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Home / Material Handling / Linear Motion / Duff Norton SPB Series Linear Actuators
Duff Norton SPB Series Linear Actuators
Duff Norton SPB Series Linear Actuators
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Duff Norton’s superb SPB Series of Linear Actuators is available in both 250lbs and 500lbs capacities, as well as in either 115 AC and 220 AC power voltages. Furthermore, the 115 AC voltage range is also available with the option of a high-speed motor.
Models come in 3inch to 18inch stroke options, making the SPB versatile enough to integrate seamlessly with a wide range of applications.
Boasting IP50 protection, the combination of heavy-duty design and corrosion resistant housing enable the SPB to cope with even the toughest environments, effectively operating in temperatures from 25°F up to 120°F.
Designed for precise and repeatable positioning, these linear actuators have a built in automatic reset thermal overload motor for added protection, and a mechanical braking system that helps reduce back driving and stopping distance.
NOTE: Price includes required capacitor specific to each model
| Voltage | 115 AC / 220 AC |
| Stroke Range | 3in. - 18in. |
| Capacity | 250lbs / 500lbs |
| Options | High Speed Motor |
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?'
When will I get my goods?
All of our product listings show an "Estimated Lead Time To Dispatch" and the delivery transit time is determined by the service you opt to select in the checkout.
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
Can I use a resale certificate?
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.
Do I get a certificate with my item?
Yes, if applicable.
If applicable we will provide you with the necessary documentation/certification required for your products purchased from LES.
Can you price match or beat an existing quote?
We always do our very best!
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.
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