H-Max™ Series Adjustable Frequency Drive Installation Manual Effective September 2011 Supersedes August 2011
H-Max Series Adjustable Frequency Drive Disclaimer of Warranties and Limitation of Liability The information, recommendations, descriptions, and safety notations in this document are based on Eaton Electrical Inc. and/or Eaton Corporation’s (“Eaton”) experience and judgment, and may not cover all contingencies. If further information is required, an Eaton sales office should be consulted.
H-Max Series Adjustable Frequency Drive Support Services The goal of Eaton is to ensure your greatest possible satisfaction with the operation of our products. We are dedicated to providing fast, friendly, and accurate assistance. That is why we offer you so many ways to get the support you need. Whether it’s by phone, fax, or e-mail, you can access Eaton’s support information 24 hours a day, seven days a week. Our wide range of services is listed below.
H-Max Series Adjustable Frequency Drive Table of Contents SAFETY Before Commencing the Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Definitions and Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hazardous High Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Warnings and Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
H-Max Series Adjustable Frequency Drive List of Figures Drive System (PDS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AC Power Networks with Grounded Center Point (TN-/TT Networks) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EMC Environment and Category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
H-Max Series Adjustable Frequency Drive List of Tables Identification on the Residual-Current Circuit-Breakers . . . . . . . . . . . . . . . . . . . . . . . . . Assignment of Frequency Inverters to Example Motor Circuit . . . . . . . . . . . . . . . . . . . Maintenance Measures and Intervals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . H-Max Series Open Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
H-Max Series Adjustable Frequency Drive Safety Warning! Dangerous Electrical Voltage! Before Commencing the Installation ● Disconnect the power supply of the device ● Ensure that devices cannot be accidentally restarted ● Verify isolation from the supply ● Earth and short circuit the device ● Cover or enclose any adjacent live components ● Follow the engineering instructions (IL04020001E) for the device concerned ● Only suitably qualified personnel in accordance with EN 50110-1/-2 (VDE 0105 Par
H-Max Series Adjustable Frequency Drive Safety Definitions and Symbols Warnings and Cautions WARNING This symbol indicates high voltage. It calls your attention to items or operations that could be dangerous to you and other persons operating this equipment. Read the message and follow the instructions carefully. CAUTION When selecting the cable cross-section, take the voltage drop under load conditions into account.
H-Max Series Adjustable Frequency Drive WARNING The frequency inverter outputs (U, V, W) must not be connected to the input voltage (destruction of the device, risk of fire). CAUTION Debounced inputs may not be used in the safety circuit diagram. CAUTION Debounced inputs may not be used in the safety circuit diagram. Ground contact currents in frequency inverters are greater than 3.5 mA (AC).
Engineering Engineering Introduction This chapter describes the most important features in the energy circuit of a drive system (PDS = Power Drive System) that you should take into consideration in your project planning. Drive System (PDS) L1 L2 햲 L3 PE Item Number 1 Network configuration, input voltage, input frequency, interaction with p.f.
Engineering Electrical Power Network Input Connection and Configuration Input Voltage and Frequency The H-Max series frequency inverters can be connected and operated with all control-point grounded AC power networks (see IEC 60364 for more information).
Engineering Voltage Balance Idle Power Compensation Devices Because of the uneven loading on the conductor, and with the direct connection of greater power ratings, deviations from the ideal voltage form and asymmetrical voltages can be caused in three-phase AC power networks. These asymmetric divergences in the input voltage can lead to different loading of the diodes in input rectifiers with three-phase supplied frequency inverters, and as a result, an advance failure of this diode.
Engineering Safety and Switching Fuses and Cable Cross-Sections Residual-Current Device (RCD) The fuses and wire cross-sections allocated for power-side connections depend on the rated input current ILN of the frequency inverter (without input reactor). RCD (Residual Current Device): Residual current device, residual current circuit breaker (FI circuit breaker). CAUTION When selecting the cable cross-section, take the voltage drop under load conditions into account.
Engineering The leakage current to ground is greater than 3.5 mA with a frequency inverter. Based on the requirements of EN 50178, an increased ground (PE) has to be connected. The cable cross-section must be at least 10 mm2 or consist of two separately connected ground cables.
Engineering Motor and Application Motor Selection General recommendations for motor selection: ● Use three-phase powered asynchronous motors with short-circuit rotors and surface cooling, also called asynchronous motors or standard motors for the frequency-controlled drive system (PDS).
