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NERP/ERP SERIES

ELECTRIC CHAIN HOISTS WITH
PUSH TROLLEYS

Mounting our NER Series hoist to either a PT push trolley will create an easy and
economical method of transporting the load. This combination is ideal for small
workshops and infrequent moves.
Capacity Range Standard Hoist Pendant Drop
PT Push – 1/8 Ton – 5 Ton Standard pendant hangs approximately
4' above the hoist’s fully extended
bottom hook
(longer lengths available)
Shafts
Standard shafts fit wide range Longer
shafts for wider beams Spacers for easy
adjustments
Standard Hoist Power Supply Length
15' (longer lengths available)
Drop Stops
Standard Standard Pendants
Single speed: 2-button
(momentary contacts)
Dual speed: 2-button
(momentary contacts)
with emergency On/Off
(maintained contacts)
Bumpers
Optional
Wheels
All steel
Sealed ball bearings
Fit flat or tapered beam flange
*For Dual Speed Models refer to table below single
speed price table.

FEATURES AND BENEFITS
UL® Listed Standard Count Hour Meter
Certified and listed to UL 1340 “Standard for Hoists.” Records and displays the number of lowering starts
and hoist on time which is valuable for preventive
maintenance. Integral to VFD on dual speed models.
Green Initiative
Built smarter without the use of harmful materials. Environmentally friendly. RoHS compliant.
Perpendicular Orientation
PT push trolley mount hoists are configured as
perpendicular to the beam. Parallel mount is available
as an option. Note 020C and 030C models are
parallel mount as standard.
Notched Hook and Latch System
Provides positive closing and improves resistance
against lateral forces.
Limit Switches
Dual Speed VFD
Low-profile upper and lower limit switches are
standard.
Under-the-cover VFD standard for dual speed hoists.
Speed ratio is 6:1 with adjustability up to 12:1.
Extended Chain Life
“The Guardian”: Smart Brake Technology
Decreased chain wear as a result of a revolutionary heat
treatment process, improved material and chain size.
A current driven electromagnetic brake does not
release unless the motor is energized. 10 year hoist
brake warranty.
Contactors
Mechanically interlocked, heavy-duty contactors on
single speed models.
Pendant Controls
Ergonomic design for operator comfort. Red button
emergency stop is standard on all 2-button dual speed
pendants.
High Air Flow
Cooler motor and brake attributed to an engineered
motor fin, fan blade and fan cover design.
Easy Access Suspension
Unique Load Sheave
External pins allow for quick change from hook to
lug for trolley mount configurations on most models.
Increased number of pockets reduce chain vibration and
increase chain life. 5 pockets standard; 6 pockets on
smaller body hoists.
High Strength, Corrosion and Wear Resistant
    Load Chain
Friction Clutch and Load Brake
Grade 80, super strength, nickel-plated load chain,
certified to DIN standards, uses unique technology
to greatly increase resistance to fatigue and wear
Friction clutch is standard on NER/ER models and
friction clutch with mechanical load brake standard
on ER models. Carbon friction material provides
consistent performance over a wide temperature range.

Electric Chain Hoists Enhanced Features
ELECTRIC CHAIN HOISTS
ner series single speed hoist with hook suspension features

