3257 – NIDEC – 1/6HP, STANDARD CIRC PUMP MOTOR, 115V, FR48, 1800RPM

Nidec – 3257
Split Phase Hot Water Pump, Circulating Pump, ODP,
1/6HP, 1800RPM, 48YZ, ODP, 115V, Pump
Catalog Number: 3257
Model Number: S055THH7892011B

Nidec’s pump motors are designed with efficiency and longevity in mind. These electric motors are available for commercial, industrial, and residential pumping applications. Find a range of horsepower and voltage ratings, single or three-phase voltage, and NEMA and Bolt-on mounting options.

HP: 1/6
RPM: 1800
Voltage: 115V
Current: 3.8A
Frame: 48YZ
Freq.: 60.0 Hz
Phase(s): 1
# Poles: 4
KVA: U
Dir. Rotation: CCW
Nominal Efficiency: 51.4%
Enclosure: ODP
Material: Rolled Steel
Mounting: Bracket

Please note:
LX brand pump wet ends or impellers will not fit on this electric motor.

Weight	14 lbs
Manufacturer:	Nidec
Agency Approval:	CSA, UL, CE
HP:	1/6
Voltage:	115.0
Current:	3.8A
RPM:	1800
Frame:	48YZ
Enclosure:	ODP
Frequency:	60.0 Hz
Model/Family/Series/Purpose	S055THH7892011B, Circ. Pump, Hot Water Pump
Frame Material:	Rolled Steel
Insulation Class:	B
Number of Speeds:	Single
Efficiency:	51.4%
Number of Poles:	4
Service Factor:	1.75
Output (kW):	0.12
KVA:	U
Direction of Rotation:	CCW
Duty:	CONT
Phase(s):	Single
Shaft Diameter:	0.5"
Shaft Length:	1.5"
Weight:	14.0 Lbs
Mounting Arrangement:	F1
Starting Methods:	DOL
Motor Standards:	NEMA
Design Code:	B
Front Face Code:	Standard
AC/DC	AC