Engineering Motor and Circuit Type The motor’s stator winding can be connected in a star or delta configuration, in accordance with the rated operational data on the nameplate. Example of a Motor Ratings Plate 230 With the 87-Hz characteristic curve, the motor also works in the range from 50 to 87 Hz with an unattenuated field. The pull-out torque remains at the same level as in input operation with 50 Hz. 3.5/2 A 0.79 50 Hz /400 V S1 0.
Engineering Bypass Operation If you want to have the option of operating the motor with the frequency inverter or directly from the input supply, the input branches must be interlocked mechanically. CAUTION Debounced inputs may not be used in the safety circuit diagram. A changeover between the frequency inverter and the input supply must take place in a voltage-free state.
System Overview System Overview Component Identification H-Max Series Description of the H-Max 1 1 2 4 5 2 BYPASS HOA Back 2 sec. 3 OK BYPASS STOP RESET START HOA Back 2 sec.
System Overview Block Diagram, Elements of H-Max Frequency Inverters R+ R– U/T1 L1 + L2 V/T2 L3 W/T3 PE PE M 3~ EMC Item Number Description 1 Supply L1, L2/N, L3, PE, input supply voltage U LN = Ue at 50/60 Hz: HMX32: 200V class, three-phase input connection (3 AC 230V/240V) HMX34: 400V class, three-phase input connection (3 AC 400V/480V) 2 Internal interference suppression filter, category C2 to IEC/EN 61800-3 EMC-connection of internal interference suppression filter to PE 3 Rectifier
System Overview Selection Criteria The frequency inverter [3] is selected according to the supply voltage ULN of the input supply [1] and the rated current of the assigned motor [2]. The circuit type ( / ) of the motor must be selected according to the supply voltage [1]. The rated output current Ie of the frequency inverter must be greater than/equal to the rated motor current.
System Overview Proper Use Maintenance and Inspection The H-Max frequency inverters are not domestic appliances. They are designed only for use as HVAC or pumping system components. H-Max frequency inverters are maintenance free. However, external influences may affect the function and the lifespan of the H-Max frequency inverter. We therefore recommend that the devices are checked regularly and the following maintenance measures are carried out at the specified intervals.
System Overview Storage Service and Warranty If the frequency inverter is stored before use, suitable ambient conditions must be ensured at the site of storage: In the unlikely event that you have a problem with your H-Max frequency inverter, please contact your local sales office.
H-Max Series Overview H-Max Series Overview This chapter describes the purpose and contents of this manual, the receiving inspection recommendations and the H-Max Series Open Drive catalog numbering system. Check to make sure that the package includes the Installation Manual (MN04008005E), Quick Start Guide (MN04008004E) and accessory packet.
H-Max Series Overview Rating Plate Made in Finland Type: HMX34AG3D421-B Input: Vin/Uin 3~AC, 380-480, 50/60 Hz, 3.4 A Vout/Uout 3~AC, 0- Vin/Uin, 0-320 Hz, 3.4 A @ 40°C, 2.7A @ 50°C Output: Power (IL): 1.5HP: 480V / 1.1kW: 400V Chassis: NEMA Type 1/IP21 S/N:123456789012 Approval Sticker VAC LISTED 9D42 ® S/N:123456789012 B.ID: 09391 Code:12345678901234567890123456789012345 Carton Labels (U.S.
H-Max Series Overview Catalog Number Selection H-Max Series Open Drives HMX 3 4 A G 3D4 2 1 - N Product HMX = HVAC drive Braking/Application N = No brake chopper (low overload) Phase 3 = Three-phase Voltage 2 = 200–240V 4 = 380–480V Enclosure 1 = Open NEMA Type 1 IP21 2 = Open NEMA Type 12 IP54 Software Series A–Z Input Options Frame and Voltage Specific 2 = EMC C2 Keypad G = Graphical panel 200–240 Volts 3D7 = 3.7A—0.75 hp, 0.55 kW 4D8 = 4.8A—1 hp, 0.75 kW 6D6 = 6.6A—1.5 hp, 1.
