●5 Year Warranty●Chemical & Process Duty Motors, IEEE-841 (2001)●Premium Efficiency TEFC Severe Duty Design●Corona Resistant Magnet Wire●Class 1, Division 2, Groups A, B, C, D●Class 1, Zone 2, GroupsⅡA,ⅡB &ⅡC●CSA Certified

We at Hyundai Heavy Industries Co., Ltd. use Finite Element

Analysis (FEA) and Computer Aided Design (CAD) methods to

develop and produce the most innovative motors from state-of-

the-art and fully automated manufacturing facilities.

Hyundai’s Crown TritonTM cast iron frames greatly improve motor

performance by maximizing heat dissipation.

The use of advanced technology to design and manufacture

electric motors, results in a reasonably priced, top quality motor

with superior performance characteristics.

Compared with other high efficiency motors, Hyundai’s Premium

Efficiency motors guarantee better performance.

Experience Combinedwith Technology

IEEE-841 Motors

02_

●Frame Size : 143T to 449TZ

●Horsepower : 1 to 250 HP

●Poles : 2, 4, 6, 8 pole

●Enclosure : TEFC, Rigid cast iron construction

Approvals : CSA C US, EEV mark, CE, Class 1 Division 2, C-UL

Standard Production Range

IEEE-841 Chemical & Process Motors

Approvals & Standards:

●5 Year (60 months) warranty

●Fully compliant with IEEE-841 standard

●Meets or exceeds NEMA MG1 (2003), Part 31

●Efficiency verified (exceeds EPACT 92 & CSA C390)

●Fully tested per IEEE-112, method B

●Approvals : CSA C US, EEV mark, CE, ISO9001

●Certified for Class 1, Division 2 / Zone 2, Groups A, B, C

& D /ⅡA,ⅡB &ⅡC with temperature code T3C for NEMA

frame 140 to 320, and T3A for NEMA frame 360 to 440

Winding & Inverter Powered Ratings:

●Hyundai’s inverter shield insulation system using

inverter grade magnet wire and Hyundai’s own low

stress winding technique for exceptional corona and

transient protection.

●Constant torque : 10:1 speed range, variable torque :

zero to base speed

●Suitable for 1.5 x base speed, constant HP (subject to

mechanical limits)

●SF 1.15 @ 40℃, SF 1.0 @ 65℃ (Sine Wave), SF 1.0 PWM

●Class F insulation with Class B temperature rise

●Class H non-hygroscopic varnish, double dip & bake

cycles

●Single voltages, 460 V or 575 V, 60 Hz full range

●Supply voltage +/-10 %, frequency +/-5 %

●Altitude up to 3,000 feet (1,000 meters) without de-

rating; ambient of -30℃ to +40℃

Standard Features & Construction

Construction:

●Totally Enclosed Fan Cooled, IP55 Protection

●Full construction per IEEE-841

●Nema design B or C torque

●Stainless steel nameplate, corrosion resistant zinc plated hardware

●Corrosion resistant, non-sparking polypropylene cooling fan

●Epoxy painted stator, rotor and motor frame

●Stainless steel condensation T-drain plugs on DE & NDE

●Ground lug on motor frame and inside conduit box

●Oversize conduit box exceeds CSA, NEMA & NEC volume requirements

●Neoprene lead separator

●Precision foot flatness eliminates soft foot and extends bearing life

●Precision balanced rotor not to exceed 0.08 inches/second peak velocity

Bearings:

●PROTECHTM (IP66) labyrinth bearing isolator on DE

●Oversize vacuum degassed bearings

●Regreaseable bearings with internal bearing caps on DE & NDE, full range

●Bearings rated for 100K hours, L10 for direct coupled applications and

50K hours, L10 for V-belt applications

●Mobil Polyrex EM grease (-35℃ to +75℃)

●Bearing temperature rise (direct coupled) will not exceed 45℃

(50℃ for 2 pole motors)

●IEEE-841 motor test report supplied with each motor

●C & D flanges kits available for field modification

03_

IEEE-841 Chemical & Process Motors

IEEE-841 Motors

04_

●Special voltages

●Two speed motors

●Special shaft designs and materials

●Special PROTECHTM bearing isolators

●Space heaters

●Drip canopies for vertical applications

●Thermistors

●Thermostats

●RTD for windings or bearings

●Constant speed blowers

●Encoders

Optional Features

Your Seal of Approval - The Ultimate in Bearing Protection

●True Non-contact seal. Will not wear out. No friction losses

●Custom formulated reinforced impervious PTFE material

●No internal O-rings

●Two-way seal. Nothing in. Nothing out

●Zero lubricant leakage

●Total exclusion of contaminants

●Replaces radial lip oil seal or bronze seals

●Extends bearing life (less maintenance)

