Washdown VFD Drives

Washdown VFD Drives

washdown vfd drives

Variable Frequency Drives with NEMA 4, 4X and 12 ratings are enclosed drives which provide a degree of protection against water ingress. TEMCo has a wide selection of VFDs that are outdoor rated and washdown safe.

NEMA ratings (The National Electrical Manufacturer Association) uses a standard rating system that defines the types of environments in which an electrical enclosure can be used, and frequently signifies a fixed enclosure's ability to withstand certain environmental conditions.

NEMA 4

Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and windblown dust); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow, splashing water, and hose directed water); and that will be undamaged by the external formation of ice on the enclosure.

NEMA 4X

In addition to the features mentioned above for NEMA 4 enclosures, NEMA 4X rated drives are also resistant to corrosion.

NEMA 12

NEMA 12 enclosures are constructed without knockouts and protect personnel against access to hazardous parts, similar to the two other types of enclosures mentioned above. In addition to protection against the ingress of solid foreign objects like falling dirt and circulating dust, NEMA 12 enclosures also protect equipment from lint, fibers, and filings. They provide protection against dripping water or light splashing.


Leeson Washdown Duty Inverter Drives

Leeson Washdown Duty Inverter Drive

WASHGUARD NEMA 4/12 FOOD-SAFE epoxy finish. No external cooling fan required on NEMA 4 (IP65) drives. NEMA 12 drives have external cooling fan. Fully gasketed, water, oil and dust-tight enclosure.

• Intelligent Power Module IGBT's with a 16-bit Intel motor control microprocessor
• User choice programming with "speed dial"
• Back-lit 16 character plain-English display
• Speed reference signal. Choice of potentiometer, 0-10VDC or 4-20mA inputs
• Analog output signal 0-10VDC, speed or load
• Two auxiliary contacts: One from C relay and one open collector output
• PID software built in

WASHGUARD NEMA 4/12 THREE PHASE INPUT/OUTPUT
HP Amps kW Input Voltage Part Numbers TEMCo ID
0.5 2.2 0.37 200-240V 174935.00 V00690
1 4 0.75 174936.00 V00691
1.5 5.2 1.12 174482.00 V00692
2 6.8 1.49 174937.00 V00693
3 9.6 2.24 174938.00 V00694
5 15.2 3.73 174730.00 V00695
7.5 22 5.59 174734.00 V00696
10 28 7.46 174737.00 V00697
15 43 11.18 174740.00 V00698
20 54 14.91 174743.00 V00699
25 68 18.64 174595.00 V00700
30 80 22.37 174596.00 V00701
1 2 0.75 400-480V 174939.00 V00702
2 3.4 1.49 174940.00 V00703
3 4.8 2.24 174941.00 V00704
5 7.6 3.73 174942.00 V00705
10 14 7.46 174554.00 V00707
15 21 11.18 174749.00 V00708
20 27 14.91 174752.00 V00709
25 34 18.64 174755.00 V00710
30 40 22.37 174757.00 V00711
40 52 29.82 174513.00 V00712
50 65 37.28 174511.00 V00713
60 77 44.74 174574.00 V00714
75 96 55.92 174581.00 V00715
100 124 74.56 174583.00 V00716
125 156 93.20 174585.00 V00717
1 1.6 0.75 480-590V 174943.00 V00718
2 2.7 1.49 174944.00 V00719
3 3.9 2.24 174945.00 V00720
5 6.1 3.73 174946.00 V00721
7.5 9 5.59 174549.00 V00722
10 11 7.46 174556.00 V00723
15 17 11.18 174763.00 V00724
20 22 14.91 174766.00 V00725
25 27 18.64 174769.00 V00726
30 32 22.37 174597.00 V00727
40 41 29.82 174512.00 V00728
50 52 37.28 174510.00 V00729
60 62 44.74 174575.00 V00730

Leeson Stainless Steel Washguard Series

Leeson Stainless Steel Inverter Drive

300-SERIES STAINLESS STEEL NEMA 4X enclosures are fully gasketed to withstand frequent washdown but must be protected from caustic agents. Paint-free stainless steel, no external fans, and anodized aluminum heat sinks provide superior heat transfer and greater structural integrity compared to plastic or fiberglass enclosures.

