ECP3663T-5
Baldor

ECP3663T-5

SKU: ECP3663T-5
Voltage
575
RPM
3500
Frame
184T
$1,629.82
Typically Available — Confirm Lead Time
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$$100M+ Stock
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🏆50+ Years
Horsepower
5
Voltage
575
RPM
3500
Amps
-
Frequency
60 Hz
Frame
184T
Enclosure
TEFC
Phases
3
Poles
2
Efficiency
89.5
Insulation Class
F
KVA Code
-
NEMA Design
A
Power Factor
90
Service Factor
1.15
DE Bearing
6206
ODE Bearing
6206
Shaft Diameter
1.125"
Shaft Extension
2.75"
C Dimension
15.93"
Frame Material
Cast Iron
Weight
111lb
Warranty
-
Ambient Temp
40 °C
Grease Type
Polyrex EM
Greaseable
Yes
Spec Number
06H483X349G1
Rotation
Reversible
Mounting
Rigid
Duty
Continuous

Authorized Canadian distributorExpert tech support (phone & email)30-day return policy

BrandBaldor
General CategoryMotors > General Purpose
Product CategoryMotors > General Purpose
Horsepower5
Voltage575
RPM3600
Amps4.6
Frequency60 Hz
Frame184T
EnclosureTEFC
RotationReversible
MountingRigid
Phases3
Number Of Poles2
Duty CycleContinuous
Efficiency89.5
Insulation ClassF
NEMA DesignA
Speeds1 Speed
Power Factor90
Service Factor1.15
De Bearing Type6206
Ode Bearing Type6206
Shaft Diameter1.125"
Shaft Extension2.75"
C Dim15.93"
Frame MaterialCast Iron
Weight111lb
Url-datapackx
Ambient Temp40 °C
GreasePolyrex EM
GreasableYes
Spec Number06H483X349G1
Rpm Actual3500
Lead Qty3
Double DrilledNo

Key Features

  • 89.5% efficiency — lower operating cost, cooler running temperature.
  • TEFC enclosure — sealed against dust, moisture, and washdown for outdoor and harsh industrial environments.
  • Cast Iron frame — durable, dimensionally stable construction.
  • Class F insulation — high thermal margin for reliable long-term operation.
  • 1.15 service factor — handles short overloads without derating.
  • Reversible rotation — configurable to your application.
  • Continuous duty rated — designed for 24/7 operation.
  • - warranty.

At a Glance

Horsepower5
Voltage575
RPM3500
Frame184T
Phases3
EnclosureTEFC
Efficiency89.5%
Service Factor1.15
Amps-
MountingRigid
Weight111lb
Warranty-

Why choose Baldor?

Baldor is one of the trusted motor brands stocked and supported by Electracore. Every motor we sell comes with our expert technical support, real warranty processing, and access to our full stock of matching parts and cross-references.

Have questions about fitment, alternatives, or custom builds? Call 1-844-466-8670 to speak with a motor expert — no pressure, no charge.

Based on this motor's specifications, it's well-suited for the following applications:

🌲
Outdoor & harsh environments
TEFC (Totally Enclosed Fan Cooled) resists dust, moisture, and washdown — safe outdoors and in dusty industrial settings.
General purpose
General-purpose OEM applications and industrial machinery.
3-phase power
Industrial 3-phase machinery — standard for commercial and industrial motor loads. Cannot run on residential single-phase without a converter or VFD.
🔧
Light-medium duty (5 HP)
Workshop equipment, small conveyors, and light industrial machinery.
Not sure this fits your application? Our motor experts will match specifications to your exact requirements — no charge, no pressure.
Call 1-844-466-8670

1 document available for the ECP3663T-5. Click to open or download.

Need something not listed? Contact us and we’ll source it from the manufacturer.

Total Cost of Ownership Calculator
See what this motor really costs to run — and what you save vs a standard-efficiency alternative. This ECP3663T-5 runs at 89.5% efficiency, 4.0 points higher than a standard-efficiency alternative.
Annual Electricity
$0
At 89.5% efficiency · 0 kWh/yr
Yearly Savings vs Standard
$0
vs a 85.5% standard-efficiency motor
10-Year Savings
$0
Cumulative electricity saved
CO₂ Avoided (10 yr)
0 kg
vs standard efficiency · ~0.4 kg CO₂/kWh
💡
Why this matters: Higher efficiency means more of the electricity you pay for gets turned into useful work — not wasted as heat. A motor running 8 hours a day, 5 days a week for 10 years will consume tens of thousands of dollars in electricity. Every efficiency point compounds.

Not sure this is the right motor?

Our motor experts help match specs to your application. Free consultation, no obligation.

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Direct Replacement Motors (3)
Every motor below matches this one on HP, voltage, RPM, frame, enclosure, and phase — one per brand we carry, so you can compare across brands and pick with confidence.
Frequently Asked Questions

Answers specific to the ECP3663T-5 — based on its actual specifications.

