A.O.Smith Motor Catalog - Universal Electric Motors

A. O. Smith Rush CenterCR15 Convert to F2, Sidewallor Ceiling Mount – Three Phase OnlyModification includes the disassembly of the motor and the conversionmade to customer specifications. Due to varied construction,engineering approval may be required. Also includes the addition ofappropriate condensation drain holes.NEMA List Price PerFrame Motor (U.S. $)180T-210T $ 72.00250T-280T 84.00320-360T 103.00400-440T 115.00CR19 PaintRepaint to a A. O. Smith Stock ColorModification includes the cost of repainting a motor to an existingA. O. Smith stock color. Other colors can be applied at the sameprice but with an extended lead time. If the paint is an air drylacquer, either A. O. Smith can purchase it or the customer cansupply it. If the paint is a special paint at above normal cost, or if thepaint has a minimum order quantity, the customer will be advisedbefore the order is entered concerning extra costs.NEMA List Price PerFrame Motor (U.S. $)48-210T 40.00CR16 Nameplates – ReplacementThe new nameplate and motor, after re-nameplating, will not be ULlisted or CSA recognized. Modification covers the removal of theexisting nameplate on the motor and replacement with a new one.All nameplate changes are subject to Engineering approval.NEMA List Price PerFrame Motor (U.S. $)All $40.00CR18 ThermostatsNormally-closed automatic reset thermostats mounted next to thestator windings are available for supplementary thermal overloadprotection. These thermostats are not suitable protection for stalledconditions or other rapidly changing temperature conditions. Forthermistor, add $22.00 to list price.These thermostats will be supplied with two leads brought to themotor terminal box for connection to a relay or signaling device.They are not suitable for interrupting line current.Not suitable on Explosion-Proof motors. Humatic Thermostats,add $20.00.NEMA List Price PerFrame Motor (U.S. $)48-140T $ 99.00180T-210T 111.00250T-280T 124.00320T-360T 136.00400-440T 149.00CR20 Screens–Open Dripproof MotorsModification includes the disassembly of the open dripproof motorand the addition of corrosion-resistant screens on air inlet and airoutlet openings. The screens have a 1 ⁄4” opening and are applied tothe inside of the motor.NEMA List Price PerFrame Motor (U.S. $)180T-210T $181.00250T-280T 231.00320T-360T 246.00400T-440T 299.00CR21Space HeatersModification includes the disassembly of the motor and the additionof 115V, 230V or 460V space heaters laced to the motor winding.Number of space heaters will vary with frame size and voltage.Multiple space heaters will be internally connected. The two spaceheater leads will be brought to the existing motor terminal box.Space heater voltage must be specified on the order. Some 56-140T-Frame motors may not be suitable for installation of spaceheaters.NEMA List Price PerFrame Motor (U.S. $)56-140T $155.00180T-210T 185.00250T-280T 197.00320T-360T 212.00400T-440T 225.00270 www.aosmithmotors.com