●IP66 UL tested for dust and water / chemical exclusion

●Corrosion resistant for 160 types of chemicals

●Optional FDA food grade, anti microbial available

05_

The Bronze Age is Out - High-Tech Bearing Isolators are inPROTECHTM

vs Bronze

PROTECHTM “LS”

❶

❷❹

❸

❺

❺

Corrosive test results prove PROTECHTM’s rotating labyrinth seal is superior to bronze

IP66 rated, PROTECHTM utilization of PTFE (Graphite / Teflon) provides

impressive sealing and longevity performance

❶ PROTECHTM is first to offer unitized construction, self lubricated bearing isolator

❷ Contaminate exclusion relies on labyrinth technology, not an internal seal.

PROTECHTM does not rely on simple internal O-ring to protect bearing

❸ Superior chemical resistance provided by proprietary PTFE materials

❹ Inboard labyrinth construction is the most efficient design for retaining grease lubrication in bearing

❺ External O-rings provide press fit at shaft and seal housing for zero wear of shaft or motor endbell

※ First bearing isolator UL tested to IEEE-841, meets IP66 and AP1610

IEEE-841 Chemical & Process Motors

IEEE-841 Motors

06_

C

2F2

BA

ES

S

R

2E

P

D

AB

U

AA ConduitN-W

2F1

8(4)-ØH holes

O

Key

TH

K

C

2F2 BA

ES

S

R

2E

P

D

AB

U

AA ConduitN-W2F1

8(4)-H holes

O

Key

TH

K

FIG. A FIG. B

Note: 1. Dimension "D" Tolerance140T-360T : +0.00, -0.03400T-440T : +0.00, -0.06

2. Dimension "U" ToleranceUp to 1.500 Dia. : +0.000, -0.00051.625 Dia. & Larger : +0.000, -0.001

Frame SizeOverall

BA

2.252.252.752.753.503.504.254.254.754.754.754.755.255.255.255.255.885.885.885.886.626.626.627.507.507.507.507.507.507.507.507.507.50

31.8834.0131.8834.0139.4236.4239.4241.4645.2141.4645.2144.9648.7150.3450.0853.8355.46

9.009.009.009.00

10.0010.0010.0011.0011.0011.0011.0011.0011.0011.0011.0011.0011.00

18.5018.5018.5018.5020.7920.7920.7923.1923.1923.1923.1923.1923.1923.1923.1923.1923.19

18.2318.2318.2318.2320.1620.1620.1622.4022.4022.4022.4022.4022.4022.4022.4022.4022.40

1.8752.3751.8752.3752.8752.1252.8752.3753.3752.3753.3752.3753.3753.3752.3753.3753.375

3.755.883.755.887.254.257.254.758.504.758.504.758.50

10.1254.758.50

10.125

1.5912.0211.5912.0212.4501.8452.4502.0212.8802.0212.8802.0212.8802.8802.0212.8802.880

2.034.282.034.285.652.805.653.036.933.036.933.036.938.503.036.938.50

0.5000.6250.5000.6250.7500.5000.7500.6250.8750.6250.8750.6250.8750.8750.6250.8750.875

14.0014.0014.0014.0016.0016.0016.0018.0018.0018.0018.0018.0018.0018.0018.0018.0018.00

(12.25)(12.25)12.2512.25

(13.75)13.7513.75

(16.50)(16.50)16.5016.5020.0020.0020.0025.0025.0025.00

11.2511.25

(11.25)(11.25)12.25

(12.25)(12.25)14.5014.50

(14.50)(14.50)(17.99)(17.99)(17.99)(20.00)(20.00)(20.00)

2.502.502.502.503.003.003.003.003.003.003.003.003.003.003.003.003.00

17.1317.1317.1317.1320.2820.2820.2821.2621.2621.2621.2623.7823.7823.7823.7823.7823.78

B

12.8812.8814.6915.6918.3319.8323.5225.2524.7626.1327.0028.3729.7831.2829.7831.28

3.503.504.504.505.255.256.256.257.007.007.007.008.008.008.008.00

7.447.449.459.45

11.0011.0013.0813.0814.7414.7414.7414.7415.9115.9115.9115.91

7.447.449.899.89

11.5011.5013.6513.6515.4815.4815.4815.4815.8215.8215.8215.82

0.8750.8751.1251.1251.3751.3751.6251.6251.6251.8751.6251.8751.8752.1251.8752.125

2.252.252.752.753.383.384.004.003.254.623.254.623.755.253.755.25

0.7710.7710.9860.9861.2011.2011.4161.4161.4161.5911.4161.5911.5911.8451.5911.845

1.411.411.781.782.412.412.912.911.913.281.913.282.033.912.033.91

0.1880.1880.2500.2500.3120.3120.3750.3750.3750.5000.3750.5000.5000.5000.5000.500

5.505.507.507.508.508.50

10.0010.0011.0011.0011.0011.0012.5012.5012.5012.50

(5.00)5.004.505.505.507.008.25

10.009.509.50

11.0011.00

(12.00)(12.00)12.0012.00

4.00(4.00)