What voltage does the ECP3663T-5 operate at? +
This motor is rated for 575 at 60 Hz. Confirm your supply matches before installation — running a motor at incorrect voltage will damage the windings and void the warranty.
Is this a single-phase or 3-phase motor? +
This is a 3-phase motor. 3-phase power is standard for industrial installations. You cannot run this on residential single-phase without a phase converter or VFD.
What is the full-load amp draw? +
Full-load current is - at 575. Size your overload protection and wiring per NEC (usually 125% of FLA) and the motor nameplate.
How efficient is this motor? +
Nominal efficiency is 89.5% with a power factor of 90. Use the Estimate Operating Cost calculator above to see annual running cost at your electricity rate.
What NEMA frame size is the ECP3663T-5? +
This motor uses a NEMA 184T frame. Design type is A (standard-torque, standard-starting-current, ~5% slip). Reference NEMA MG-1 for exact bolt patterns and shaft dimensions.
What are the shaft dimensions? +
Shaft is 1.125" diameter. Verify against your coupling, sheave, or pulley before installation.
What bearings does this motor use? +
Drive-end bearing: 6206. Opposite-drive-end bearing: 6206. These are industry-standard sizes — replacements available from any bearing supplier.
What is the motor speed? +
Rated speed is 3500 RPM (2-pole, high-speed — typical for pumps and compressors). Pole count: 2.
How much does this motor weigh? +
Approximate weight is 111lb. Plan lifting equipment and mounting structure accordingly.
What mounting configuration is included? +
This motor ships in Rigid configuration. Other mounts may be available — call 1-844-466-8670 to discuss custom mounting.
Can I use this motor outdoors or in wet locations? +
Enclosure type: TEFC. TEFC (Totally Enclosed Fan Cooled) is suitable for outdoor, dusty, and washdown environments. It resists contamination from dust, water spray, and non-corrosive chemicals.
What ambient temperature range is this motor rated for? +
Maximum continuous ambient: 40 °C with Class F insulation. Above this, derate the motor per NEMA guidelines or use a higher-class winding.
What duty cycle is this rated for? +
Duty rating: Continuous with a service factor of 1.15. Service factor above 1.0 means the motor can handle short overloads without damage — but continuous operation should stay within nameplate HP.
Can I reverse the rotation direction? +
Rotation: Reversible. Swap any two of the three power leads to reverse (3-phase) or follow the wiring diagram in the terminal box (single-phase).
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Technical Specifications

Contact our team for full technical specifications.

Overview

Authorized Canadian distributorExpert tech support (phone & email)30-day return policy

BrandBaldor
General CategoryMotors > General Purpose
Product CategoryMotors > General Purpose
Horsepower5
Voltage575
RPM3600
Amps4.6
Frequency60 Hz
Frame184T
EnclosureTEFC
RotationReversible
MountingRigid
Phases3
Number Of Poles2
Duty CycleContinuous
Efficiency89.5
Insulation ClassF
NEMA DesignA
Speeds1 Speed
Power Factor90
Service Factor1.15
De Bearing Type6206
Ode Bearing Type6206
Shaft Diameter1.125"
Shaft Extension2.75"
C Dim15.93"
Frame MaterialCast Iron
Weight111lb
Url-datapackx
Ambient Temp40 °C
GreasePolyrex EM
GreasableYes
Spec Number06H483X349G1
Rpm Actual3500
Lead Qty3
Double DrilledNo

Typical Applications

The ECP3663T-5 is engineered for demanding industrial environments. Common applications include HVAC systems, pumps, compressors, conveyors, fans, and general-purpose machinery.

Downloads & Documentation

For datasheets, wiring diagrams, and installation guides, contact [email protected] or call 1-844-466-8670.

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At a Glance

BrandBaldor
ModelECP3663T-5
AvailabilityCheck Availability

The ECP3663T-5 is a motor designed for commercial and industrial applications. Sold in Canada by Electracore with expert technical support.

Frequently Asked Questions

Quick answers to the questions we hear most about this motor.

What are the key specifications of the ECP3663T-5?

The ECP3663T-5 delivers HP at RPM on volts, uses a frame with enclosure protection.

Is this motor in stock and how fast can I get it?

Availability depends on current inventory across our Canadian distribution centers. Click Check Price & Availability above or call our experts for real-time stock and delivery estimates.

What warranty comes with this Baldor motor?

This motor is covered by the manufacturer's standard warranty. Electracore also provides Canadian-based technical support and warranty processing. See our warranty page for full terms.

Can I get a bulk discount or custom quote?

Yes. For OEM projects, contractors, or bulk orders of 3 or more units, request a custom quote using the Request a Quote button above. Volume pricing and expedited shipping are available.

Does Electracore ship this motor across Canada?

Yes. We ship to all Canadian provinces from our Ontario and Alberta distribution centers via Canada Post, UPS, and FedEx. Shipping cost and ETA are calculated at checkout.

What if I need a different HP, RPM, or voltage?

We carry over 10,000 industrial motors. If this exact spec doesn't match your application, use the calculators above or contact our experts — we'll help you find the right substitute.