

⚡ Switch to power, precision, and peace of mind!
The Gardner Bender GSW-121 is a heavy-duty SPST toggle switch rated for 20 amps at 125V AC, designed for industrial and emergency lighting applications. Featuring a heat tolerance up to 75°C and standard spade terminals, it ensures reliable, long-lasting performance in demanding environments.
| AC Adapter Current | 20 Amps |
| ASIN | B000HEIY1Q |
| Best Sellers Rank | #6,517 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Toggle Switches |
| Brand | Gardner Bender |
| Current Rating | 20 Amps |
| Date First Available | January 8, 2007 |
| Insulation Resistance | 100 Megaohms |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.12 ounces |
| Item model number | GSW-121 |
| Manufacturer | Actuant |
| Material | Copper |
| Mounting Type | Surface Mount |
| Operating Voltage | 125 Volts (AC) |
| Operation Mode | OFF-NONE-ON |
| Product Dimensions | 1.13 x 0.63 x 1.05 inches |
| Specification Met | Ul |
| Terminal | Spst |
| UPC | 032076021221 |
| Voltage | 277 Volts |
E**V
Works and looks great
Works like a charm on my isolation transformer. Good and sturdy and clicks sexy
A**L
Power switch.
So far, this is a good replacement switch for my incubators. Make sure you check the specs.
N**E
It works.
Works as described. It fit perfectly in the space.
T**.
Nice switch
Nice quality switch, better than most.
T**K
Works great but......
the switch is stiff to turn on and off. I bought it to replace a shop-vac on/off switch that was getting to be a hassle to turn on/off. This new switch works, but I felt I needed to reinforce the switch area with a small galvanized plate to avoid the tug on the switch from eventually deforming or tearing the tough plastic of the shop-vac.
D**F
well made
well made, high quality, easy to install
L**Y
Worked great
Works great. Used this to replace a broken switch in a bench grinder
D**R
Very good switch!
Used two of these switches on a very heavy duty barn fan every other switch I tried failed in a week or 2, it's been 3 months and still going strong!
E**E
Justamente la descripción
C**.
Good high quality product with excellent contacts and action. A bargain at the price and a solid product unlike some of the similarly priced products produced in the far east
C**W
It's one of those products: Looks good, but is very rough in use compared to an industrial quality product. I'd not expect more than 1000 safe actuations. Update: Gives my LEDs a little spike of light when switching....so, if you have sensitive equipment, perhaps look elsewhere; also, hard to actually switch. Evidently made w/o QC.
S**1
Sifting through the rest of the garbage out there, I was happy to find these heavy duty mechanical switches for a project I am working on. It's pretty tough to find a motor rated switch at the retail level these days, particularity with AC rating. I really like how stiff the mechanism is with this switch as accidental engagement should be difficult. Full Spec sheet with schematic available on Gardner Benders website.
A**Z
Excelente para trabajo en 127v
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