NERP/ERP SINGLE SPEED HOIST WITH PUSH TROLLEY - SPECIFICATIONS
Cap.
(tons)
Product
Code #
Std.
Lift
(ft)
Push
Button
Cord L (ft)
Lifting Motor 3 Phase 60 Hz. Flange Width
Adjustability
B (in)
Min.** Allow
Radius for
Curve (in)
Load Chain
Dia. (mm) x
Chain
Fall Lines
Net
Wgt.
(lbs)
Weight
for Addnl.
One Ft.
of Lift (lbs)
Output
(Hp)
Rated Current (amps)
@208V @460V Standard Optional
1/8 (N)ERP001H 10 8.2 0.75 3.4 1.7 2.28 to 4.00
(2.28 to 5.00)
4.01 to 8.00
(5.01 to 8.00)
OR
8.01 to 12.00
43.3
(51.2)
4.3 x 1 71 0.28
1/4 (N)ERP003S 0.75 3.4 1.7 4.3 x 1 71 0.28
1/4 (N)ERP003H 1.2 4.8 2.5 6.0 x 1 90 0.54
1/2 (N)ERP005L 0.75 3.4 1.7 6.0 x 1 82 0.54
1/2 (N)ERP005S 1.2 4.8 2.5 2.28 to 5.00 5.01 to 8.00
OR
8.01 to 12.00
51.2 6.0 x 1 90 0.54
1 (N)ERP010L 1.2 4.8 2.5 7.7 x 1 121 0.89
1 (N)ERP010S 2.4 8.6 4.2 3.23 to 6.02 6.03
to 12.00
59.1 7.7 x 1 137 0.89
1 1/2 (N)ERP015S 2.4 8.6 4.2 10.2 x 1 187 1.6
2 (N)ERP020C 1.2 4.8 2.5 7.7 x 2 161 1.8
2 (N)ERP020L 2.4 8.6 4.2 10.2 x 1 190 1.6
2 (N)ERP020S 4.7 16.4 7.9 10.2 x 1 231 1.6
2 1/2 (N)ERP025S 4.7 16.4 7.9 66.9 11.2 x 1 280 1.9
3 (N)ERP030L* 4.7 18.3 9.2 12.5 x 1 311 2.3
3 (N)ERP030C 9.2 4.7 16.4 7.9 10.2 x 2 284 3.2
5 (N)ERP050L 4.7 16.4 7.9 3.94 to 7.02 7.03 to 12.00 90.6 11.2 x 2 399 3.8
SEE BOTTOM TABLE BELOW FOR PRICING
Figures in parentheses are data for geared trolley.
*The NERP030L listed are the previous hoist models.
**Minimum Flange Width for curved beam: 1 Ton Push and 1/8 to 1 Ton Geared = 2.87 in. 3 Ton Push or Geared = 3.50 in
NERP/ERP SINGLE SPEED HOIST WITH PUSH TROLLEY - DIMENSIONS
DIMENSIONS (inches)
Cap.
(Tons)
Product Code Headroom
C
(in)
a
(in)
b
(in)
e
(in)
g
(in)
h
(in)
i
(in)
j
(in)
k
(in)
m
(in)
n
(in)
r
(in)
t
(in)
1/8 (N)ERP001H 15.6 8.0 7.2 1.8 1.1 3.2 2.36 0.8 3.0 1.9 3.3 1.5 0.87
1/4 (N)ERP003S 15.6 8.0 7.2 1.8 1.1 3.2 2.36 0.8 3.0 1.9 3.3 1.5 0.87
1/4 (N)ERP003H 16.3 8.0 7.2 1.8 1.1 3.2 2.36 0.8 3.0 1.9 3.3 1.5 0.87
1/2 (N)ERP005L 16.3 8.0 7.2 1.8 1.1 3.2 2.36 0.8 3.0 1.9 3.3 1.5 0.87
1/2 (N)ERP005S 16.3 8.0 7.2 1.8 1.1 3.2 2.36 0.8 3.0 1.9 3.3 1.5 0.87
1 (N)ERP010L 18.5 9.8 9.3 2.2 1.2 4.2 2.8 1.1 3.7 2.2 4.4 2.0 0.98
1 (N)ERP010S 18.5 9.8 9.3 2.2 1.2 4.2 2.8 1.1 3.7 2.2 4.4 2.0 0.98
1 1/2 (N)ERP015S 22.4 11.8 11.0 2.7 1.3 5.0 3.35 1.3 4.4 2.8 5.2 2.4 1.26
2 (N)ERP020C 27.4 11.8 11.0 2.7 1.5 5.0 3.35 1.3 4.4 2.8 5.2 2.4 1.26
2 (N)ERP020L 25 11.8 11.0 2.7 1.5 5.0 3.35 1.3 4.4 2.8 5.2 2.4 1.26
2 (N)ERP020S 25.6 11.8 11.0 2.7 1.5 5.0 3.35 1.3 4.4 2.8 5.2 2.4 1.26
2 1/2 (N)ERP025S 26.8 12.6 12.8 3.1 1.5 5.8 3.94 1.4 5.3 3.1 6.0 2.7 1.42
3 (N)ERP030L* 27.8 12.6 12.8 3.1 1.7 5.8 3.94 1.4 5.3 3.1 6.0 2.7 1.42
3 (N)ERP030C 32.7 12.6 12.8 3.1 1.8 5.8 3.94 1.4 5.3 3.1 6.0 2.7 1.42
5 (N)ERP050L 35.4 11.7 15.7 2.1 1.9 6.7 4.65 1.8 5.6 3.2 7.0 3.4 2.13
*The NERP030L listed is the previous hoist model.

