222
www.aosmithmotors.com
Above Ground Swimming Pool Pump Motors
Features:
• 12 & 3 O’clock Conduit Entries • 40˚C Ambient
• Class B Insulation
• Rotation: CCW Pump End
• Through Bolt Mount
• 48/56 Base Mounting
• 3-1/2” Shaft Height
• Four Thru Bolts on a 5.146 Bolt Circle
Applications:
Spa, above ground swimming pool and jetted tub pumps.
Optional Flex-48 Accessories: Airswitch (#17800901), Single-speed Toggle Switch Assy. - On/Off (#18374501), Day/Night Controller (#18602401),
Two-speed Toggle Switch Assy. - Lo/Off/Hi (#18313301)
Century Flex-48 W/Stainless Steel Shaft & Ball Bearings • “1081” • “1795” • “1563” • Rigid Base
Full Load
Service
Stock
Overload “C”
HP
RPM
Volts
Hz
Amps
Factor
Frame
Number
Shaft
Protector
Dim.
Notes
1⁄2
3450
115
60
7.2
1.0
48Y
BN23SS
Threaded
Auto
11.08
3⁄4
3450
115
60
9.8
1.0
48Y
BN24SS
Threaded
Auto
11.08
1
115
60
9.8
1.0
48Y
BN24V1
Threaded
Auto
11.08
1
3450
115
60
12.0
1.0
48Y
BN25SS
Threaded
Auto
11.58
1
115
60
12.0
1.0
48Y
BN25V1
Threaded
Auto
11.58
1-1⁄2
3450
230/115 60 8.0/16.0
1.0
48Y
BN35SS
Threaded
Auto
12.08
45
115
60
17.0
1.0
48Y
BV35SS
Threaded
Auto
12.08
1
115
60
17.0
1.0
48Y
BV35V1
Threaded
Auto
12.08
2
3450
230/115 60 10.0/20.0
1.0
48Y
BN40SS
Threaded
Auto
13.33
45
Century Flex 48 LASAR
®
Line (Low Amp Start and Run) • Two-speed • “1081” • “1563” • Rigid Base
3⁄4~.10
3450/1725
115
60
8.8/2.6
1.0
48Y
BN36
Threaded
Auto
12.08
1~.12
3450/1725
115
60 11.0/2.9
1.0
48Y
BN37
Threaded
Auto
12.08
45
1-1⁄2 ~.25
3450/1725
115
60 16.4/4.4
1.0
48Y
BN50
Threaded
Auto
12.83
45
1-1⁄2 ~.18
3450/1725
230
60
8.0/2.6
1.0
48Y
BN34
Threaded
Auto
12.83
45
2~.25
3450/1725
230
60 10.5/2.6
1.0
48Y
BN51
Threaded
Auto
13.33
45
Century Flex 48 LASAR-XL • Extra Low Running Amps • Two-speed • Rigid Base
1~.12
3450/1725
115
60 10.3/3.1
1.0
48Y
BN38
Threaded
Auto
12.83
45
1-1/2~.18
3450/1725
115
60 13.8/3.8
1.0
48Y
BN60
H
Threaded
Auto
12.83 68,145,
$
2~.25
3450/1725
230
60
8.5/2.8
1.0
48Y
BN61
H
Threaded
Auto
13.33 68,145,
$
3~.38
3450/1725
230
60 12.0/3.5
1.0
48Y
BN62
H
Threaded
Auto
14.33 68,90,145,
$
4.0~.42 SPL
3450/1725 208-230 60 12.0/3.5
1.0
48Y
BN63
H
Threaded
Auto
14.33 68,90,145,
$
Notes:
Continues on the next page
  1. Item to be discontinued when stock is depleted
45. Capacitor start
 68. PSC Motor
 90. 50˚C Ambient
145. Run capacitor mounted on motor shell
H
Meets California Energy Commission Appliance Regulations 2008
(Publication Number CEC-400-2006-002-REV1)
www.energy.ca.gov
BN24SS
Jetted Tub/Spa/Above Ground Swimming Pool Pump Motors – Split Phase, Capacitor
Start & PSC Single-phase – Dripproof – Ball Bearing – Rigid Base & No Base – 3450 and
3450/1725 RPM – 1/2 thru 4 HP SP
Important:
The pool motors on this page are
NOT equipped with a
Safety Vacuum Release System (SVRS)
. SVRS helps
prevent drowning due to body entrapment on underwater
drains. In some pool configurations, if a person’s body
covers the drain, the person can be trapped by suction.
The SVRS turns off the pump if this occurs.
Depending on your pool configuration,
a SVRS may be required to meet local, state, and federal
requirements.
1...,214,215,216,217,218,219,220,221,222,223 225,226,227,228,229,230,231,232,233,234,...324