



🌊 Rule the Waves with the Switch That Never Quits!
The Rule 35A Marine Rule-A-Matic Switch is a premium, mercury-free float switch designed for marine bilge pumps. Engineered with sealed metal capsules and marine-grade blocked wire, it delivers flawless, reliable operation tested over one million cycles. Its removable design simplifies maintenance, making it the trusted choice for boaters worldwide seeking durability and eco-conscious performance.




| ASIN | B000O8DA3M |
| ASIN | B000O8DA3M |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #40,492 in Sporting Goods ( See Top 100 in Sporting Goods ) #47 in Boat Plumbing |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,569) |
| Customer reviews | 4.7 4.7 out of 5 stars (1,569) |
| Date First Available | 6 August 2012 |
| Date First Available | 6 August 2012 |
| Department | Boats, Motors, Solenoid, Boat Motors, Boat Seats, Buoys, Chain, Rope, Power, Winch |
| Included components | Rule 35A Marine Rule-A-Matic Switch (Mercury Free) |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 113 g |
| Item model number | 35 |
| Item model number | 35 |
| Manufacturer | Rule |
| Manufacturer | Rule |
| Material | Plastic |
| Part number | RM500B |
| Power source type | Corded Electric |
| Product Dimensions | 8.89 x 12.7 x 20.96 cm; 113.4 g |
| Product Dimensions | 8.89 x 12.7 x 20.96 cm; 113.4 g |
| Size | 50 |
| Style | Bilge Pumps Switches |
| Switch Style | Float Switch |
| Voltage | 12 Volts (DC) |
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