----------

10.5010.50

(10.50)(10.50)

0.750.750.750.751.001.001.251.251.501.501.501.502.002.002.002.00

6.466.467.407.408.598.59

11.3011.3011.8511.8511.8511.8514.2514.2514.2514.25

A

C D O P U N-W 2F2S

2E 2F1Keyway

R ESAA AB

Shaft Mounting Conduit BoxFig.

143T145T182T184T213T215T254T256T284TS284T286TS286T324TS324T326TS326T364TS364T365TS365T404T405TS405T444TS444T445TS445T447TS447T447TZ449TS449T449TZ

(Unit : inch)

IEEE-841 Chemical and Process Motors, TEFC Enclosure●Meets or exceeds IEEE-841 standard● Class 1, Division 2, Groups A, B, C & D, T3C temp. code for

NEMA frame 140 to 320, and T3A for NEMA frame 360 to 440● Full cast iron construction● Fully re-greaseable bearings with inner bearing caps● Precision 5-plane balance, shaft runout and foot flatness● Exceeds CSA C390 & EPACT ’92 efficiency requirements

● Equipped with PROTECHTM (IP66) bearing isolator on D.E. ● High torque NEMA design C (1800 & 1200 RPM)● Class F insulation with class B temperature rise● Inverter grade insulation system meets or exceeds NEMA MG-1 Part 31 (2003)● Epoxy coated internally and externally● 3-phase, 60 Hz, 460 V, 575 V, SF 1.15, continuous duty

Performance Data |for 460 V & 575 V Motors |

IEEE-841 Chemical and Process Motors, TEFC Enclosure3 phases, 60 Hz, 460 V & 575 V, SF, 1.15, continuous dutyTEFC enclosure, class F insulation, 40℃ ambient temp.

07_

Note: 1. The above data are average expected values. 2. Actual minimum efficiencies can be certified by direct measurement based on ANSI/IEEE-112 test method B and CSA C 390.:3. Technical data are subject to change without notice.

RatedOutput(HP) Nom.

(%)Min.(%)

Pole FrameSize

Characteristics at Rated Output

FullLoad

Speed(RPM)

EfficiencyFull Load 3/4

Load(%)

Full Load(%)

Power Factor

460 V(A)

Full Load Current

575 V(A)

460 V(A)

LockedRotor Current

Torque Brg. SizesMomentof

InertiaWK2

(lb.ft2)

NEMACodeLetter

Approx.Weight

(lbs) D.E. N-D.E.Full

Load(lb.ft)

LockedRotor

(%FLT)

Break-down

(%FLT)575 V

(A)

1

1.5

2

3

5

7.5

10

15

20

25

30

40

50

60

75

100

125

150

200

250

4624624624624624624624624624624624624624624624624624624624

143T145T143T145T182T145T145T184T182T182T213T184T184T215T213T213T254T215T215T256T254T254T284T256T256T286T284TS284T324T286TS286T326T324TS324T364T326TS326T365T364TS364T404T365TS365T405T405TS405T444T444TS444T445T445TS445T447TZ447TS447TZ449TZ449TS449TZ

1750114535001735117035001735116535301760117535151755117035301765118035201765117535451770118035401765118035601770118035551775118035601770118035601770118035401775118035401775118035501775118035551778118035651780118035651780118035651780

86.581.585.585.586.585.585.587.587.588.588.589.589.589.591.091.791.791.791.791.791.792.491.792.493.092.493.093.693.093.093.693.693.694.194.193.694.194.194.195.094.194.195.094.195.095.095.095.095.495.095.095.495.095.495.895.495.495.8

84.079.083.083.085.583.083.086.586.587.587.588.588.588.590.291.090.491.091.090.491.091.791.091.792.491.792.493.092.492.493.092.593.093.293.193.093.293.193.094.193.193.694.593.694.194.594.194.394.594.194.394.594.194.595.094.194.595.0

86.080.084.084.087.185.084.588.686.388.689.790.291.389.892.692.592.493.692.792.792.793.492.493.794.193.693.894.492.894.194.893.492.793.694.092.793.694.194.095.294.394.095.294.395.095.195.295.095.195.295.095.595.095.295.495.595.596.0