H-Max Series Overview Power Ratings and Product Selection H-Max Series Drives—208–230 Volt NEMA Type 1/IP21 or NEMA Type 12/IP54 Drive Rated Current and hp De-Rated Assigned Motor Ratings _ Can Be: FS Frame Size Drive Rating Low Overload Full Load Amps at 40°C 230V 60 Hz Horsepower Drive Input Amps NEC Motor 60 Hz 230V Amps Low Overload Full Load Amps at 50°C Open Drive kW 230V 50 Hz 1 = N1 = IP21 2 = N12 = IP54 FS4 3.7 0.75 3.2 3.2 2.6 0.55 HMX32AG3D72_-N 4.8 1 4.3 4.2 3.7 0.
H-Max Series Overview H-Max Series Drives—380–480 Volt NEMA Type 1/IP21 or NEMA Type 12/IP54 Drive Input Rated Current and hp De-Rated Assigned Motor Ratings _ Can Be: FS Frame Size Low Overload Full Load Amps at 40°C 460V 60 Hz Horsepower Drive Input Amps NEC Motor 60 Hz 460V Amps Low Overload Full Load Amps at 50°C Open Drive kW 400V 50 Hz 1 = N1 = IP21 2 = N12 = IP54 FS4 3.4 1.5 3.4 3 2.6 1.1 HMX34AG3D42_-N 4.8 2 4.6 3.4 3.4 1.5 HMX34AG4D82_-N 5.6 3 5.4 4.8 4.3 2.
H-Max Series Overview Electrical Installation WARNING Carry out wiring work only after the frequency inverter has been correctly mounted and secured. WARNING Electric shock hazard—risk of injuries! Carry out wiring work only if the unit is de-energized. CAUTION Debounced inputs may not be used in the safety circuit diagram. Fire hazard! Only use cables, protective switches, and contactors that feature the indicated permissible nominal current value.
Installation Requirements Installation Requirements This chapter contains all of the information required to properly install and prepare the H-Max Series AFD for operation. The contents are listed to serve as a list of tasks needed to complete the installation.
Installation Requirements NEMA Type 1/12 Open Drives (1–250 hp) Approximate Dimensions in Inches (mm) Mounting Drive Dimensions W2 W1 H1 H3 H2 W3 D H-Max Series Frames FS4—FS7 Hole CentertoCenter Frame Size Line Voltage hp (VT) kW Amperes D H1 H2 H3 W1 W2 W3 Weight in Lbs (kg) FS4 230 Vac 0.75–4 0.55–3.0 3.7–12.5 480 Vac 1.5–7.5 1.1–5.5 3.4–12 7.77 (197.3) 12.89 (327.5) 12.32 (313.0) 11.22 (285.0) 5.04 (128.0) 3.94 (100.0) 3.94 (100.0) 13.2 (6.0) 230 Vac 5–10 4–7.
Installation Requirements Power Wiring Selection Line (Mains) and Motor Cable Installation Motor cable connections are made to terminals U/T1 , V/T2 , and W/T3. Input Fusing Cable Selection: Power and Motor Leads Use Class T (UL or CSA) or type gG/gL (IEC 60269-1). Fuses are rated based on H-Max rated output current. ● Use UL approved heat-resistant copper cables only Refer to Pages 43, 44, and 45 for proper fuse size selection.
Installation Requirements Power Connection Tightening Torque Fame Size Voltage hp (VT) kW Amperes Tightening Torque (in-lbs) FS4 230 Vac 0.75-4 0.75–3.0 3.7–12.5 5 0.6 400 Vac — 1.1–5.5 3.4–12 460 Vac 1.5–7.5 — 3.4–12 230 Vac 5–10 4–7.5 18–31 13 1.5 400 Vac — 7.5–15 16–31 460 Vac 10–20 — 16–31 230 Vac 15–20 11–15 48–62 35 4 400 Vac — 18.5–30 38–61 460 Vac 25–40 — 38–61 230 Vac 25–40 18.
Installation Requirements Input Power and Motor Cable Stripping Lengths Ground Ground A1 C1 A2 C2 B1 D1 B2 D2 Power Motor Input Power and Motor Cable Stripping and Wire Lengths Power Wiring in Inches (mm) Motor Wiring in Inches (mm) Frame Size Voltage hp (VT) kW Amperes A1 B1 C1 D1 A2 B2 C2 C4 FS4 230 Vac 0.75–4 0.55–3.0 3.7–12.5 1.1–5.5 3.4–12 0.59 (15) 1.38 (35) 0.39 (10) 0.79 (20) 0.28 (7) 1.97 (50) 0.28 (7) 1.38 (35) 460 Vac 1.5–7.5 — 3.