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PRICING FOR NERP SINGLE SPEED HOIST WITH PUSH TROLLEY
Cap.
(Tons)
Product Code Lift Spd.
(FPM)
Price - Standard Lifts Max. Lift
w/Canvas
Chain Cont.
Chain
Cont.
Adder
Load Chain Push
Button
Cord
Total
10' 15' 20'
1/8 NERP001H 55
50
1/4 NERP003S 36
50
1/4 NERP003H 53
50
1/2 NERP005L 15
50
1/2 NERP005S 29
50
1 NERP010L 14
50
1 NERP010S 28
50
1 1/2 NERP015S 18
60
2 NERP020C 7
26
2 NERP020L 14
60
2 NERP020S 28
60
2 1/2 NERP025S 22
40
3 NERP030L* 16
26
3 NERP030C 17
20
5 NERP050L 11
20
Std. pendant hangs approximately 4 ft. above the hoist's fully extended bottom hook. For lifts or push button cord lengths other than
standard, use 10 ft. base price plus adders for load chain and push button cord.
Hoists may require a chain container based on the capacity, lift or suspension, consult us.
Lifts larger than stated "Max. Lift w/Canvas Chain Cont." may require steel chain container for balance, consult us.
Standard power supply cord 1/8 - 5 Ton is 15 ft. For optional 30 ft. length add $125.70. Standard power supply above 5 Ton is 30 ft
Extra per ft. over 30 ft. is $8.40. No price deduction for shorter lengths.
Cable support hangers included for every 5 ft. of power supply cord. Thermal motor protection is standard.
*The NERP030L listed is the previous hoist model.
PRICING FOR ERP SINGLE SPEED HOIST WITH PUSH TROLLEY
Cap. (Tons) Product Code Lift Spd.
(FPM)
Price - Standard Lifts Max. Lift
w/Canvas
Chain Cont.
Chain
Cont.
Adder
Load
Chain
Push
Button
Cord
Total
10' 15' 20'
1/8
ERP001H
55
50
1/4
ERP003S
36
50
1/4
ERP003H
53
50
1/2
ERP005L
15
50
1/2
ERP005S
29
50
1
ERP010L
14
50
1
ERP010S
28
50
1 1/2
ERP015S
18
60
2
ERP020C
7
26
2
ERP020L
14
60
2
ERP020S
28
60
2 1/2
ERP025S
22
40
3
ERP030C
17
20
5
ERP050L
11
20
Std. pendant hangs approximately 4 ft. above the hoist's fully extended bottom hook. For lifts or push button cord lengths other than
standard, use 10 ft. base price plus adders for load chain and push button cord.
Hoists may require a chain container based on the capacity, lift or suspension, consult us.
Lifts larger than stated "Max. Lift w/Canvas Chain Cont." may require steel chain container for balance, consult us.
Standard power supply cord 1/8 - 5 Ton is 15 ft. For optional 30 ft. length add $125.70. Standard power supply above 5 Ton is 30 ft
Extra per ft. over 30 ft. is $8.40. No price deduction for shorter lengths.
Cable support hangers included for every 5 ft. of power supply cord. Thermal motor protection is standard.

PRICING FOR MANUAL TROLLEY SHAFT EXTENDERS
Cap.
(Tons)
Std. Flange
Width (in.)
Flange Width
w/Ext. Shaft (in.)
Price
1/8 - 1/2 2.28-4.00 4.01-8.00
8.01-12.00
1* 2.28-5.00 5.01-8.00
8.01-1200
1 1/2 - 2 3.23-6.02 6.03-12.00
2 1/2 - 3 3.23-6.02 6.03-12.00
5 4.92-7.02 7.03-12.00
For flange ranges beyond this chart, consult us.
Pricing applies only when purchased with PT or GT trolleys.
*Geared trolleys 1 Ton and under use 1 Ton shaft extender.