• Intelligent Power Module IGBT's with a 16-bit Intel motor control microprocessor
• User choice programming with "speed dial"
• Back-lit 16 character plain-English display
• Speed reference signal. Choice of potentiometer, 0-10VDC or 4-20mA inputs
• Analog output signal 0-10VDC, speed or load
• Two auxiliary contacts: One from C relay and one open collector output
• PID software built in

WASHGUARD NEMA 4X THREE PHASE INPUT/OUTPUT
HP Amps kW Input Voltage Part Numbers TEMCo ID
0.5 2.2 0.37 200-240V 174527.00 V00731
1 4 0.75 174528.00 V00732
1.5 5.2 1.12 174529.00 V00733
2 6.8 1.49 174530.00 V00734
3 9.6 2.24 174531.00 V00735
5 15.2 3.73 174732.00 V00736
7.5 22 5.59 174735.00 V00737
10 28 7.46 174738.00 V00738
15 43 11.18 174741.00 V00739
1 2 0.75 400-480V 174532.00 V00740
2 3.4 1.49 174533.00 V00741
3 4.8 2.24 174534.00 V00742
5 7.6 3.73 174535.00 V00743
10 14 7.46 174747.00 V00745
15 21 11.18 174750.00 V00746
20 27 14.91 174753.00 V00747
1 1.6 0.75 480-590V 174536.00 V00748
2 2.7 1.49 174537.00 V00749
3 3.9 2.24 174538.00 V00750
5 6.1 3.73 174539.00 V00751
7.5 9 5.59 174759.00 V00752
10 11 7.46 174761.00 V00753
15 17 11.18 174764.00 V00754
20 22 14.91 174767.00 V00755
WASHGUARD NEMA 4X STAINLESS STEEL • SINGLE PHASE INPUT, THREE PHASE OUTPUT
HP Amps kW Input Voltage Part Numbers TEMCo ID
0.25 1.4 0.19 115/230V 174519.00 V00756
0.5 2.2 0.37 174520.00 V00757
1 4 0.75 174521.00 V00758
1.5 5.2 1.12 174517.00 V00759
2 6.8 1.49 208-230V 174525.00 V00760
3 9.6 2.24 174526.00 V00761
WASHGUARD NEMA 4 EPOXY COATED • SINGLE PHASE INPUT, THREE PHASE OUTPUT
HP Amps kW Input Voltage Part Numbers TEMCo ID
0.25 1.4 0.19 115/230V 174996.00 V00762
0.5 2.2 0.37 174998.00 V00763
1 4 0.75 174999.00 V00764
1.5 5.2 1.12 174515.00 V00765
2 6.8 1.49 208-230V 174475.00 V00766
3 9.6 2.24 174729.00 V00767

WEG CFW08 Series

CFW08 Quick Start Guide

• Great Price to Performance Ratio
• More Advanced Features then CFW10
• 1/4 - 20 HP
• Runs on 1 Phase power (with de-rate on some models)
• Available in 208-240, 440-480, 575-600 volt models
• Reverse button on keypad

1/4 - 20HP Capacity

Washdown NEMA4X Models Available

Keypad Includes Reverse Button

Sensorless Vector Mode for Motor Slip Compensation

230V Machine Volts
Single Phase Three Phase Machine Volts Supply Volts Enclosure Rating Speed Control Model
Machine HP Drive AMPS Machine HP Drive AMPS
1 3.65 2 7.3 230V 200V - 240V NEMA 4X Key Pad CFW080073BDN4A1Z
1.5 5 3 10 CFW080100BDN4A1Z
2.5 8 5 16 230V CFW080160TDN4A1Z
3.75 11 7.5 22 CFW080220TDN4A1Z
5 14 10 28 CFW080280TDN4A1Z
460V Machine Volts
Single Phase Three Phase Machine Volts Supply Volts Enclosure Rating Speed Control Model
Machine HP Drive AMPS Machine HP Drive AMPS
0.5 1.35 1 2.7 460V 380 - 480V NEMA 4X Key Pad CFW080027TGN4A1Z
1 2.15 2 4.3 CFW080043TGN4A1Z
1.5 3.25 3 6.5 CFW080065TGN4A1Z
2.5 5 5 10 CFW080100TGN4A1Z
3.75 6.5 7.5 13 CFW080130TGN4A1Z
5 8 10 16 CFW080160TGN4A1Z
7.5 12 15 24 CFW080240TGN4A1Z
10 15 20 30 CFW080300TGN4A1Z
575V Machine Volts
Single Phase Three Phase Machine Volts Supply Volts Enclosure Rating Speed Control Model
Machine HP Drive AMPS Machine HP Drive AMPS
0.5 0.85 1 1.7 575V 500 - 600V NEMA 4X Key Pad CFW080017THN4A1Z
1 1.5 2 3 CFW080030THN4A1Z
1.5 2.15 3 4.3 CFW080043THN4A1Z
2.5 3.5 5 7 CFW080070THN4A1Z
3.75 5 7.5 10 CFW080100THN4A1Z
5 6 10 12 CFW080100THN4A1Z