Installation Requirements Cable Routing If conduit is being used for wiring, use separate conduits for line voltage (mains), motor cables, and all interface/control wiring. Avoid running motor cables alongside or parallel to any other wiring. If it is necessary to run motor cables with other wiring, then maintain spacing between motor cables and other wiring in accordance with the table on Page 23. Refer to the table on Page 23 for maximum cable lengths by frame size.
Installation Requirements Power Wiring Notice Do not discard the plastic bag containing the wiring hardware. 1. Remove the cover by removing (4) screws, then lifting the cover away from the base. Wiring Hardware Contents ● European rubber grommet and flat rubber grommet (for IP54 integrity). ● Modification label ● Wire (grounding strap) ● Detachable cable clamp ● Attachable grounding clamps ● Ground lug mounting screw size M4 Power Wiring/Grounding 2. Remove power wiring protection plate.
Installation Requirements Power Wiring/Grounding, continued 6. Wire power terminals (L1,L2,L3), motor terminal (U/T1, U/T2, U/T3), and grounding terminals per diagram below. Power and motor leads must be in separate conduit. Line Removable EMC Filter Clip L1 L2 Motor L3 R+ R– Removable EMC Filter Clip U/T1 V/T2 W/T3 Motor Ground Clamp Location Line Ground Clamp Location Note: Do not wire motor leads to R+, R–. This will cause damage to the drive.
Installation Requirements Control Wiring 8. RJ-45 Wire control to the control board. L1 Circuit Breaker Note: Drive default is programmed for external interlock. L2 L3 Resistor Be sure to pull a dedicated low impendance ground wiring from customer power to drive and ground wire from drive to motor.
Installation Requirements Control Board The main H-Max Series AFD consists of a main control board, control I/O connections block and two slots for extra option boards. H-Max Series Adjustable Frequency Drive Battery (Standard) Keypad (U.S.
Installation Requirements EMC Installation The responsibility to comply with the legally stipulated limit values and thus the provision of electromagnetic compatibility is the responsibility of the end user or system operator. This operator must also take measures to minimize or remove emissions in the environment concerned (see figure on Page 5). He must also use means to increase the interference immunity of the system devices.
Installation Requirements 0.59 in (15 mm) EMC-Compliant Setup (Example: H-Max) PES I PE PES W2 U2 V2 U1 V1 W1 PE 24 Vdc 11.81 in ( 300 mm) 115/120 Vac 230/240 Vac 400 Vac 460/480 Vac 24 Vdc 115/120 Vac 230/240 Vac 400 Vac 460/480 Vac Notes Power cable: L1, L2, L3 and U/T1, V/T2, W/T3. Control and signal lines: 1 to 30, A, B, fieldbus connection Large-area connection of all metallic control panel components. Mounting surfaces of frequency inverter and cable shielding must be free from paint.
Installation Requirements International EMC Protection Cable Requirements 1st Environment 2nd Environment EMC Levels According to EN61800-3 (2004) Cable Type Category C2 Category C3 Level T Line voltage/mains 1 1 1 Motor cable 3 2 2 Control cable 4 4 4 Cable Categories Description (All cables are rated for the specific operating voltage) Cable Category Recommended Cable Types 1 Intended for fixed installation MCMK or similar 2 Symmetrical power cable equipped with a concentric prote
Installation Requirements Installation in Corner-Grounded Network Installation in IT System Corner grounding is allowed for the drive types rating from 72–310A at 380–480V supply and from 75–310A at 208–240V supply. If your supply network is an IT (impedance-grounded) system but your AC drive is EMC-protected according to class C2 you need to modify the EMC protection of the AC drive to EMC level C4.
Installation Requirements Connection to Power Section The following figure shows the general connections for the frequency inverter in the power section. Three-Phase Input Connection Connection to Power Section HMX32_, HMX34_ Input L1 햲 햴 L2 Output L3 U/T1 V/T2 W/T3 햳 U1 V1 W1 3~ Motor PE L1 L2 L3 Ground Connection PZ2 15 mm (0.59 in) PE M4 11.5 lb-in (1.3 Nm) 0.