NERP/ERP DUAL SPEED HOIST WITH PUSH TROLLEY
NERP/ERP DUAL SPEED HOIST WITH PUSH TROLLEY - SPECIFICATIONS
Cap.
(tons)
Product
Code #
Std.
Lift
(ft)
Push
Button
Cord L (ft)
Lifting Motor 3 Phase 60 Hz. Flange Width
Adjustability
B (in)
Min.** Allow
Radius for
Curve (in)
Load Chain
Dia. (mm) x
Chain
Fall Lines
Net
Wgt.
(lbs)
Weight
for Addnl.
One Ft.
of Lift (lbs)
Output
(Hp)
Rated Current (amps)
@208V @460V Standard Optional
1/8 (N)ERP001HD 10 8.2 0.75 3.6 1.8 2.28 to 4.00
(2.28 to 5.00)
4.01 to 8.00
(5.01 to 8.00)
OR
8.01 to 12.00
43.3 (51.2) 4.3 x 1 71 (88) 0.28 (.94)
1/4 (N)ERP003SD 0.75 3.6 1.8 4.3 x 1 71 (88) 0.28 (.94)
1/4 (N)ERP003HD 1.2 5.1 2.7 6.0 x 1 90 (108) 0.54 (1.1)
1/2 (N)ERP005LD 0.75 3.6 1.8 6.0 x 1 82 (99) 0.54 (1.1)
1/2 (N)ERP005SD 1.2 5.1 2.7 2.28 to 5.00 5.01 to 8.00
OR
8.01 to 12.00
51.2 6.0 x 1 90 (108) 0.54 (1.1)
1 (N)ERP010LD 1.2 5.1 2.7 7.7 x 1 121 (130) 0.89 (1.6)
1 (N)ERP010SD 2.4 9.1 4.5 3.23 to 6.02 6.03
to 12.00
59.1 7.7 x 1 137 (146) 0.89 (1.6)
1 1/2 (N)ERP015SD 2.4 9.1 4.5 10.2 x 1 187 (196) 1.6 (2.2)
2 (N)ERP020CD 1.2 5.1 2.7 7.7 x 2 161 (172) 1.8 (2.4)
2 (N)ERP020LD 2.4 9.1 4.5 10.2 x 1 190 (198) 1.6 (2.2)
2 (N)ERP020SD 4.7 17.3 8.3 10.2 x 1 231 (240) 1.6 (2.2)
2 1/2 (N)ERP025SD 4.7 17.3 8.3 66.9 11.2 x 1 280 (289) 1.9 (2.5)
3 (N)ERP030LD* 4.7/1.6 19.6/9.4 9.8/4.7 12.5 x 1 311 (322) 2.3 (2.9)
3 (N)ERP030CD 9.2 4.7 17.3 8.3 10.2 x 2 284 (293) 3.2 (3.8)
5 (N)ERP050LD 4.7 17.3 8.3 3.94 to 7.02 7.03 to 12.00 90.6 11.2 x 2 399 (415) 3.8 (4.4)
SEE BOTTOM TABLE BELOW FOR PRICING
*The NERP030LD listed are the previous hoist models.
**Minimum Flange Width for curved beam: 1 Ton Push and 1/8 to 1 Ton Geared = 2.87 in. 3 Ton Push or Geared = 3.50 in

NERP/ERP DUAL SPEED HOIST WITH PUSH TROLLEY - DIMENSIONS
DIMENSIONS (inches)
Cap.
(Tons)
Product Code Headroom
C
(in)
a
(in)
b
(in)
e
(in)
g
(in)
h
(in)
i
(in)
j
(in)
k
(in)
m
(in)
n
(in)
r
(in)
t
(in)
1/8 (N)ERP001HD 15.6 8.0 7.2 1.8 1.1 3.2 2.36 0.8 3.0 1.9 3.3 1.5 0.87
1/4 (N)ERP003SD 15.6 8.0 7.2 1.8 1.1 3.2 2.36 0.8 3.0 1.9 3.3 1.5 0.87
1/4 (N)ERP003HD 16.3 8.0 7.2 1.8 1.1 3.2 2.36 0.8 3.0 1.9 3.3 1.5 0.87
1/2 (N)ERP005LD 16.3 8.0 7.2 1.8 1.1 3.2 2.36 0.8 3.0 1.9 3.3 1.5 0.87
1/2 (N)ERP005SD 16.3 8.0 7.2 1.8 1.1 3.2 2.36 0.8 3.0 1.9 3.3 1.5 0.87
1 (N)ERP010LD 18.5 9.8 9.3 2.2 1.2 4.2 2.8 1.1 3.7 2.2 4.4 2.0 0.98
1 (N)ERP010SD 18.5 9.8 9.3 2.2 1.2 4.2 2.8 1.1 3.7 2.2 4.4 2.0 0.98
1 1/2 (N)ERP015SD 22.4 11.8 11.0 2.7 1.3 5.0 3.35 1.3 4.4 2.8 5.2 2.4 1.26
2 (N)ERP020CD 27.4 11.8 11.0 2.7 1.5 5.0 3.35 1.3 4.4 2.8 5.2 2.4 1.26
2 (N)ERP020LD 25 11.8 11.0 2.7 1.5 5.0 3.35 1.3 4.4 2.8 5.2 2.4 1.26
2 (N)ERP020SD 25.6 11.8 11.0 2.7 1.5 5.0 3.35 1.3 4.4 2.8 5.2 2.4 1.26
2 1/2 (N)ERP025SD 26.8 12.6 12.8 3.1 1.5 5.8 3.94 1.4 5.3 3.1 6.0 2.7 1.42
3 (N)ERP030LD* 27.8 12.6 12.8 3.1 1.7 5.8 3.94 1.4 5.3 3.1 6.0 2.7 1.42
3 (N)ERP030CD 32.7 12.6 12.8 3.1 1.8 5.8 3.94 1.4 5.3 3.1 6.0 2.7 1.42
5 (N)ERP050LD 35.4 11.7 15.7 2.1 1.9 6.7 4.65 1.8 5.7 3.2 7.0 3.4 2.13
*The NERP030L listed is the previous hoist model. Speed ration is 6:1 with adjustability up to 12:1.

