(n)er 3-phase hoist

Harrington’s (N)ER enhanced features 3-phase electric chain hoists are equipped with the latest technology in the market today and nationally-rated as the industry’s best hoist available. All models include a low headroom, lightweight body with a fan-cooled motor, standard thermal motor protection, and a count hour meter for preventive maintenance. A secondary mechanical load brake is an additional features on ER models only. And, when the (N)ER 3-Phase Hoist needs service or repairs, we are fully-equipped to handle the job.

  • (N)ER capacities 1/8 Ton through 5 Ton
  • (N)ER capacities 8 Ton through 20 Ton
  • 60 minute, H4 rated motor for the most demanding applications
  • "The Guardian" Smart Brake Technology revolutionary DC current motor brake with electrical failsafe design and 10 year warranty
  • Adjustable dual speed via under-the-cover variable frequency drive
  • All standard models are UL listed to UL 1340 "Standard for Hoists"
  • Completely sealed body suitable for harsh indoor or outdoor environments- IP55 rated
  • Plug in pendant and power supply cords save time on set up and maintenance
  • Super strength, nickel-plated load chain is corrosion and wear resistant
  • 5 or 6 pocket load sheave improves chain life and promotes smooth lifting

 

Product Downloads:

NER catalog and complete model selection

NER Cylinder Control catalog and model selection

NER with Trolley Powered/Manual catalog and model selection

NER large Capacity (8-20TON) catalog and model selection

 