Installation Requirements Disconnect the RFI-filters from ground by removing the EMC-jumpers using long-nose pliers or similar. See figure below. Frames FS7 and FS8 Removing the Jumper, FS5 as Example Remove the main cover of the AC drive and locate the jumper. FS8 only: Push down the grounding arm. See figure below. Follow the procedure described below to modify the EMC protection of the AC drive of frames FS7 and FS8 to EMC-level C4.
Installation Requirements FS7 and FS8: Locate the EMC box under the cover. Remove the screws of the box cover to expose the EMC-jumper. Detach the jumper and re-fix the box cover. See figure below. FS7 only: Locate the DC grounding busbar between connectors R- and U and detach the busbar from the frame by undoing the M4 screw. See figure below.
Installation Requirements Frame FS9 Follow the procedure described below to modify the EMC protection of the AC drive of frame FS9 to EMC-level C4. Find the Molex connector in the accessories bag. Remove the main cover of the AC drive and locate the place for the connector next to the fan. Push the Molex connector in its place. See figure below. Further remove the extension box cover, the touch shield and the I/O plate with I/O grommet plate.
Installation Requirements Checking the Cable and Motor Insulation 1. Check the motor cable insulation as follows: ● Disconnect the motor cable from terminals U, V and W of the H-Max Series drive and from the motor ● Measure the insulation resistance of the motor cable between each phase conductor as well as between each phase conductor and the protective ground conductor ● The insulation resistance must be >1 mohm 2.
Appendix A Appendix A Technical Data H-Max Technical Data Attribute Description Specification Mains connection Input voltage Uin 208–240V, 380–480V, –10 to 10% Input frequency 50–60 Hz, –5 to 10% Connection to mains Once per minute or less Starting delay 4s (FS4 to FS6), 6s (FS7 to FS9) Output voltage Continuous output current 0-Uin IL: Ambient temperature maximum 40°C, up to 50°C with derating, overload 1.1 x IL (1 min./10 min.) Output frequency 0–320 Hz (standard) Frequency resolution 0.
Appendix A H-Max Technical Data, continued Attribute Description Specification Ambient conditions, continued Vibration: • EN61800-5-1 • EN60668-2-6 5–150 Hz Displacement amplitude: 1 mm (peak) at 5–15.8 Hz (FS4–FS9) Maximum acceleration amplitude: 1g at 15.
Appendix A Technical Information on Control Connections Standard I/O Board Terminal Signal Description 1 Reference output 10V, 3%: Maximum current 10 mA 2 Analog input, voltage or current Analog input channel 1 0–10V (Ri = 200 kohms) 4–20 mA (Ri = 250 ohms) Resolution 0.
Appendix A Relay Board 1 Terminal Signal 21 Relay output 1 Description Switching capacity 22 23 Minimum switching load Relay output 2 24 Switching capacity 25 26 Minimum switching load 32 Relay output 3 Switching capacity 33 Minimum switching load 24 Vdc/8A 250 Vac/8A 125 Vdc/0.4A 5V/10 mA 24 Vdc/8A 250 Vac/8A 125 Vdc/0.4A 5V/10 mA 24 Vdc/8A 250 Vac/8A 125 Vdc/0.
Appendix B Appendix B Cable Power and Motor Wiring Guidelines See Page 24 for cable stripping guidelines. North America Cable and Fuse Sizes—208–240 Vac Ratings NEC Motor Amp Rating at 230 Vac AFD I(L) Amps at 40°C AFD I(L) Amps at 50°C [kW] 230V at 50 Hz NEC Wire Size (AWG) Terminal Connection Size (AWG) Fuse Rating (Class T) Line and Motor Ground Line and Motor Ground Frame Amp Suffix hp NEC Motor Amp Rating at 208 Vac FS4 3D7 0.75 3.5 2.2 3.7 2.6 0.
Appendix B North America Cable and Fuse Sizes—380–480 Vac Ratings NEC Wire Size (AWG) Terminal Connection Size (AWG) Fuse Rating (Class T) Line and Motor Ground Line and Motor Ground Frame Amp Suffix hp NEC Motor Amp Rating at 480 Vac FS4 3D4 1.5 3 3.4 2.6 1.1 10 14 14 24–10 18–10 4D8 2 3.4 4.8 3.4 1.5 10 14 14 24–10 18–10 5D6 3 4.8 5.6 4.3 2.2 10 14 14 24–10 18–10 8D0 4 N/A 8.0 5.6 3.
