196
www.aosmithmotors.com
Explosion-Proof Motors
Applications:
Designed for use in Class I, Group D and Class II, Groups E, F and G hazardous locations such
as dry-cleaning and dyeing plants, paint and varnish factories, alcohol and acetone plants, gasoline refineries,
flour and feed mills, grain elevators, starch, sugar, coke or coal plants; any location that requires motors meet
the National Electrical Code and to be U/L listed for hazardous locations.
Designed for general use, these motors feature ball bearings and automatic thermal overload protection in both split
phase and capacitor start designs in rigid base. All models are reversible. Motors have no conduit box.
RIGID BASE, SPLIT PHASE
Full Load
Stock
Approx.
“AG”
HP
RPM Volts
Amps S.F.
Frame
Number
Bearings Protector
“C”
Dim.
Notes
1/4
1725
115
3.5 1.0
56C
XPCB2020
Ball
Auto
11.1
9.0
1
RIGID BASE, CAP START & RIGID BASE, CAP START WITH NEMA C FLANGE MOUNT
1⁄4
1725 115/230 3.6/1.8 1.0
56
XP1020
Ball
Auto
11.1
9.2
115/230 3.6/1.8 1.0
56C
XPCB1020
Ball
Auto
11.1
9.1
1⁄3
1725 115/230 6.6/3.3 1.0
56
XP1030
Ball
Auto
11.4
9.5
115/230 6.6/3.3 1.0
56C
XPCB1030
Ball
Auto
11.4
9.5
1⁄2
1725 115/230 8.4/4.2 1.0
56
XP1050
Ball
Auto
11.9
10.0
115/230 8.4/4.2 1.0
56C
XPCB1050
Ball
Auto
11.9
10.0
3⁄4
1725 115/230 11/5.5 1.0
56
XP1070
Ball
Auto
13.2
11.2
CAPACITOR START, NEMA C FLANGE MOUNT
1⁄4
1725 115/230 3.6/1.8 1.0
56C
XPC1020
Ball
Auto
11.1
9.0
1
1⁄2
1725 115/230 8.4/4.2 1.0
56C
XPC1050
Ball
Auto
11.9
9.7
1
3⁄4
1725 115/230 11/5.5 1.0
56C
XPC1070
Ball
Auto
13.2
11.0
1
Notes:
1. Item to be discontinued when stock is depleted
See page 272 for mounting dimensions
XP1030
Shaft Dimensions
56 = 5/8” Keyed x 1-7/8”
56C = 5/8” Keyed x 1-7/8”
1...,188,189,190,191,192,193,194,195,196,197 199,200,201,202,203,204,205,206,207,208,...324