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Home / Lifting Equipment / Electric Hoists / Electric Chain Hoists / Harrington NERM Electric Chain Hoist With Motorized Trolley
Harrington NERM Electric Chain Hoist With Motorized Trolley
Harrington NERM Electric Chain Hoist With Motorized Trolley
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Quick Overview:
- Capacity: 1/8 tonne to 20 tonne
- Easy access suspension
- UL Listed
- Control voltage: 110v
- 4 button pendant as standard
- Extended chain life: high strength, corrosion and wear resistant load chain
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Harrington’s MR Series of Electric Chain Hoists with motorized trolleys expands further on the popular range of NER/ER electric hoists with the additional of an innovative side guide roller system resulting in smooth travel across the beam.
Available in a large capacity and lifting range from 1/8 tonne – 20 tonne and 10ft – 20ft respectively, these electric chain hoists with motorized trolleys come as standard with an ergonomically designed 4-button pendant control with emergency stop button.
Certified and listed to UL 1340, they are manufactured in line with the Green Initiative, meaning they are built smarter, without the use of harmful materials – environmentally friendly and RoHS compliant.
The Grade 80, super strength nickel-plated load chain, certified to DIN standards, uses a revolutionary heat treatment process and unique technology to increase resistance to fatigue and overall wear. And that’s not the only innovative technology built-in to these electric chain hoists ….
‘The Guardian’ Smart Brake technology is a current driven electromagnetic brake that does not release unless the motor is energized.
Built with an under-the-cover dual-speed VFD, NERM chain hoists also include a standard count hour meter that records and displays the number of lowering starts and hoist on time, which is valuable for preventative maintenance.
High air flow is achieved with a cooler motor and brake attributed to an engineered motor fin, fan blade and fan cover design, with a notched hook and latch system provides positive closing and improves resistance against lateral forces.
Low profile upper and lower limit switches are part of the standard design, while a unique load sheave with an increased volume of pockets reduces chain vibration and increases half-life
- Capacity: 1/8 tonne to 20 tonne
- Easy access suspension
- UL Listed
- Control voltage: 110v
- 4 button pendant as standard
- High air flow
- Extended chain life: high strength, corrosion and wear resistant load chain
- Unique load sheave
- The Guardian – Smart Brake technology
- Count Hour Meter
- Limit switches
| 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) |
Traversing Speed L (ft/min) |
Traversing Speed S (ft/min) |
Traversing Speed Min (ft/min) |
Traversing 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 |
Traversing Motor 3 Phase 60Hz Output (Hp) |
Traversing Motor 3 Phase 60Hz Rated Current 208-230V (Amps) |
Traversing Motor 3 Phase 60Hz Rated Current 460V (Amps) |
Traversing Motor 3 Phase 60Hz Output Min (Hp) |
Traversing Motor 3 Phase 60Hz Rated Current 208-230V (Amps) Min |
Traversing Motor 3 Phase 60Hz Rated Current 460V (Amps) Min |
Traversing Motor 3 Phase 60Hz Output Max (Hp) |
Traversing Motor 3 Phase 60Hz Rated Current 208-230V (Amps) Max |
Traversing Motor 3 Phase 60Hz Rated Current 460V (Amps) Max |