Appendix B International Cable and Fuse Sizes 380–480 Vac Ratings Frame Amp Suffix AFD I(L) Amps at 40° C AFD I(L) Amps at 50° C [kW] 400V at 50 Hz Fuse Rating (gG/gL) Mains and Motor Cable Cu (mm2) FS4 3D4 3.4 2.6 1.1 6 4D8 4.8 3.4 1.5 5D6 5.6 4.3 8D0 8.0 9D6 012 FS5 FS6 FS7 FS8 FS9 Terminal Cable Size Main Terminal Cu (mm2) Earth Terminal Cu (mm2) 3*1.5+1.5 1–6 solid or 1–4 stranded 1–6 6 3*1.5+1.5 1–6 solid or 1–4 stranded 1–6 2.2 10 3*1.5+1.
46 H-Max Series Adjustable Frequency Drive MN04008005E—September 2011 www.eaton.com 4 0.59 (14.8) 1.28 (32.5) 1.24 (31.5) Voltage 230 Vac 460 Vac ø0.98 (25.0) 7.77 (197.3) Frame size 0.59 (14.8) 11.22 (285.0) 0.13 (3.3) HP (VT) 0.74–4 HP 1.5–7.5 HP 4.40 (111.9) kW 55–3.0 1.1–5.5 1.24 (31.5) 1.36 (34.5) 7.48 (189.9) 12.89 (327.5) 4.00 (101.6) Amps 3.7–12.5 3.4–12.0 5.04 (128.0) A/B = 0.79 (20.0) C = 3.94 (100.0) A/B = 0.79 (20.0) Weight Lbs (kg) 13.2 (6.0) 13.2 (6.0) 2.84 (72.
4 Frame size 1.34 (34.9) ø1.00 (25.3) 1.59 (40.5) IP 21/54 Metric 1.24 (31.5) 0.88 (22.5) 3.03 (77.0) 0.73 (18.5) 11.22 (285.0) 0.95 (24.0) 0.13 (3.3) Voltage 230 Vac 460 Vac 0.74 (18.8) 1.36 (34.5) HP (VT) 0.74–4 HP 1.5–7.5 HP 4.40 (111.9) 1.24 (31.5) 4.74 (120.3) 7.77 (197.3) 1.14 (29.0) 4.00 (101.6) kW 55–3.0 1.1–5.5 1.52 (38.5) ø1.11 (28.3) 1.58 (40.0) 4.80 (122.0) 4.80 (122.0) 5.67 (144.0) 12.70 (322.4) ø0.26 (6.7) 0.28 (7.0) Weight Lbs (kg) 13.2 (6.0) 13.2 (6.0) 1.40 4.
48 0.51 (13.0) H-Max Series Adjustable Frequency Drive MN04008005E—September 2011 www.eaton.com 5 Frame size 8.73 (221.6) Voltage 230 Vac 460 Vac 1.46 (37.0) 1.38 (35.0) 2x ø1.23 (33.0) 1.48 (37.5) 1.36 (34.5) 4x ø1.30 (33.0) IP 21/54 Metric 15.04 (382.0) 0.19 0.95 (4.8) (24.0) HP (VT) 5–10 HP 10–20 HP 1.46 (37.0) 5.13 5.26 (130.2) (133.7) 1.48 (37.5) 1.48 (37.5) 0.30 (7.5) 1.38 (35.0) 1.46 (37.0) 1.36 (34.5) 1.48 (37.5) IP 21/54 UL kW 4–7.5 7.5–15 4.01 (101.9) Amps 18–31 16–31 9.
H-Max Series Adjustable Frequency Drive MN04008005E—September 2011 www.eaton.com 5 Frame size 8.72 (221.5) Voltage 230 Vac 460 Vac 1.46 (37.0) 1.71 (43.5) 2x ø1.30 (33.0) 1.48 1.69 (37.5) (43.0) 4x ø1.00 (25.3) IP 21/54 Metric 3.94 (100.0) 0.51 0.91 (13.0) (23.0) 15.04 (382.0) 0.19 (4.8) 0.95 (24.0) 1.48 (37.5) 4.01 (101.9) kW 4–7.5 7.5–15 1.46 (37.0) 1.71 (43.5) Amps 18–31 16–31 3x ø1.11 (28.3) 3x ø0.89 (22.5) 1.69 (43.0) 5.71 (145.0) 1.48 (37.5) 0.32 (8.0) 10.30 (261.5) 17.
