K5757 — TRANSFORMER,CURRENT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

K5757: TRANSFORMER,CURRENT.

The TRANSFORMER,CURRENT is a the manufacturer industrial component. Key specifications include body_width: 2.650 INCHES NOMINAL IN, body_height: 1.900 INCHES MAXIMUM IN, body_length: 5.300 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, maximum_operating_temp: 100.0 CELSIUS DEGC, mounting_hole_diameter: 0.196 INCHES NOMINAL SINGLE GROUP IN. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-197-9471, 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

K5757

NSN: 5950-01-197-9471
FSC: 5950 — Coils and Transformers
CAGE: 51181 — KEYTRONICS, INC. DIV API TECHNOLOGIES CORP- MAGNETICS (USA)

SPECIFICATIONS

body_width	2.650 INCHES NOMINAL IN
body_height	1.900 INCHES MAXIMUM IN
body_length	5.300 INCHES MAXIMUM IN
inclosure_type	FULLY INCLOSED
maximum_operating_temp	100.0 CELSIUS DEGC
mounting_hole_diameter	0.196 INCHES NOMINAL SINGLE GROUP IN
mounting_facility_quantity	4 SINGLE GROUP
terminal_type_and_quantity	1 CONNECTOR, RECEPTACLE
winding_function_and_quantity	1 SECONDARY SINGLE COMPONENT
input-output_phase_relationship	THREE PHASE TO THREE PHASE SINGLE COMPONENT
transformer_winding_connection_type	WYE-WYE
center_to_center_distance_between_mounting_facilities_parallel_to_width	2.050 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
NSN	5950-01-197-9471

COMPONENT DIAGRAM

KEY FEATURES

•

TRANSFORMER WINDING CONNECTION TYPE: WYE-WYE

•

MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP

•

INCLOSURE TYPE: FULLY INCLOSED

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 2.969 INCHES NOMINAL AND 3.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN

•

INPUT-OUTPUT PHASE RELATIONSHIP: THREE PHASE TO THREE PHASE SINGLE COMPONENT

•

BODY WIDTH: 2.650 INCHES NOMINAL IN

•

BODY HEIGHT: 1.900 INCHES MAXIMUM IN

•

MOUNTING HOLE DIAMETER: 0.196 INCHES NOMINAL SINGLE GROUP IN

TECHNICAL CHARACTERISTICS

TRANSFORMER WINDING CONNECTION TYPE	WYE-WYE
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
INCLOSURE TYPE	FULLY INCLOSED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.969 INCHES NOMINAL AND 3.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
INPUT-OUTPUT PHASE RELATIONSHIP	THREE PHASE TO THREE PHASE SINGLE COMPONENT
BODY WIDTH	2.650 INCHES NOMINAL IN
BODY HEIGHT	1.900 INCHES MAXIMUM IN
MOUNTING HOLE DIAMETER	0.196 INCHES NOMINAL SINGLE GROUP IN
WINDING FUNCTION AND QUANTITY	1 SECONDARY SINGLE COMPONENT
MAXIMUM OPERATING TEMP	100.0 CELSIUS DEGC

OTHER ITEMS IN FSC 5950 — Coils and Transformers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5950-00-000-0146 5950-00-001-1372 5950-00-001-1386 5950-00-001-1410 5950-00-001-1411 5950-00-001-1412 5950-00-001-1413 5950-00-001-1414

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 K5757?

K5757 is a TRANSFORMER,CURRENT.

What is the NSN for K5757?

K5757 is cataloged in the U.S. Government catalog under NSN 5950-01-197-9471. This indicates validated use in U.S. government and defense supply chains.

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