BA2050 — CIRCUIT BREAKER

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

BA2050: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, body_style: RECTANGULAR DIMENSIONAL ENVELOPE, reset_method: MANUAL, storage_type: GENERAL PURPOSE WAREHOUSE, overall_width: 2.313 INCHES NOMINAL IN, overall_height: 2.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5925-01-034-1797, 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→ BA2050

NSN: 5925-01-034-1797
FSC: 5925 — Circuit Breakers
CAGE: 11660 — WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT

SPECIFICATIONS

material	PLASTIC CASE
body_style	RECTANGULAR DIMENSIONAL ENVELOPE
reset_method	MANUAL
storage_type	GENERAL PURPOSE WAREHOUSE
overall_width	2.313 INCHES NOMINAL IN
pole_quantity	2
overall_height	2.125 INCHES NOMINAL IN
overall_length	3.000 INCHES NOMINAL IN
fragility_factor	MODERATELY RUGGED
actuator_function	TRIP-RESET
frequency_in_hertz	60.0 ALL LOCATIONS
mounting_slot_width	0.188 INCHES NOMINAL IN
NSN	5925-01-034-1797

COMPONENT DIAGRAM

KEY FEATURES

•

RESET METHOD: MANUAL

•

OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS: 240.0 AC ALL LOCATIONS

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 SLOT AND 2 UNTHREADED HOLE(S)

•

ACTUATOR POSITION DESIGNATION: AT EACH POLE

•

FREQUENCY IN HERTZ: 60.0 ALL LOCATIONS

•

FRAGILITY FACTOR: MODERATELY RUGGED

•

BODY STYLE: RECTANGULAR DIMENSIONAL ENVELOPE

TECHNICAL CHARACTERISTICS

RESET METHOD	MANUAL
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS	240.0 AC ALL LOCATIONS
MOUNTING FACILITY TYPE AND QUANTITY	2 SLOT AND 2 UNTHREADED HOLE(S)
OVERALL HEIGHT	2.125 INCHES NOMINAL IN
ACTUATOR POSITION DESIGNATION	AT EACH POLE
FREQUENCY IN HERTZ	60.0 ALL LOCATIONS
FRAGILITY FACTOR	MODERATELY RUGGED
BODY STYLE	RECTANGULAR DIMENSIONAL ENVELOPE
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT	125.0 ALL LOCATIONS
EXTERNAL ACTUATOR LINKAGE ARRANGEMENT	ONE AND TWO LINKED

SUBSTITUTES & CROSS-REFERENCES 2

BAB2050Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

QNBL2050Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

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 BA2050?

BA2050 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).

What parts can replace BA2050?

There are 2 known substitutes for BA2050: BAB2050, QNBL2050. Substitute compatibility should be verified for your specific system.

What is the NSN for BA2050?

BA2050 is cataloged in the U.S. Government catalog under NSN 5925-01-034-1797. This indicates validated use in U.S. government and defense supply chains.

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