30055-30STK — CIRCUIT BREAKER

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

30055-30STK: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include body_style: SINGLE POLE TYPE, body_width: 19.81 MILLIMETERS NOMINAL MM, reset_method: AUTOMATIC, storage_type: GENERAL PURPOSE WAREHOUSE, overall_length: 50.8 MILLIMETERS NOMINAL MM, fragility_factor: MODERATELY RUGGED. This part is cataloged in the U.S.

Government catalog under NSN 5925-00-619-3652, 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→ 30055-30STK

NSN: 5925-00-619-3652
FSC: 5925 — Circuit Breakers
CAGE: 13445 — COLE HERSEE COMPANY (USA)

SPECIFICATIONS

body_style	SINGLE POLE TYPE
body_width	19.81 MILLIMETERS NOMINAL MM
reset_method	AUTOMATIC
storage_type	GENERAL PURPOSE WAREHOUSE
pole_quantity	1
overall_length	50.8 MILLIMETERS NOMINAL MM
fragility_factor	MODERATELY RUGGED
trip_release_method	THERMAL SINGLE LOCATION
circuit_protection_type	OVERCURRENT SINGLE LOCATION
terminal_type_and_quantity	2 THREADED STUD
trip_release_characteristic	INSTANTANEOUS SINGLE LOCATION
trip_release_ambient_temp_rating	25.0 CELSIUS NOMINAL SINGLE LOCATION DEGC
NSN	5925-00-619-3652

COMPONENT DIAGRAM

KEY FEATURES

•

RESET METHOD: AUTOMATIC

•

INTERNAL TRIP RELEASE CONFIGURATION: SERIES TRIP SINGLE LOCATION

•

OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS: 12.0 DC SINGLE LOCATION

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 TERMINAL

•

FRAGILITY FACTOR: MODERATELY RUGGED

•

BODY STYLE: SINGLE POLE TYPE

•

ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT: 125.0 SINGLE LOCATION

•

DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH: 39.62 MILLIMETERS NOMINAL MM

TECHNICAL CHARACTERISTICS

RESET METHOD	AUTOMATIC
INTERNAL TRIP RELEASE CONFIGURATION	SERIES TRIP SINGLE LOCATION
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS	12.0 DC SINGLE LOCATION
MOUNTING FACILITY TYPE AND QUANTITY	2 TERMINAL
FRAGILITY FACTOR	MODERATELY RUGGED
BODY STYLE	SINGLE POLE TYPE
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT	125.0 SINGLE LOCATION
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH	39.62 MILLIMETERS NOMINAL MM
CIRCUIT PROTECTION TYPE	OVERCURRENT SINGLE LOCATION
BODY WIDTH	19.81 MILLIMETERS NOMINAL MM

SUBSTITUTES & CROSS-REFERENCES 4

CH30055-30Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

3-318-010006Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

36821Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

851091203Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 30055-30STK?

30055-30STK is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).

What parts can replace 30055-30STK?

There are 4 known substitutes for 30055-30STK: CH30055-30, 3-318-010006, 36821 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 30055-30STK?

30055-30STK is cataloged in the U.S. Government catalog under NSN 5925-00-619-3652. This indicates validated use in U.S. government and defense supply chains.

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