50 H-Max Series Adjustable Frequency Drive MN04008005E—September 2011 www.eaton.com 6 Frame size 2.00 (51.0) 5.95 (151.2) 1.65 (42.0) 2.42 (61.4) IP 21/54 Metric 0.66 (16.8) 20.24 (514.0) 0.19 1.03 (4.9) (26.2) 0.44 (11.2) Voltage 230 Vac 460 Vac HP (VT) 5–10 HP 10–20 HP 1.83 (46.5) 1.83 (46.5) 0.14 (3.5) ø1.30 (33.0) 2x ø1.59 (40.3) 1.42 (36.1) 3x ø1.00 (25.3) 1.42 (36.1) 9.29 (236.0) kW 11–15 18.5–30 1.83 (46.5) 2.00 (51.0) 2.42 (61.4) IP 21/54 UL 13.50 (342.8) 21.93 (557.
H-Max Series Adjustable Frequency Drive MN04008005E—September 2011 www.eaton.com 6 Frame size Voltage 230 Vac 460 Vac HP (VT) 5–10 HP 10–20 HP 1.83 (46.5) kW 11–15 18.5–30 ø0.28 (7.0) 0.28 (7.0) 21.5 (546.1) 2.84 (72.2) ø0.28 (7.0) Amps 48–62 36–61 Weight Lbs (kg) 44.1 (20) 44.1(20) 1.83 (46.5) 1.78 (45.2) 1.42 (36.1) 1.42 3x ø0.89 (36.1) (22.5) 3x ø1.38 (35.0) 7.24 (184.0) 8.31 (211.0) 7.72 (196.0) 1.83 (46.5) 2.34 (59.5) 5.95 (151.2) 2.75 (69.9) IP 21/54 UL 0.55 (14.0) 13.61 (345.
52 H-Max Series Adjustable Frequency Drive MN04008005E—September 2011 www.eaton.com 7 Frame size 2.72 (69.0) 1.81 (46.0) 3x ø1.00 (25.3) 3x ø1.98 (50.3) 1.77 2.76 (45.0) (70.0) IP 21 0.71 (18.0) 24.29 (617.0) 0.98 (25.0) 3.61 (91.6) Voltage 230 Vac 460 Vac 3.09 (78.5) 10.49 (266.5) HP (VT) 25–40 HP 50–75 HP 2.72 (69.0) 6.28 2.24 (159.5) (56.8) 1.77 (45.0) 14pcs ø(7x15) 0.43 (11.0) 24.65 (626.0) kW 18.5–30 37–55 1.81 (46.0) 2.72 (69.0) 3x ø1.98 (50.3) 3x ø1.00 (25.3) 1.77 (45.0) 2.
H-Max Series Adjustable Frequency Drive MN04008005E—September 2011 www.eaton.com 7 Frame size ø1.00 (25.3) 1.77 (45.0) 10.49 (266.5) 6.16 (156.5) Voltage 230 Vac 460 Vac 2.72 (69.0) 2.52 (64.0) ø1.98 (50.3) 3.47 (88.0) Metric/UL 4.33 (110.0) 0.49 (12.5) 25.98 (660.0) 0.28 (7.0) 0.79 (20.0) 0.43 (11.0) HP (VT) 25–40 HP 50–75 HP 2.72 (69.0) 0.22 (5.5) 4.01 (101.9) kW 18.5–30 37–55 2.24 (56.8) 1.95 (49.5) 17.39 (441.7) 1.77 (45.0) 24.65 (626.0) 26.77 (680.0) 10.04 (255.0) 10.
54 H-Max Series Adjustable Frequency Drive MN04008005E—September 2011 www.eaton.com 8 Frame size 4.18 (106.2) 2.79 (70.7) 26.89 (683.0) Voltage 230 Vac 460 Vac 11.23 (285.1) 10.78 (273.7) 13.30 (337.7) 13.76 (349.6) 1.54 (39.0) HP (VT) 50–75 HP 100–150 HP 12.03 (305.4) 3.43 (87.1) 4.21 (107.0) 1.50 (38.2) 1.15 (29.2) kW 37–55 75–110 Amps 104–205 140–205 ø0.98 (25.0) 1.54 (39.0) 11.42 (290.1) 1.50 (38.0) 16.57 (420.8) 4.01 (101.8) 2.84 (72.2) 3.08 (78.1) C = 11.81 (300.0) D = 5.