Product Specifications

Cap.
(Tons)
Product
Code
Headroom
C
(in)
Std. Lift
(ft)
Push Button
Cord
L
(ft)
Lifting
Speed
(ft/min)
Lifting
Speed
Min
(ft/min)
Lifting
Speed
Max
(ft/min)
Lifting Motor
3 Phase
60Hz
Output (Hp)
Lifting Motor
3 Phase
60Hz
Rated Current
@208-230V
(Amps)
Lifting Motor
3 Phase
60Hz
Rated Current
@460V
(Amps)
Lifting Motor
3 Phase
60Hz
Output Min
(Hp)
Lifting Motor
3 Phase
60Hz
Rated Current
@208-230V
(Amps)
Min
Lifting Motor
3 Phase
60Hz
Rated Current
@460V
(Amps)
Min
Lifting Motor
3 Phase
60Hz
Output Max
(Hp)
Lifting Motor
3 Phase
60Hz
Rated Current
@208-230V
(Amps)
Max
Lifting Motor
3 Phase
60Hz
Rated Current
@460V
(Amps)
Max
a
(in)
b
(in)
d
(in)
e
(in)
g
(in)
h
(in)
i
(in)
Load Chain
Diameter (mm)
x
Chain Fall
Lines
Net
Weight
(lbs)
Weight for
Add'l One Foot
of Lift
(lbs)
                                  NER/ER  NER/ER  NER/ER  NER/ER      NER/ER    NER/ER   
1/8  (N)ER001H  13.8  10  8.2  55      0.75  3.4  1.7              18.8/22.2  12.6/13.6  8.6/12.0  10.2/10.2  1.1  3.9  3.7/4.6  4.3 x 1  60/62  0.28 
1/8  (N)ER001HD  13.8  10  8.2    55  0.75  3.6  1.8              21.0/22.2  13.6/13.6  10.8/12.0  10.2/10.2  1.1  3.9  4.6/4.6  4.3 x 1  60/64  0.28 
1/4  (N)ER003H  14.6  10  8.2  53      1.2  4.8  2.5              20.0/23.3  13.7/13.7  9.5/12.8  10.5/10.5  1.1  4.4  4.2/4.2  6.0 x 1  79/82  0.54 
1/4  (N)ER003HD  14.6  10  8.2    53  1.2  5.1  2.7              22.3/23.3  13.7/13.7  11.8/12.8  10.5/10.5  1.1  4.4  4.2/4.2  6.0 x 1  77/82  0.54 
1/4  (N)ER003S  13.8  10  8.2  36      0.75  3.4  1.7              18.8/22.2  12.6/13.6  8.6/12.0  10.2/10.2  1.1  3.9  3.7/4.6  4.3 x 1  60/62  0.28 
1/4  (N)ER003SD  13.8  10  8.2    36  0.75  3.6  1.8              21.0/22.2  13.6/13.6  10.8/12.0  10.2/10.2  1.1  3.9  4.6/4.6  4.3 x 1  60/64  0.28 
1/2  (N)ER005L  14.6  10  8.2  15      0.75  3.4  1.7              20.2/23.5  13.7/13.7  9.5/12.8  10.6/10.7  1.1  4.4  4.2/4.2  6.0 x 1  71/79  0.54 
1/2  (N)ER005LD  14.6  10  8.2    2.5  15  0.75  3.6  1.8              22.4/23.5  13.7/13.7  11.8/12.8  10.6/10.7  1.1  4.4  4.2/4.2  6.0 x 1  68/79  0.54 
1/2  (N)ER005S  14.6  10  8.2  29      1.2  4.8  2.5              20.0/23.3  13.7/13.7  9.5/12.8  10.5/10.5  1.1  4.4  4.2/4.2  6.0 x 1  79/82  0.54 
1/2  (N)ER005SD  14.6  10  8.2    29  1.2  5.1  2.7              22.3/23.3  13.7/13.7  11.8/12.8  10.5/10.5  1.1  4.4  4.2/4.2  6.0 x 1  77/82  0.54 
(N)ER010L  16.9  10  8.2  14      1.2  4.8  2.5              23.2/24.9  14.8/14.8  11.4/13.1  11.7/11.8  1.2  5.1  4.6/4.6  7.7 x 1  104/110  0.89 
(N)ER010LD  16.9  10  8.2    2.5  14  1.2  5.1  2.7              24.1/24.9  14.8/14.8  12.4/13.1  11.7/11.8  1.2  5.1  4.6/4.6  7.7 x 1  99/108  0.89 
(N)ER010S  16.9  10  8.2  28      2.4  8.6  4.2              23.5/25.2  14.8/14.8  11.4/13.1  12.1/12.1  1.2  5.1  4.6/4.6  7.7 x 1  119/119  0.89 
(N)ER010SD  16.9  10  8.2    4.5  28  2.4  9.1  4.5              24.5/25.2  14.8/14.8  12.4/13.1  12.1/12.1  1.2  5.1  4.6/4.6  7.7 x 1  115/117  0.89 
1 1/2  (N)ER015S  20.1  10  8.2  18      2.4  8.6  4.2              25.4/29.0  16.8/16.8  12.1/15.6  13.3/13.4  1.4  6.3  5.4/5.4  10.2 x 1  159/170  1.6 
1 1/2  (N)ER015SD  20.1  10  8.2    18  2.4  9.1  4.5              27.9/29.0  16.8/16.8  14.6/15.6  13.3/13.4  1.4  6.3  5.4/5.4  10.2 x 1  159/172  1.6 
(N)ER020C  27.8  10  8.2      1.2  4.8  2.5              23.2/24.9  14.8/14.8  11.4/13.1  11.7/11.8  1.5  7.0  2.7/2.7  7.7 x 2  130/134  1.8 
(N)ER020CD  27.8  10  8.2    1.2  5.1  2.7              24.1/24.9  14.8/14.8  12.4/13.1  11.7/11.8  1.5  7.0  2.7/2.7  7.7 x 2  123/132  1.8 
(N)ER020L  22.6  10  8.2  14      2.4  8.6  4.2              25.4/29.0  16.8/16.8  12.1/15.6  13.3/13.4  1.6  6.3  5.4/5.4  10.2 x 1  161/174  1.6 
(N)ER020LD  22.6  10  8.2    2.5  14  2.4  9.1  4.5              27.9/29.0  16.8/16.8  14.6/15.6  13.3/13.4  1.6  6.3  5.4/5.4  10.2 x 1  161/174  1.6 
(N)ER020S  23.2  10  8.2  28      4.7  16.4  7.9              27.6/30.8  16.8/16.8  13.6/16.8  14.0/14.0  1.6  6.3  5.4/5.4  10.2 x 1  201/198  1.6 
(N)ER020SD  23.2  10  8.2    4.5  28  4.7  17.3  8.3              30.2/30.8  16.8/16.8  16.2/16.8  14.0/14.0  1.5  6.3  5.4/5.4  10.2 x 1  196/203  1.6 
2 1/2  (N)ER025S  24.6  10  8.2  22      4.7  16.4  7.9              28.9/32.5  17.5/17.5  13.2/16.8  15.7/15.7  1.6  6.9  5.6/5.6  11.2 x 1  227/225  1.9 
2 1/2  (N)ER025SD  24.6  10  8.2    3.5  22  4.7  17.3  8.3              31.5/32.5  17.5/17.5  15.8/16.8  15.7/15.7  1.6  6.8  5.6/5.6  11.2 x 1  218/231  1.9 
(N)ER030C  32.9  10  9.2  17      4.7  16.4  7.9              27.6/30.8  16.8/16.8  13.6/16.8  14.0/14.0  1.8  8.5  3.2/3.2  10.2 x 2  234/234  3.2 
(N)ER030CD  32.9  10  9.2    17  4.7  17.3  8.3              30.2/30.8  16.8/16.8  16.2/16.8  14.0/14.0  1.8  8.5  3.2/3.2  10.2 x 2  229/238  3.2 
(N)ER030L  26.0  10  8.2  16      4.7  18.3  9.2              30.9/30.9  18.9/18.9  15.5/15.5  15.5/15.5  1.7  7.2  6.5/6.5  12.5 x 1  256/256  2.3 
(N)ER030LD  22.6  10  8.2    17        1.6  9.4  4.7  4.7  19.6  9.8  26.9/26.9  16.5/16.5  12.4/12.4  14.4/14.4  1.5  6.1  5.2/5.2  12.5 x 1  300/300  2.3 
(N)ER050L  33.5  10  9.2  11      4.7  16.4  7.9              28.9/32.5  17.5/17.5  13.2/16.8  15.7/15.7  1.9  9.1  3.3/3.3  11.2 x 2  289/284  3.8 
(N)ER050LD  33.5  10  9.2    11  4.7  17.3  8.3              31.5/32.5  17.5/17.5  15.8/16.8  15.7/15.7  1.9  9.1  3.4  11.2 x 2  280/293  3.8 

Spec Drawing