Need a replacement motor, K55HXKNA-2666 5471, 3/4HP, 1075 RPM, 208-230V, 48Y, 5.6" OAO, K055DWJ1298012B

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Need a replacement motor, K55HXKNA-2666 5471, 3/4HP, 1075 RPM, 208-230V, 48Y, 5.6" OAO, K055DWJ1298012B

This is out of a Terra Universal, WhisperFlow HEPA fan filter unit

Status: Open Jan 27, 2023 - 07:11 AM

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Jan 27, 2023 - 07:29 AM

Part Number: K55HXKNA-2666

Vendor: Emerson/U.S. MOTORS

We do not have a drop in replacement.
We do have a suitable replacement that will have some major differences and you'll have to source your own capacitor for.
If interested please email rfq@usmotor.com for a quote on the following motor.

Nidec Catalog Number: 3784

Note: 3784: 208-230v, 1.7A, 60HZ only, 5.0" shaft length, capacitor excluded

Exception: K55HXKNA-2666: 208-230/240v, 1.6/1.8A, 60/50HZ, 1.5" shaft length, capacitor included.
See below specs and PDF attached.

PRODUCT NAME:	.25 HP - OAO - 1075
PHASETYPE:	1_PERMANENT SPLIT CA
MOTOR ENCLOSURE:	OAO
HORSEPOWER:	.25
KILOWATTS:	0.2
POLES:	6
NUMBER SPEEDS:	3
RPM:	1075
HERTZ:	60
VOLTS PRIMARY:	208-230 V
VOLTS :	208
VOLTS 2:	230
FRME :	48
SHAFT CODE:	Y
STATOR DIAMETER:	5.5
STACK:	1.5
MOUNTING:	BRACKET
MOTOR TYPE:	FHP
OPPOSITE END BEARING:	SELF-ALIGN
SHAFT END BEARING:	SELF-ALIGN
AMBIENT:	40
ROTATION:	CCW LEAD END REV
SERVICE FACTOR:	1
RUNCAPMFD:	5
RUNCAPVOLTS:	370
SHIPPING WEIGHT:	11
THERMAL PROTECTION:	AUTOMATIC RESET
BREAKDOWN TORQUE:	35.4
BREAKDOWN TORQUE UOM:	OZFT
LOCKED ROTOR TORQUE:	9.362
LOCKED ROTOR TORQUE UOM:	OZFT
INSULATION CLASS:	A
KVA CODE LETTER:	D
LOCKED ROTOR AMPS:	4.1
FULL LOAD AMPS PRIMARY:	1.7

3784 print.pdf

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5471, 3/4HP, 1075 RPM, 208-230V, 48Y, 5.6" OAO, K055DWJ1298012B

5.6" diameter OAO permanent split capacitor direct drive fan & blower motor for commercial & residential air handlers & furnaces, extended mounting studs, suitable for use with 370V capacitors, 36" leads, includes side shell holes for Rheem units, reversible rotation, 2.5"... See More

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Need a replacement motor, K55HXKNA-2666 5471, 3/4HP, 1075 RPM, 208-230V, 48Y, 5.6" OAO, K055DWJ1298012B

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