8 Frame size 8.31 (211.0) 3.24 (82.2) IP 21/54 Metric 11.26 (286.1) 10.78 (273.7) 13.30 (337.7) 13.76 (349.6) Voltage 230 Vac 460 Vac 5.83 (148.0) 3.43 (87.1) 1.54 (39.0) kW 37–55 75–110 3.19 (81.0) 2.51 (63.8) 8.58 (218.0) 12.03 (305.4) IP 21/54 UL 23.48 (596.5) 4.01 (101.8) HP (VT) 50–75 HP 100–150 HP ø2.32 (59.0) 3.24 (82.2) 5.69 (144.5) 12.63 (320.9) 1.15 (29.2) 2.84 (72.2) 3.08 (78.1) 11.42 (290.1) ø2.95 (75.0) Weight Lbs (kg) 154 (70) 154 (70) 3.19 (81.
56 H-Max Series Adjustable Frequency Drive MN04008005E—September 2011 www.eaton.com 8 Frame size 4.33 (110.0) 0.80 (20.4) 4.29 (109.0) 34.96 (888.0) 0.53 (13.5) Voltage 230 Vac 460 Vac 9.43 (239.6) 13.76 (349.6) 6.89 (175.1) 6.45 (163.7) 8.97 (227.7) 4.01 (101.8) 2.98 (75.8) 7.69 (195.4) 3.43 (87.1) 1.54 (39.0) kW 37–55 75–110 0.65 (16.5) 16.64 (422.8) 34.96 (888.0) HP (VT) 50–75 HP 100–150 HP 12.03 (305.4) 0.08 (2.0) 5.80 (147.2) 4.93 3.78 (125.2) (96.0) 0.49 (12.5) 1.49 (38.
H-Max Series Adjustable Frequency Drive MN04008005E—September 2011 www.eaton.com 9 Frame size 4.41 (112.0) 1.96 (49.9) 33.09 (840.5) 1.65 (42.0) Voltage 230 Vac 460 Vac 12.52 (318.0) 3.33 (84.5) 11.50 (292.0) 10.30 (261.5) 13.98 (355.0) 14.63 (371.6) kW 75–90 132–160 1.65 (42.0) 1.65 (42.0) 5.06 (128.5) 13.43 (341.0) 4.01 (101.8) HP (VT) 100–125 HP 200–250 HP 1.59 (40.5) 1.63 (41.5) 4.39 (111.4) Amps 261–310 261–310 ø1.00 (25.3) 2.84 (72.2) 18.90 (480.0) A/B = 1.18 (30.0) C = 13.
58 10.30 (261.5) 11.50 (292.0) H-Max Series Adjustable Frequency Drive MN04008005E—September 2011 www.eaton.com 9 6.42 (163.0) Voltage 230 Vac 460 Vac 3.21 (81.4) kW 75–90 132–160 2.85 (72.5) 2.85 (72.5) 2.60 12.52 (66.0) (318.0) 5.91 (150.0) 3.74 (95.0) ø0.87 (22.0) ø0.87 (22.0) ø0.87 (22.0) Amps 261–310 261–310 ø2.95 (75.0) ø1.00 (25.3) 3.35 (85.0) 3.35 (85.0) Weight Lbs (kg) 238.1 (108) 238.1 (108) 2.85 (72.5) 2.85 (72.5) 1.65 (42.0) 1.65 (42.0) 2.84 (72.2) 18.90 (480.0) 3.33 (84.
4.27 (108.5) H-Max Series Adjustable Frequency Drive MN04008005E—September 2011 www.eaton.com 9 kW 75–90 132–160 ø0.87 (22.0) 0.41 (10.5) C = 13.78 (350.0) Weight Lbs (kg) 238.1 (108) 238.1 (108) 0.79 (20.0) 3.35 (85.0) 2.56 (65.0) 0.32 (8.0) 0.32 (8.0) ø0.35 (9.0) ø0.39m (10.0) 2.17 (55.0) 12.01 (305.0) 14.17 (360.0) 15.75 (400.0) Detail B Scale 1:5 ø0.35 (9.0) ø0.39m (10.0) 2.87 (73.0) 31.89 (810.0) ø0.79 (20.0) ø0.35 (9.0) 0.26 (6.
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