Flange Width Adjustability B (in) Std. Min |
Flange Width Adjustability B (in) Std. Max |
Flange Width Adjustability B (in) Opt Min1 |
Flange Width Adjustability B (in) Opt Max1 |
Flange Width Adjustability B (in) Opt Min2 |
Flange Width Adjustability B (in) Opt Max2 |
Min. Allow. Radius for Curve (in) |
b (in) |
b' (in) |
d (in) |
e (in) |
e' (in) |
g (in) |
i (in) |
j (in) |
k (in) |
m (in) |
n (in) |
r (in) |
t (in) |
u (in) |
Load Chain Diameter (mm) x Chain Fall Lines |
Net Weight (lbs) |
Weight for Add'l One Foot of Lift (lbs) |
| 1/8 | (N)ERM001H-L/S | 14.8 | 10 | 8.2 | 55 | 40 | 80 | 0.75 | 3.4 | 1.7 | 0.54 | 3.2 | 1.6 | 2.28 | 5.00 | 5.01 | 6.02 | 6.03 | 12.00 | 31.5 | 12.4 | 15.6 | 8.7 | 20.3 | 7.1 | 1.1 | 3.74 | 0.9 | 5.1 | 8.1 | 4.3 | 2.0 | 1.22 | 3.3 | 4.3 x 1 | 128/130 | 0.28 | ||||||||||||||||
| 1/8 | (N)ERM001HD-L/S | 14.8 | 10 | 8.2 | 9 | 55 | 40 | 80 | 0.75 | 3.6 | 1.8 | 0.54 | 3.2 | 1.6 | 2.28 | 5.00 | 5.01 | 6.02 | 6.03 | 12.00 | 31.5 | 12.4 | 15.6 | 8.7 | 20.3 | 7.1 | 1.1 | 3.74 | 0.9 | 5.1 | 8.1 | 4.3 | 2.0 | 1.22 | 3.3 | 4.3 x 1 | 128/132 | 0.28 | |||||||||||||||
| 1/8 | (N)ERM001HD-SD | 14.8 | 10 | 8.2 | 9 | 55 | 13 | 80 | 0.75 | 3.6 | 1.8 | 0.54 | 3.4 | 1.7 | 2.28 | 5.00 | 5.01 | 6.02 | 6.03 | 12.00 | 31.5 | 12.4 | 15.6 | 8.7 | 20.3 | 7.1 | 1.1 | 3.74 | 0.9 | 5.1 | 8.1 | 4.3 | 2.0 | 1.22 | 3.3 | 4.3 x 1 | 130/135 | 0.28 | |||||||||||||||
| 1/4 | (N)ERM003S-L/S | 14.8 | 10 | 8.2 | 36 | 40 | 80 | 0.75 | 3.4 | 1.7 | 0.54 | 3.2 | 1.6 | 2.28 | 5.00 | 5.01 | 6.02 | 6.03 | 12.00 | 31.5 | 12.4 | 15.6 | 8.7 | 20.3 | 7.1 | 1.1 | 3.74 | 0.9 | 5.1 | 8.1 | 4.3 | 2.0 | 1.22 | 3.3 | 4.3 x 1 | 128/130 | 0.28 | ||||||||||||||||
| 1/4 | (N)ERM003SD-L/S | 14.8 | 10 | 8.2 | 6 | 36 | 40 | 80 | 0.75 | 3.6 | 1.8 | 0.54 | 3.2 | 1.6 | 2.28 | 5.00 | 5.01 | 6.02 | 6.03 | 12.00 | 31.5 | 12.4 | 15.6 | 8.7 | 20.3 | 7.1 | 1.1 | 3.74 | 0.9 | 5.1 | 8.1 | 4.3 | 2.0 | 1.22 | 3.3 | 4.3 x 1 | 128/132 | 0.28 | |||||||||||||||
| 1/4 | (N)ERM003SD-SD | 14.8 | 10 | 8.2 | 6 | 36 | 13 | 80 | 0.75 | 3.6 | 1.8 | 0.54 | 3.4 | 1.7 | 2.28 | 5.00 | 5.01 | 6.02 | 6.03 | 12.00 | 31.5 | 12.4 | 15.6 | 8.7 | 20.3 | 7.1 | 1.1 | 3.74 | 0.9 | 5.1 | 8.1 | 4.3 | 2.0 | 1.22 | 3.3 | 4.3 x 1 | 130/135 | 0.28 | |||||||||||||||
| 1/4 | (N)ERM003H-L/S | 15.6 | 10 | 8.2 | 53 | 40 | 80 | 1.2 | 4.8 | 2.5 | 0.54 | 3.2 | 1.6 | 2.28 | 5.00 | 5.01 | 6.02 | 6.03 | 12.00 | 31.5 | 12.4 | 15.6 | 8.7 | 20.3 | 7.1 | 1.1 | 3.74 | 0.9 | 5.1 | 8.1 | 4.3 | 2.0 | 1.22 | 3.3 | 6.0 x 1 | 148/150 | 0.54 | ||||||||||||||||
| 1/4 | (N)ERM003HD-L/S | 15.6 | 10 | 8.2 | 9 | 53 | 40 | 80 | 1.2 | 5.1 | 2.7 | 0.54 | 3.2 | 1.6 | 2.28 | 5.00 | 5.01 | 6.02 | 6.03 | 12.00 | 31.5 | 12.4 | 15.6 | 8.7 | 20.3 | 7.1 | 1.1 | 3.74 | 0.9 | 5.1 | 8.1 | 4.3 | 2.0 | 1.22 | 3.3 | 6.0 x 1 | 146/150 | 0.54 | |||||||||||||||
| 1/4 | (N)ERM003HD-SD | 15.6 | 10 | 8.2 | 9 | 53 | 13 | 80 | 1.2 | 5.1 | 2.7 | 0.54 | 3.4 | 1.7 | 2.28 | 5.00 | 5.01 | 6.02 | 6.03 | 12.00 | 31.5 | 12.4 | 15.6 | 8.7 | 20.3 | 7.1 | 1.1 | 3.74 | 0.9 | 5.1 | 8.1 | 4.3 | 2.0 | 1.22 | 3.3 | 6.0 x 1 | 150/154 | 0.54 | |||||||||||||||
| 1/2 | (N)ERM005L-L/S | 15.6 | 10 | 8.2 | 15 | 40 | 80 | 0.75 | 3.4 | 1.7 | 0.54 | 3.2 | 1.6 | 2.28 | 5.00 | 5.01 | 6.02 | 6.03 | 12.00 | 31.5 | 12.4 | 15.6 | 8.7 | 20.3 | 7.1 | 1.1 | 3.74 | 0.9 | 5.1 | 8.1 | 4.3 | 2.0 | 1.22 | 3.3 | 6.0 x 1 | 139/146 | 0.54 | ||||||||||||||||
