EC-Series 3-Phase Belt-Drive Generators

EC-3

Our EC-Series Three-Phase Belt-Drives are two-bearing generators designed for horizontal operation. Attach your own motor, double pulleys and belts for 1800-rpm operation. All models are ready for hard-wired connections. Additional features include a brushless design with automatic voltage regulator (AVR) and all-copper windings for reliability and longevity.

Features

  • Bidirectional rotation
  • 1800 rpm
  • 3-phase
  • Brushless design with copper windings
  • Ready for hard-wired connections (no circuit breakers or receptacles)
  • 12 lead wires for reconnections
  • Automatic voltage regulation to ±1.5%
  • Frequency meter included loose for user-installation
  • 300% overload for 20 seconds
  • Class H insulation
  • 2-year warranty

Specifications

Download Full Specs
Model Watts kVA Max.
efficiency,
%
Shaft dia.,
in. (mm)
Keyway
mm
Size
L × W × H
in. (cm)
Weight
lbs. (kg)
EC8-3 8,000 9.6 85.5 1.38
(35)
10 10.9 × 20.1 × 12.4
(28 × 51 × 32)
170
(77)
EC13-3 13,000 16 88 1.38
(35)
10 10.9 × 22.9 × 12.4
(28 × 58 × 32)
183
(83)
EC15-3 15,000 22 87 1.65
(42)
12 12.3 × 20.3 × 16.1
(31 × 52 × 41)
238
(108)
EC29-3 29,000 34.5 87.2 1.65
(42)
12 12.3 × 24.6 × 16.1
(31 × 63 × 41)
341
(155)
EC40-3 40,000 48 88.8 2.16
(55)
16 15.4 × 25.0 × 18.8
(39 × 64 × 48)
471
(214)
EC50-3 50,000 60 88.8 2.16
(55)
16 15.4 × 30.0 × 18.8
(39 × 76 × 48)
546
(248)
EC65-3 65,000 84 91.3 2.16
(55)
16 15.4 × 30.0 × 18.8
(39 × 76 × 48)
656
(298)
EC80-3 80,000 102 90.7 2.56
(65)
18 19.6 × 31.9 × 29.6
(50 × 81 × 75)
865
(393)
EC100-3 100,000 126 91.8 2.56
(65)
18 19.6 × 31.9 × 29.6
(50 × 81 × 75)
865
(393)
EC120-3 120,000 150 92.9 2.56
(65)
18 19.6 × 35.8 × 29.6
(50 × 91 × 75)
948
(431)
EC145-3 145,000 180 93.9 2.56
(65)
18 19.6 × 35.8 × 29.6
(50 × 91 × 75)
1023
(465)
EC176-3 176,000 240 92 3.34
(85)
22 22.9 × 35.0 × 32.4
(58 × 89 × 82)
1100
(500)
EC215-3 215,000 270 93.8 3.34
(85)
22 22.9 × 35.0 × 32.4
(58 × 89 × 82)
1344
(611)
EC240-3 240,000 300 94.2 3.34
(85)
22 22.9 × 43.2 × 32.4
(58 × 110 × 82)
1540
(700)
EC325-3 325,000 408 93.5 3.34
(85)
22 22.9 × 43.2 × 32.4
(58 × 110 × 82)
2013
(915)

 

Specify at time of order for three-phase E-Series generators:

Voltage options

  • 120/208 Vac
  • 120/240 Vac
  • 277/480 Vac

Series wiring options

  • Parallel star
  • Series delta
  • Series star

All information subject to change without notice.

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