E2660 — TRANSFORMER,POWER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

E2660: TRANSFORMER,POWER.

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include body_width: 2.750 INCHES MAXIMUM IN, body_height: 1.420 INCHES NOMINAL IN, body_length: 3.440 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, mounting_method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-037-0876, 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

E2660

NSN: 5950-01-037-0876
NIINs: 010370876, 016902339
FSC: 5950 — Coils and Transformers
CAGE: 05955 — EDKO ELECTRONICS (USA)

SPECIFICATIONS

body_width	2.750 INCHES MAXIMUM IN
body_height	1.420 INCHES NOMINAL IN
body_length	3.440 INCHES MAXIMUM IN
inclosure_type	FULLY INCLOSED
mounting_method	FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating	380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
special_features	GREEN- MEDIUM - 1.8 INCH WIDE; RESISTANCE- 50-120 POUNDS. LBS
winding_power_rating	12.0 VOLTS-AMPERES SINGLE COMPONENT FIRST SECONDARY
reliability_indicator	NOT ESTABLISHED
maximum_operating_temp	130.0 CELSIUS DEGC
mounting_hole_diameter	0.156 INCHES NOMINAL SINGLE GROUP IN
winding_operating_current	400.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT FIRST SECONDARY
NSN	5950-01-037-0876

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: 2.440 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN

•

WINDING POWER RATING: 12.0 VOLTS-AMPERES SINGLE COMPONENT FIRST SECONDARY

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	2.440 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
WINDING POWER RATING	12.0 VOLTS-AMPERES SINGLE COMPONENT FIRST SECONDARY
WINDING POWER RATING	140.13 VOLTS-AMPERES SINGLE COMPONENT THIRD SECONDARY
WINDING POWER RATING	20.8 VOLTS-AMPERES SINGLE COMPONENT FOURTH SECONDARY
WINDING POWER RATING	4.4 VOLTS-AMPERES SINGLE COMPONENT SECOND SECONDARY
INPUT-OUTPUT PHASE RELATIONSHIP	THREE PHASE TO SINGLE PHASE AND THREE PHASE TO THREE PHASE SINGLE COMPONENT
MOUNTING METHOD	FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP

SUBSTITUTES & CROSS-REFERENCES 1

403814Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is E2660?

E2660 is a TRANSFORMER,POWER.

What parts can replace E2660?

There is 1 known substitute for E2660: 403814. Substitute compatibility should be verified for your specific system.

What is the NSN for E2660?

E2660 is cataloged in the U.S. Government catalog under NSN 5950-01-037-0876. This indicates validated use in U.S. government and defense supply chains.

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