77.067.585.081.071.085.079.573.587.080.074.088.082.075.086.582.072.088.582.072.089.082.582.090.083.081.591.083.581.091.084.082.089.084.085.089.584.585.091.086.086.092.086.086.090.086.586.090.087.586.590.088.086.591.088.087.091.588.5

1.41.71.92.02.32.62.82.93.74.04.35.96.47.08.99.3

10.611.512.514.217.218.418.722.524.324.927.730.031.133.235.736.645.047.446.855.958.958.565.668.869.481.185.986.8

109.5113.9114.6136.9140.2142.4164.3167.3170.9215.7222.1225.6268.2276.1

1.11.41.51.61.82.12.22.33.03.13.44.85.15.67.17.58.59.2

10.011.313.814.714.918.019.419.922.124.024.926.628.629.336.037.937.744.747.146.452.855.355.863.867.668.288.191.692.2

109.2111.9113.6129.2131.6134.4173.5178.7181.5215.1221.5

12.910.219.116.218.320.821.721.826.929.832.043.446.046.063.560.763.375.078.479.4

111.9116.0116.0141.9140.7144.2179.8182.5182.5215.7217.5217.5287.7279.6290.0362.5353.3362.5435.0435.0435.0542.5542.5542.5725.0725.0725.0910.0910.0910.0

1085.01085.01085.01450.01450.01450.01825.01825.0

10.38.2

15.313.014.316.617.417.321.923.325.435.036.836.950.548.850.659.863.063.389.792.692.5

113.4112.5115.4143.7146.2146.2172.9174.1174.1230.4223.6232.0289.9282.6290.0348.0348.0348.0434.0434.0434.0580.0580.0580.0728.0728.0728.0868.0868.0868.01160.01160.01160.01460.01460.0

3.04.62.34.56.73.06.19.04.59.013.47.515.022.411.222.333.414.929.844.722.244.566.829.759.589.036.974.2

111.344.388.8

133.559.0

118.7178.073.8

148.4222.589.0

177.5267.1111.3221.9333.8147.9295.9445.1184.7369.2556.4221.0442.6667.6294.6590.1890.2368.3737.7

350270300300220310305210240240220205250240155230200180230210180200200170210200185190200180210200160190200160200200120200200120200200110200200100200200100200200100200200100200

400320375330340320355310340350300320330300275250250270250245270240230270230230250230230240230230220240250230250250200250250200250250200250250200250250200250250200250220200220

0.1280.1380.0710.1230.3700.0710.1380.3700.1470.3081.1250.1970.4111.2200.3631.0322.2590.5241.1252.4321.1962.4328.1161.6093.0408.1163.3514.222

13.2883.3514.824

17.0865.4109.777

29.1806.075

13.28835.12013.91021.00056.41015.66024.17060.03027.14043.47084.43043.60064.09098.14049.84080.700

117.33056.97086.670

178.45081.990

130.270

MKMKLKKKJJKHJJGHHGHHGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG

70757075827575998282

1419999

1631411412531631633022532533753023024033753755734034035955735738705955959308708701380930930141014101410172017201720201020102010223022302230291029102910

6205ZC36205ZC36205ZC36205ZC36206ZC36205ZC36205ZC36206ZC36206ZC36206ZC36307ZC36206ZC36206ZC36307ZC36307ZC36307ZC36309ZC36307ZC36307ZC36309ZC36309ZC36309ZC36310ZC36309ZC36309ZC36310ZC36310ZC36310ZC36313ZC36310ZC36310ZC36313ZC36313ZC36313ZC36314C3

6313ZC36313ZC36314C36213C36314C36316C36213C36314C36316C36313C36316C3

NU318M6314C3NU318MNU318M6314C3NU318MNU318M6314C3NU318MNU318M6314C3NU318M

6204ZC36204ZC36204ZC36204ZC36206ZC36204ZC36204ZC36206ZC36206ZC36206ZC36307ZC36206ZC36206ZC36307ZC36307ZC36307ZC36309ZC36307ZC36307ZC36309ZC36309ZC36309ZC36310ZC36309ZC36309ZC36310ZC36310ZC36310ZC36211ZC36310ZC36310ZC36211ZC36211ZC36211ZC36213C3

6211ZC36211ZC36213C36213C36213C36313C36213C36213C36313C36313C36313C36316C36314C36316C36316C36314C36316C36316C36314C36316C36316C36314C36316C3

HH

IS-W

C-N

E-B

21-05, 2008.8 Designed by D

esign Korea

Canadian Motor Representative

Madison Industrial Equipment

VancouverTel: (604) 872-8155Fax: (604) 872-4563E-mail: efurstrand@madison.ca

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TorontoTel: (905) 612-9450Fax: (905) 612-9451E-mail: sales@madison-ont.com

www.hyundai-elec.com

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