Inventory and Shipping Information
Brand
Marathon
Catalog Number
C646
Product Category
Explosion Proof NEMA Motors
HP
1/4
Volts
115/230
Frequency
60
Amps
4.2/2.1
RPM (Number of Poles)
4 (1201 RPM to 1800 RPM)
RPM (Nameplate)
1725
Speeds
1
Phase
1
Enclosure Type
Explosion Proof Non Ventilated
Rotation
Selective Counterclockwise
Mounting Type
Rigid Base
Frame Type
48
Frame Material
Rolled Steel
Shaft Diameter
1/2 (in.)
Shaft Extension
1.59 (in.)
Shaft Type
NEMA 48
DE Bearing Type
Ball
ODE Bearing Type
Ball
C-Dimension
10.74 (in.)
Electrical Type
Capacitor Start Induction Run
Duty
Continuous
Motor Orientation
Horizontal
Service Factor
1
Type of Overload Protector
Automatic
Insulation Class
B
Max Ambient
40°C
UL
UL Listed And CSA Certified
CE
N
CSA
N
IP Code
54
KVA Code
L
DEM Reference
NOHP