SKU: 60404332461

H221DS – Square D 30A 240V 2-Pole Fusible Heavy Duty Safety Switch NEMA 4/4X/5

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Description

H221DS – Square D 30A 240V 2-Pole Fusible Heavy Duty Safety Switch NEMA 4/4X/5Description H221DSThe H221DS is a Square D heavy duty fusible safety switch engineered for rugged commercial and industrial electrical disconnect and protection. It features a 2pole, 2wire configuration rated for 30 amps and 240 VAC, with a NEMA 4 4X 5 stainless steel enclosure that is raintight, dusttight, and corrosionresistant for indoor or outdoor use. The switch accepts Class H K J R fuses and provides a shortcircuit rating of 200 kA at 240 V for

Description

H221DS
The H221DS is a Square D heavy duty fusible safety switch engineered for rugged commercial and industrial electrical disconnect and protection. It features a 2‑pole, 2‑wire configuration rated for 30 amps and 240 VAC, with a NEMA 4/4X/5 stainless steel enclosure that is rain‑tight, dust‑tight, and corrosion‑resistant for indoor or outdoor use. The switch accepts Class H/K/J/R fuses and provides a short‑circuit rating of 200 kA at 240 V for dependable safety performance.

Key Specifications

  • Amperage: 30 A

  • Voltage Rating: 240 V AC, 250 V DC

  • Poles: 2

  • Wires: 2

  • Fusible: Yes, accepts H/K/J/R fuses

  • Enclosure: Stainless steel, NEMA 4/4X/5

  • Interrupt Rating: 200 kA @ 240 V

  • Mounting Type: Surface mount

  • Series/Frame: F‑Series Heavy Duty

  • Certifications: UL Listed

  • Application: Commercial, industrial electrical disconnect

Specifications

  • Part Number: H221DS

  • Manufacturer: Square D

  • Category: Switch

  • Item Subcategory: Safety Switch / Disconnect

  • Family: F‑Series Heavy Duty

  • Type: Fusible Safety Switch

  • Voltage: 240 AC / 250 DC

  • Amperage: 30

  • Phase: 1

  • Poles: 2

  • AIC Rating: 200 kA @ 240 V

  • Fuse Class: H / K / J / R

  • Configuration: Single

  • Switch Style: Fusible

  • NEMA Rating: NEMA 4 / 4X / 5

  • Compatible Frames: Standard Heavy Duty Safety Switch Frames

Product Data

  • UPC: 785901023579

  • GTIN: 00785901023579

  • Country of Origin: United States

  • Dimensions: Approx. 14.93 in H x 7.22 in W x 5.11 in D

  • Weight: ~13.23 lbs

  • Certifications: UL Listed, Rainproof / Dust‑Tight / Corrosion‑Resistant

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 60404332461

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4.1 ★★★★★
Based on 16 reviews
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Product Reviews
W
Verified Purchase
Winnie
San Leandro, US
★★★★★ 4
Skin
Good power cord with multiple functions.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2025
D
Verified Purchase
DJ Moore
San Leandro, US
★★★★★ 5
Excellent Power Strip for Convenient Charging Options
I recently purchased the HOPOW Flat Plug Power Strip for my son's desk, and it has been an excellent addition to his workspace. This power strip offers a range of convenient features that have greatly impressed me. First and foremost, the inclusion of USB A and USB C charging options is a game-changer. It's incredibly convenient to have both options readily accessible on the top of the power strip rather than tucked away on the side. This design choice ensures easy and quick charging for various devices without any hassle. One aspect that sets this power strip apart is the individual switches with LEDs for each plug. These switches provide an added level of control, allowing me to turn off specific devices when not in use without affecting others. The LEDs also serve as handy indicators, making it easy to identify which devices are powered on at a glance. In terms of build quality, the HOPOW Flat Plug Power Strip has truly impressed me. It feels solid and durable, giving me confidence that it will withstand regular use. The flat plug design is a clever addition, as it allows the power strip to sit flush against the wall, saving valuable space on my son's desk. Overall, I am extremely pleased with my purchase of the HOPOW Flat Plug Power Strip. Its convenient USB charging options, easily accessible plugs, individual switches with LEDs, and impressive build quality have made it an invaluable asset for my son's desk. I highly recommend this power strip to anyone in need of a reliable and user-friendly charging solution.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 27, 2023
S
Verified Purchase
Steven P.
Battle Creek, US
★★★★★ 5
switched each outlet extension cord
This is a great extension cord. The plug is flat to the wall and offset so you can use 2 plugs together in one double wall outlet. The extension cord has a switch for each outlet to turn on or off each outlet. You can control all your lights and fans from one place, also has USB-C = 2each and USB-A = 2each. Cord is extra long to find a wall outlet, colored white to blend in.
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Reviewed in the United States on December 9, 2025
Q
Verified Purchase
QT
Grantham, US
★★★★★ 5
Great Power Strip to save energy.
I bought this power strip for my coffee maker, frothier, and water purification system. All of these items are never in use all day long and pull electricity if remained plugged in. Which means they cost me money when not in use. This power strip makes it energy efficient to have appliances plugged in and ready to use while saving on energy costs. I used my label maker to identify which switch was which. I plugged in the appliances to the power strip and shut off all the switches. And it works great. When I want to turn on the coffee machine I flip the switch that says Coffee Machine and know that I am only turning on that one appliance not all. That is the problem with most power strips. You have a master switch that turns them all on. This power strip turns one on at a time. Or you can turn all on by flipping each switch or two on at the same time. You are in control. I liked it so much that I bought two more. One for the kitchen appliances (Foodsaver, hot water kettle, etc.) and one for the home office. Can turn on shredder, and other computer devices as I need to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 16, 2023
R
Verified Purchase
Rafael Torres
Charlottesville, US
★★★★★ 5
Does the job
Size: 10 Ft (Type B with Clamp), Color: White
I think the clamp could be some show shorter, but the product looks nice and minimalistic and works perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026

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