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6
2.1 Specifications
2.1.1 Product Code
2.1.2 Operating Conditions and Environment
Temperature range:
-4° to +104°F (-20° to +40°C)
Humidity:
85% or less
Noise Level:
85 dB or less (A scale: measured 1 meter away from electric chain hoist
Enclosure Rating:
Hoist Meets IP 55
Supply Voltage: Single Speed Standard: Reconnectable 208/230-3-60 & 460V-3-60
Dual Speed Standard: 208/230V-3-60 or 460V-3-60
Single Speed Dual Speed
Hoist Duty Rating:
ISO M4/M5; ASME H4
Intermittent Duty
Rating:
60% ED
360 starts per hour
40/20% ED
120/240 starts per hour
Short Time Duty
Rating:
60 min. 30/10 min.
Table 2-1 Hoist Specifications
Cap.
(Tons)
Product Code
Standard
Lift
(ft)
Push
Button
Cord
L
(ft)
Lifting
Speed
(ft/min)
Lifting Motor 3 Phase 60 Hz
Load
Chain
Diameter
(mm)
x
Chain Fall
Lines
Net
Weight
(lbs)
Weight for
Additional
One Foot
of Lift
(lbs)
Output
(Hp)
Rated Current
(amps)
@208 -
230V
@460V
Single
Speed
1/4
NER2003L-FG
10 8.2
15 0.75 3.4 1.7 6.0 x 1 71 0.54
1/2
NER2005L-FG
1
NER2010L-FG
14
1.2
4.8
2.5
7.7 x 1
104
0.89
2
NER2020L-FG
2.4
8.6
4.2
10.2 x 1
161
1.6
Dual
Speed
1/4
NER2003LD-FG
15/2.5 0.75 3.6 1.8 6.0 x 1 68 0.54
1/2
NER2005LD-FG
1
NER2010LD-FG
14/2.5
1.2
5.1
2.7
7.7 x 1
99
0.89
2
NER2020LD-FG
2.4
9.1
4.5
10.2 x 1
161
1.6