| 1/2 | (N)ERM005LD-L/S | 15.6 | 10 | 8.2 | 2.5 | 15 | 40 | 80 | 0.75 | 3.6 | 1.8 | 0.54 | 3.2 | 1.6 | 2.28 | 5.00 | 5.01 | 6.02 | 6.03 | 12.00 | 31.5 | 12.4 | 15.6 | 8.7 | 20.3 | 7.1 | 1.1 | 3.74 | 0.9 | 5.1 | 8.1 | 4.3 | 2.0 | 1.22 | 3.3 | 6.0 x 1 | 137/146 | 0.54 | |||||||||||||||
| 1/2 | (N)ERM005LD-SD | 15.6 | 10 | 8.2 | 2.5 | 15 | 13 | 80 | 0.75 | 3.6 | 1.8 | 0.54 | 3.4 | 1.7 | 2.28 | 5.0 | 5.01 | 6.02 | 6.03 | 12.00 | 31.5 | 12.4 | 15.6 | 8.7 | 20.3 | 7.1 | 1.1 | 3.74 | 0.9 | 5.1 | 8.1 | 4.3 | 2.0 | 1.22 | 3.3 | 6.0 x 1 | 141/151 | 0.54 | |||||||||||||||
| 1/2 | (N)ERM005S-L/S | 15.6 | 10 | 8.2 | 29 | 40 | 80 | 1.2 | 4.8 | 2.5 | 0.54 | 3.2 | 1.6 | 2.28 | 5.00 | 5.01 | 6.02 | 6.03 | 12.00 | 31.5 | 12.4 | 15.6 | 8.7 | 20.3 | 7.1 | 1.1 | 3.74 | 0.9 | 5.1 | 8.1 | 4.3 | 2.0 | 1.22 | 3.3 | 6.0 x 1 | 148/150 | 0.54 | ||||||||||||||||
| 1/2 | (N)ERM005SD-L/S | 15.6 | 10 | 8.2 | 5 | 29 | 40 | 80 | 1.2 |
Frequently Asked Questions
see all faqsCan I order from outside of the US?
Absolutely, our solid relationships with freight agents, couriers, and international airlines make it easy.
You can easily order goods from LES USA for delivery outside of the United States. Our network of global logistics partners deliver to almost every corner of the planet. Buy online internationally or contact our export department for a quotation.
Did you know you can purchase Tax-Free if you are outside of the USA? See 'Can I use a Resale Certificate?'
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Our aim is to deliver products throughout the United States fast and efficiently. Our website clearly displays "Estimated Lead Time To Dispatch" for every item, this is the time it takes to prepare the item for shipment. When you arrive at the 'Checkout' you are able to select the desired shipping service such as "Standard Ground Shipping 2-3 days".
If the product "Estimated Lead Time To Dispatch" is 2-3 days and you selected "Standard Ground Shipping 2-3 days" service you can expect that your order will be delivered within 4-6 days from the point of order.
For international orders, delivery times may differ, see our Shipping page
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You can use a resale certificate when purchasing from LES USA.
We accept most re-sale certificates from customers who are genuinely purchasing the product with the intention to re-sell. Our team will perform the necessary reasonable due diligence required to confirm that the items will be resold.
When shipping outside of the United States sales tax can be refunded if you are able to provide us legitimate evidence that the goods have been exported outside of the USA, alternatively, we can avoid adding sales tax initially by having LES handle the export and shipping of the goods outside of the country.
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If applicable we will provide you with the necessary documentation/certification required for your products purchased from LES.
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When it comes to pricing LES strive to be competitive and this means that we will always offer a fair price. Should you find an item cheaper elsewhere prior to your purchase let our team know here and we will do our very best to do better.
Secure Payment Transaction Guarantee
Choose Rapid Shipping at Checkout
24/7 U.S. Based Customer Service Help
Quick Overview:
- Capacity: 1/8 tonne to 20 tonne
- Easy access suspension
- UL Listed
- Control voltage: 110v
- 4 button pendant as standard
- Extended chain life: high strength, corrosion and wear resistant load chain