






Desertcart purchases this item on your behalf and handles shipping, customs, and support to India.
💦 Stay dry, stay ahead — automatic bilge control that works as hard as you do!
The Attwood 4202-7 Float Switch is a compact, CE-rated device that converts manual bilge pumps into fully automatic systems. Designed for marine environments, it activates at a precise 2-inch water level, supports 12- and 24-volt pumps with up to 12 amps draw, and features a sealed, moisture-resistant switch mechanism. Its low-profile surface mount design fits tight spaces and ensures reliable, maintenance-free operation, making it an essential upgrade for proactive boat owners.






| ASIN | B0000AZ5BK |
| Actuator Type | Plunger |
| Best Sellers Rank | #72,495 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #75 in Boat Bilge Pumps |
| Brand | attwood |
| Brand Name | attwood |
| Circuit Type | 1-way |
| Color | Unspecified |
| Compatible Devices | 12-volt and 24-volt bilge pumps |
| Compatible with Vehicle Type | Boat |
| Connectivity Protocol | X-10 |
| Connector Type | Threaded |
| Contact Material | Non-mercury |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | Full |
| Controller Type | Mechanical knob |
| Current Rating | 12 A |
| Customer Reviews | 4.5 out of 5 stars 368 Reviews |
| EU Spare Part Availability Duration | 5 years |
| Global Trade Identification Number | 00022697420275 |
| Included Components | End Product & Information |
| International Protection Rating | IP00 |
| Item Dimensions | 7.75 x 9.25 x 7.25 inches |
| Item Type Name | boating-tools |
| Item Weight | 1 g |
| Lower Temperature Rating | 20 °C |
| Manufacturer | Attwood |
| Material Type | Plastic |
| Model | 4202-7 |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operating Voltage | 12 volts |
| Operation Mode | ON-OFF |
| Part Number | 4202-7 |
| Specification Met | CE |
| Switch Type | Float Switch |
| Terminal | Button |
| UPC | 022697420275 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 60 °C |
| Warranty Description | 90 days |
| Wattage | 144 watts |
A**R
Buy it you won't be sorry.
This is a good brand that works well on all my boat's.
C**S
Exact replacement for the original Float switch in a 2007 Sea Ray Sport 185
Replaced my 2007 Sea Ray Sport 185 Float switch with this unit and was an exact replacement. After 5 months still working. Reason for 2 stars on installation is because Sea Ray has it under the bottom of the engine which is hard to get at.
A**N
Works great. Easy to install.
This is a piece that will eventually fail (mine did after about 15 years, but that's a pretty good run), and such failure can be potentially catastrophic. I test them every once in a while to make sure they are working, and when they fail i replace them immediately. It's nice to be able to replace the old one with the exact same model because all of the mounting points and wires are exactly the same.
S**P
Adjust shut off
The switch works fine. Adjust the angle so when the paddle goes down the pump shuts off. When first installed in the bilge I had to shim the mounting to get the pump to shut off. Every bilge is different. Seemed that there was quite a bit of water before it turned the pump on, but this was not a real problem. Attwood Corporation Float Switch Automatic With Cover
D**S
Direct replacement
Item was as described and it replace exactly what I had.
A**C
Fits perfect
Great replacement, and good price.
S**G
Not easy to install, but works great.
Installing this properly likely will require a soldering iron, shrink tubing, and some dielectric grease...so just keep that in mind. But, once installed right, this thing is slick. Turns my bilge on/off with zero issues even in rain/winds. I'm running it in salt water most of the time...still going strong.
K**R
Best Switch for the Money
I am an avid boater, currently have 3 boats and 5 bilge pumps. This is the best one I have found. Perhaps there is a better one for a lot more cash but this one has worked great through the years!
L**S
Reçu la bonne piece
Bonne piece
M**D
Works as expected
This pump was bought for the shower on the boat & it works as expected
D**A
Una garanzia.
Ottimo prodotto sempre molto affidabile.
C**N
Fiable
J'ai acheté cet interrupteur pour remplacer celui que j'utilisais depuis près de 10 ans. Fiable, durable, installations facile.
A**.
Ottimo
Funziona perfettamente
Trustpilot
2 months ago
2 months ago