SuperE Premium Efficient Motors Baldor SuperE NEMA Premium

Super-E® Premium Efficient Motors

Baldor Super-E® NEMA Premium® Efficient Motors from 1 – 1500 Hp

Cost of Operation • Cost of operation (life cycle cost) is the most • important overall measurement, not purchase • price alone.

Features -Operating Efficiency • Baldor Super-E motors meet or exceed NEMA Premium® efficiency • Higher efficiencies than EPAct

Features -Operating Efficiency • Baldor motors have lower operating costs than those built to EPAct minimum efficiencies

Features • Voltage / Frequency – 460 & 575 Volts, 60 Hz - Stock – 200, 2300 or 4160 Volts, 60 Hz - Custom – 400, 3300 and 6000 volt, 50 Hz - Custom Ratings Available • Speed – 3600, 1800, 1200 RPM • 1 – 500 HP ratings 2 - 4 - 6 pole in stock – 900 RPM – Custom Not covered under NEMA Premium standard

Super-E Motors Are Available in Many Configurations • Choices of Enclosures & Levels of Protection – Standard IP 23 (ODP) – Standard IP 54 (TEFC) – Severe Duty (IP 55) – IEEE 841 -2001 – Washdown Duty (IP 65) • White painted • Paint-free • All-stainless – Explosion proof

Super-E Motors Are Available in Many Configurations • Choices of Mountings – Base mount – C-face – D-flange – Pump mount – J, JM, WC – P-base – Customized to OEM needs – IEC Metric • B 3 base • B 5 C-face • B 14 flange

Features -Electrical Design • Temperature rise – Design for 80ºC maximum rise – Class B – Baldor motors run cooler providing longer insulation & bearing life

Features -Electrical Design • Class F Insulation System • Phase insulation on end turns • End turn lacing between each coil on both ends ensures solidity with no movement • Non-hygroscopic varnish with 100% solids - exceeds 841 specs – 449 frame-up uses epoxy varnish

Features -Electrical Design • Class H+ Inverter Spike Resistant (ISR)™ Magnet Wire • Corona inception voltage testing on all windings • Complies with NEMA MG 1 Part 31. 4. 4. 2 for peak voltage capability - Inverter Ready

Features -Electrical Design • Baldor Super-E motors are “Inverter Ready” – Suitable for use with adjustable speed drives – 20: 1 constant torque speed range for 1 -100 HP – Upgrade to Inverter Duty or Vector Duty motors for wider constant torque speed ranges 1000: 1 or greater

Features of Baldor Super-E Motors

Features - Bearings & Lubrication • Exxon Polyrex® EM grease – Specially formulated for electric motor use – Gives lubrication life 4 times greater than other polyurea greases in tests to 350ºF

Baldor Super-E Motors • Industry’s widest range of premium efficient motors – Open Drip-proof IP 23 (ODP) – Weather-protected Type I and Type II (WPI & WPII) – Totally Enclosed Fan-cooled IP 54 (TEFC) • Severe Duty (IP 55) • IEEE 841 -2001 • Washdown Duty (IP 65) – White painted – Paint-free – All-stainless • Explosion proof

Above-NEMA Motors & Drives Low and Medium Voltage to 1500 HP

ODP Enclosure – “EM” • 230/460 V – 1 - 100 HP 2, 4 and 6 pole – stock – 1 - 1000 HP - custom • 575 V – 1 - 60 HP 4 pole – stock – 1 - 1000 HP – custom • 2300/4000 V – 150 - 1500 HP – custom • 50 Hz – 1 - 1250 HP - custom

TEFC Enclosure - “EM” • 230/460 V or 460 V – 1 - 400 HP 2 and 4 pole – stock – 1 - 350 HP 6 pole – stock – Stock motors above 100 HP are Severe Duty – 1 - 900 HP - custom • 575 V – 1 - 50 HP 4 pole – stock – 1 - 900 HP – custom • 2300/4000 V – 200 – 500 HP 2, 4 and 6 pole – Severe Duty stock - 150 - 800 HP – custom • 50 Hz - 1 - 800 HP - custom

Severe Duty Motors to 900 HP

Severe Duty Motors -“ECP” • 230/460 V or 460 V – 1 - 400 HP 2 and 4 pole – stock – 1 - 350 HP 6 pole – stock – 1 - 900 HP - custom • 575 V – 1 - 200 HP 4 pole – stock – 3 – 20 HP 6 pole - stock – 1 - 900 HP – custom • 2300/4000 V – 200 – 500 HP 2, 4 and 6 pole - stock – 150 - 900 HP – custom • 50 Hz – 1 - 800 HP - custom

IEEE Std 841 -2001 Motors • Baldor 841 motors meet or exceed this specification Proudly manufactured in the USA

IEEE 841 -2001 Motors “ECP 8” • 460 V – 1 -250 HP 2, 4 and 6 pole – stock – 1 - 500 HP - custom • 575 V – 1 -250 HP 4 pole – stock – 1 - 500 HP – custom • 2300/4000 V – 150 - 500 HP – custom • 50 Hz – 1 - 500 HP - custom

Washdown Duty Motors “EWDM” • White washdown-duty – 1 - 20 HP– stock • Super-E Brake motors – ½ - 5 HP – stock – Brake may be externally – connected allowing operation from ASD

Washdown Duty Super-E Motors • Paint-free washdown – 1 – 2 HP – stock • All-stainless washdown – 1 - 10 HP - stock

Explosion Proof Motors • 230/460 V – 1 -60 HP – stock – 1 - 300 HP – custom • 575 V – 1 - 300 HP – custom

JM Close-coupled Pump Mount “EJMM” • 230/460 V – TEFC • 1 -50 HP 2 & 4 pole – stock • 1 - 500 HP – custom – ODP • 1 - 10 HP 4 pole – stock • 1 - 500 HP – custom • 575 V – TEFC • 1 - 500 HP – custom – ODP • 1 - 500 HP – custom • Explosion-proof enclosure available

Super-E Brake Motors • TEFC “EBM” – ½ - 10 HP – stock – Standard NEMA ‘BA’ dimension and allows addition of C-face through Mod-Express – Brake may be externally connected allowing operation from ASD • Washdown “CEWDBM” – ½ - 5 HP – stock – Brake may be externally connected allowing operation from ASD

Establish a Motor Management Program • Survey all motors in facilities • Decide on motor disposition before failure and tag each motor with action: – Replace immediately with Super-E motor – Replace on failure with Standard-E motor – Rewind on failure • Reduce downtime - use replacement as an opportunity to upgrade motor enclosure and level of protection (replace with Severe Duty, IEEE 841 or Washdown motor)

Use of Baldor Energy Savings Tool • BE$T program available on CDROM or download • Allows easy analysis and payback of motor upgrade • Figures 1 or more motors • Matches to equivalent Baldor motor • Repair costs or rebates may be used to quicken payback

Rebates from Utilities • Many states and utilities offer significant rebates to upgrade to Super-E motors and adjustable speed drives • Prescriptive rebates for certain applications • Custom rebates for large projects • US Department of Energy may have grant money available for plant surveys (matching funds) • Federal tax credits for commercial property upgrades • Check with your electric utility, state energy organization or DOE for details

Thank you Any questions?