NER Dual Speed Electric Chain Hoists
Smart Limit Option

Our unique Smart Limit is available on NER three phase dual speed electric chain hoists. Unlike geared limit
switches, this Smart Limit allows the user to add upper and lower limit positions that can be conveniently
programmed at the pendant. The soft stop feature within the Smart Limit slows the hook down as it approaches
each limit for smooth and very precise load positioning.

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PRICING FOR Electric Chain Hoists - Three Phase
NER/ER - 6:1 Standard Hoist Adjustable to 12:1 Dual Speed and Smart Limit Adders (VFD Control)
Dual Speed Hoist Price (NER/ER SERIES) Smart Limit (NER Series)
Cap.
(Tons)
Product Code Lift Spd.
(FPM)
Extra $ Net Weight
Adder (lbs)
Extra $
1/8
NER001HD
55/9 11
1/4
NER003SD
36/6 11
1/4
NER003HD
53/9 17
1/2
NER005LD
15/2.5 14
1/2
NER005SD
29/5 17
1
NER010LD
14/2.5 18
1
NER010SD
28/4.5 18
1 1/2
NER015SD
18/3 16
2
NER020CD
7/1 16
2
NER020LD
14/2.5 47
2
NER020SD
28/4.5 47
2 1/2
NER025SD
22/3.5 46
3
NER030LD*
17/6 44
-
3
NER030CD
17/3 51
5
NER050LD
11/2 46
*The NER/ER030LD listed is the previous hoist model (2 speed hoist & trolley via contactor control; trolley via VFD.
Consult us for VFD packages).
Specify hoist model and voltage. VFD Control is not reconnectable voltage.
Retrofit Smart Limit to existing NER Series hoist is not available.
Smart Limit can only be added to NER dual speed (VFD Control) units.
Infinitely Variable Speed - VFD Adder (Add to Dual Speed Prices)
• 2-Step infinitely variable - add $125.74 for each infinitely variable directional axis.
• 3-Step infinitely variable - add $440.10 for each infinitely variable directional axis.

(N)ER VFD HOIST CONTROL DESCRIPTIONS
Dual Speed Control
Uses a 2-step button and a VFD to control the speed. Pressing the button to the first step causes the hoist to
accelerate smoothly to the low speed. Pressing the button to the second step causes the hoist to accelerate
smoothly to the high speed. Releasing the button from the second step to the first step causes the hoist to
smoothly decelerate to the low speed. Releasing the button completely from any step causes the hoist to
decelerate quickly to a stop with the brake holding the load.
2–Step Infinitely Variable Control
Uses a 2-step button and a VFD to control the speed. The acceleration rate can be changed by changing
parameters in the VFD. The 2-Step Infinitely Variable differs from Dual Speed Control in that when releasing
the button from the second step to the first step it will maintain whatever the speed was at the instant before
the button arrived at the first step. This allows you to hold any speed between the low and the high speed.
If the hoist is operating at a speed that is less than high speed, and you wish it to operate at a faster speed,
press the button to the second step to accelerate the hoist. When you reach the desired speed, release the
button to the first step. Note that there is no deceleration function other than completely releasing the button.
3–Step Infinitely Variable Control
Uses a 3-step button and a VFD to control the speed. This control is similar to the 2-Step Infinitely Variable
Control with the added feature of a deceleration function. If the hoist is operating at a particular speed and
you wish it to operate at a faster speed, press the button to the third step to accelerate. When you reach the
desired speed, release the button to the second step to maintain that speed. If the hoist is operating at a particular
speed and you want it to operate at a slower speed, release the button to the first step to decelerate. When you
reach the desired speed, press the button to the second step to maintain that speed.

Harrington NERP Single Speed Hoist, Push Trolley, Electric Chain Hoists, Chain Hoist, Three Phase, Motor Brake, SNER Single
Phase Chain Hoists, Dust-Resistant, Water-Jet-Resistant, Chain Containers, and Dual Speed Models from your source for material
handling equipment.

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