input_voltage_rating: 440.0 AC VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED. This part is cataloged in the U.S.

Government catalog under NSN 6110-01-271-9751, 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
177B5440G1
NSN: 6110-01-271-9751
FSC: 6110 — Electrical Control Equipment
CAGE: 02989 — GENERAL ELECTRIC COMPANY DBA GE (USA)
SPECIFICATIONS
input_phaseTHREE LOCATION NOT OTHERWISE SPECIFIED
overall_width40.030 INCHES NOMINAL IN
overall_height16.000 INCHES NOMINAL IN
overall_length79.000 INCHES NOMINAL IN
enclosure_featureDRIPPROOF
input_voltage_rating440.0 AC VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
current_rating_in_amps1200.0
input_frequency_in_hertz60.0 LOCATION NOT OTHERWISE SPECIFIED
NSN6110-01-271-9751
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCHBOARD,POWER TITLE COMPONENT PN 177B5440G1 MFR SWITCHBOARD,POWER
KEY FEATURES
•
INPUT VOLTAGE RATING: 440.0 AC VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
•
INPUT PHASE: THREE LOCATION NOT OTHERWISE SPECIFIED
•
ENCLOSURE FEATURE: DRIPPROOF
•
INPUT FREQUENCY IN HERTZ: 60.0 LOCATION NOT OTHERWISE SPECIFIED
•
CURRENT RATING IN AMPS: 1200.0
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT16.000 INCHES NOMINAL IN
OVERALL LENGTH79.000 INCHES NOMINAL IN
OVERALL WIDTH40.030 INCHES NOMINAL IN
INPUT VOLTAGE RATING440.0 AC VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
INPUT PHASETHREE LOCATION NOT OTHERWISE SPECIFIED
ENCLOSURE FEATUREDRIPPROOF
INPUT FREQUENCY IN HERTZ60.0 LOCATION NOT OTHERWISE SPECIFIED
CURRENT RATING IN AMPS1200.0
OTHER ITEMS IN FSC 6110 — Electrical Control Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6110-00-000-0104 6110-00-001-1525 6110-00-001-1535 6110-00-001-1562 6110-00-001-2473 6110-00-001-3154 6110-00-001-4096 6110-00-001-4097
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 177B5440G1?
177B5440G1 is a SWITCHBOARD,POWER.
What is the NSN for 177B5440G1?
177B5440G1 is cataloged in the U.S. Government catalog under NSN 6110-01-271-9751. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.