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The Hobart 00‑087711‑138‑1 Switch Isolation is a rugged industrial‑grade manual motor control switch designed to safely isolate and control 3‑phase electrical loads in industrial machinery and equipment panels. Often cross‑referenced with a Square D 2510KO2 type manual motor switch, this component provides dependable on/off switching capability for motors and power circuits where overload protection is not integrated and is controlled separately.
Key Features:
Manual motor control / isolation switch for 3‑phase industrial power circuits
Provides reliable on/off isolation without integrated overload protection
Designed for motors and general electrical control applications
Typically cross‑referenced or compatible with Square D 2510KO2 manual switch ratings
Suitable for replacement and maintenance of older Hobart systems
Specifications (Typical):
Model/Part: 00‑087711‑138‑1
Brand: Hobart
Alternate Reference: Square D 2510KO2 manual motor switch (Type K, 3‑pole)
Function: Manual isolation switch for 3‑phase motors and circuits
Voltage Rating (Square D spec): Up to 600 V AC / 230 V DC
Current Rating (Square D spec): 30 A
Poles: 3‑pole toggle operation (manual on/off)
Construction: Industrial‑grade mechanical assembly for panel mount or control box install
Motor and Power Ratings (Square D spec): up to 10 HP at 460‑600 V AC and various DC ratings
Applications:
Industrial motor isolation and manual control
Machine drive on/off switching
Control panels and electrical control boards
Replacement part for Hobart machinery requiring 00‑087711‑138‑1 or equivalent switch
The Hobart 00‑087711‑138‑1 Switch Isolation provides a durable manual control solution for 3‑phase power switching and isolation — ideal for maintaining, repairing, or upgrading industrial electrical systems where reliable manual operation is required.
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
