--- product_id: 4033238 title: "GSW-11 Heavy-Duty Electrical Toggle Switch, SPST, ON-OFF, ¾ HP 125-250V AC, Screw Terminal" brand: "gardner bender" price: "₨175" currency: SCR in_stock: true reviews_count: 13 category: "Gardner Bender" url: https://www.desertcart.sc/products/4033238-gsw-11-heavy-duty-electrical-toggle-switch-spst-on-off store_origin: SC region: Seychelles --- # 20A max current rating 75°C max temperature rating Screw terminal for secure connections GSW-11 Heavy-Duty Electrical Toggle Switch, SPST, ON-OFF, ¾ HP 125-250V AC, Screw Terminal **Brand:** gardner bender **Price:** ₨175 **Availability:** ✅ In Stock ## Summary > ⚡ Flip the switch on reliability and never miss a beat! ## Quick Answers - **What is this?** GSW-11 Heavy-Duty Electrical Toggle Switch, SPST, ON-OFF, ¾ HP 125-250V AC, Screw Terminal by gardner bender - **How much does it cost?** ₨175 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/4033238-gsw-11-heavy-duty-electrical-toggle-switch-spst-on-off) ## Best For - gardner bender enthusiasts ## Why This Product - Trusted gardner bender brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Legacy:** Backed by Gardner Bender’s 50 years of professional-grade electrical expertise - • **Seamless Control:** Single Pole Single Throw ON-OFF toggle switch for intuitive, fail-proof operation - • **Powerhouse Performance:** Handles up to ¾ HP and 20 Amps for heavy-duty industrial use - • **Rock-Solid Reliability:** Durable metal construction with brass contacts ensures long-lasting operation - • **Effortless Installation:** Standard 15/32 - 32 inch nut size with screw terminals for quick panel mounting ## Overview The Gardner Bender GSW-11 is a heavy-duty SPST toggle switch designed for industrial and emergency lighting applications. Rated for up to 20 Amps and ¾ horsepower at 125-250V AC, it features screw terminals for secure connections and a durable metal build with brass contacts. With a 75°C max temperature rating and a trusted 50-year brand legacy, this switch delivers dependable performance and easy installation for professional-grade electrical control. ## Description Product Description Gardner Bender GSW-11 Heavy-Duty Electrical Toggle Switch, SPST, ON-OFF, ¾ HP 125-250V AC, Screw Terminal From the Manufacturer The Gardner Bender GSW-11 Heavy-Duty Toggle Switch has a motor-rated single pole, a single throw mechanism, and an on-off faceplate. It handles up to 3/4 horsepower and has screw terminals. Gardner Bender has 50 years of experience making professional electrical tools and supplies of consistently superior quality, so you can count on high-performance products at a fair price. Review: Works and looks great - Works like a charm on my isolation transformer. Good and sturdy and clicks sexy Review: Nice switch - Nice quality switch, better than most. ## Features - Perfect for industrial equipment or emergency lighting - Specifications: 10 A 277 V AC / 20 A 125 V AC - 75°C max. temperature rating - Terminal Type: Screw - Standard nut size, 15/32 - 32 inch. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00004WLK5 | | Best Sellers Rank | #6,729 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Toggle Switches | | Brand Name | Gardner Bender | | Circuit Type | 2-way | | Color | Single Pole Single Throw | | Connector Type | Screw | | Contact Material | Brass | | Contact Type | Spst | | Current Rating | 20 Amps | | Customer Reviews | 4.6 4.6 out of 5 stars (830) | | Global Trade Identification Number | 00032076890117 | | Included Components | 1 pk | | Insulation Resistance | 100 Megaohms | | International Protection Rating | IP57 | | Item Type Name | Heavy-Duty Toggle Switch | | Item Weight | 1.12 ounces | | Manufacturer | GB Electrical | | Material Type | Metal | | Maximum Current | 20 Amps | | Model | GSW-11 | | Mounting Type | Panel Mount | | Number of Positions | 1 | | Operating Voltage | 125 Volts | | Operation Mode | ON-OFF | | Part Number | GSW-11 | | Specification Met | Ul | | Switch Type | Toggle Switch | | Terminal | Screw | | UPC | 032076890117 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 75 Degrees Celsius | | Voltage | 250 Volts | ## Product Details - **Brand:** Gardner Bender - **Material:** Metal - **Mounting Type:** Panel Mount - **Terminal:** Screw - **Voltage:** 250 Volts ## Images ![GSW-11 Heavy-Duty Electrical Toggle Switch, SPST, ON-OFF, ¾ HP 125-250V AC, Screw Terminal - Image 1](https://m.media-amazon.com/images/I/61SFvQcS8QL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Questions & Answers **Q: What is the diameter of the retaining screw ring or of the threaded collar (what size hole opening does it fit)? For a vintage vanity light. Thanks.** A: 1/2 inch. a better switch for a vanity light would be smaller and require a 1/4 inch hole. A mini bat toggle switch SPDT. Two or three amp rating should be enough. **Q: im trying to fine a on and on switch that go back to off when you release it** A: Actually, the listing does NOT clearly state whether or not it is momentary contact. You have to go to the Gardner Bender site to figure out what these are. The Amazon listing title has parentheses around the word (OFF). It should not. Go to the Gardner Bender website and search GSW-16 and you will not see any parentheses anywhere in the circuit specification. You have to be very careful buying DPDT switches based on the Amazon listings. You are better off finding what you think is right and going to the manufacturer's website to see if the model number is the right one for your application. You could be looking for a GSW-123 or something similar. **Q: Can this be use as a kill switch on a car?** A: Yes, it can be used as a kill switch, but it depends on what circuit you're interrupting. Keep in mind how much current will go through the switch (rating is 20 A, 125 V AC). **Q: Wire diagram for on-off-on gsw in line. if i let go power is off? thanks** A: This switch is a Double Pole, Double Throw switch, which means all contacts are broken when the toggle is in the center position. When the toggle is pushed in either direction the contacts on that side of the switch make contact. For sake of discussion, assume we are speaking of the one set of contacts along the long side of the switch. When the switch is pressed forward the center and far (still along the long side) contacts will make contact. When the switch is pulled back, the center and near side make contact. It is also a Momentary On which means the contacts will only make contact while the toggle is pressed. Once released the toggle automatically returns to center which is usually the off position. I hope this helps. If you are still puzzled, ask the same question and specify you want a wiring diagram. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works and looks great *by E***V on November 12, 2025* Works like a charm on my isolation transformer. Good and sturdy and clicks sexy ### ⭐⭐⭐⭐⭐ Nice switch *by T***. on January 4, 2026* Nice quality switch, better than most. ### ⭐⭐⭐⭐⭐ Just what I needed. *by P***H on March 7, 2025* Work perfectly for my table saw. They didn't have them at Lowe's. Or home depot next day delivery. ## Frequently Bought Together - Gardner Bender GSW-11 Heavy-Duty Electrical Toggle Switch, SPST, ON-OFF, ¾ HP 125-250V AC, Screw Terminal - Gardner Bender GSW-20 Electrical Toggle Switch Covers, EDPM Rubber Cover, Moisture, Dust and Dirt Resistant, Pack of 2, Black - Gardner Bender GSW-13 Heavy Duty Electrical Toggle Switch, SPDT, ON-OFF-ON, 20 A/125V AC, Screw Terminal --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sc/products/4033238-gsw-11-heavy-duty-electrical-toggle-switch-spst-on-off](https://www.desertcart.sc/products/4033238-gsw-11-heavy-duty-electrical-toggle-switch-spst-on-off) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-04-22*