RULE M-178-10-79 Matic Float Switch M-178/10-79 35 15AMP

( Brand: Rule ), ( Part Type: Switch ), ( Manufacturer Part Number: M-178/10-79 )

Review RULE M-178/10-79 New a matic Float Switch Model 35 15amp

The Rule M-178/10-79 Rule-A-Matic Float Switch is a versatile and reliable automation solution for various applications where water level monitoring is essential. This float switch, rated for 35 amps at 15 amps, is engineered to deliver accurate and consistent performance.

The float switch comes with a corrosion-resistant stainless steel float, ensuring durability and longevity even in harsh environments. The float is designed to float on the water surface and activates the switch when the water level drops to a predetermined point. Conversely, when the water level rises, the float goes back to its original position, deactivating the switch.

The Rule-A-Matic Float Switch features a rugged and watertight housing that shields the internal components from water and debris. The switch has a voltage rating of 120VAC, 277VAC, and 240VAC, allowing it to be used in a wide range of electrical systems.

This float switch is easy to install, with a simple wiring configuration that includes two terminals for normally open (NO) and normally closed (NC) contacts. The switch can be used in various applications, such as water pumps, sump pumps, and HVAC systems, to name a few.

The Rule M-178/10-79 Rule-A-Matic Float Switch is designed to provide reliable and accurate water level sensing for years to come. Its corrosion-resistant construction, rugged housing, and easy installation make it a popular choice for professionals and DIY enthusiasts alike. With its robust design and proven performance, this float switch is an excellent investment for anyone seeking a dependable water level monitoring solution.

The Rule M-178/10-79 Rule-A-Matic float switch is a commonly used automatic water pump switch in various applications such as irrigation systems, sump pumps, and water supply systems. Here are some pros and cons that might help you in deciding whether to purchase this switch:

1. Reliability: This float switch is known for its reliability and durability. It is designed to withstand harsh environments and can last for several years with minimal maintenance.

2. Easy Installation: The Rule-A-Matic float switch is easy to install and can be used in both above-ground and submerged applications. It comes with a clear float, making it easy to set the desired water level.

3. Versatility: This switch can be used for a wide range of applications, including sump pumps, irrigation systems, and water supply systems. It can handle a maximum current of 15 amps and a voltage of 120V or 240V.

1. Limited Adjustability: The Rule-A-Matic float switch has limited adjustability. The float can only be adjusted by physically moving it up or down, and it may not be possible to set an exact water level in some applications.

2. Manual Reset: If the switch trips due to power surges or other issues, it needs to be manually reset. This can be inconvenient in some applications where frequent resetting is required.

3. Not Suitable for High Temperatures: The Rule-A-Matic float switch is not recommended for use in applications where the temperature exceeds 122 F (50 C).

The Rule M-178/10-79 Rule-A-Matic float switch is a reliable and easy-to-install automatic water pump switch that is suitable for a wide range of applications. Its durability and versatility make it a popular choice among users. However, its limited adjustability and manual reset feature may be a drawback for some. Overall, if the application requirements fit within the switch's capabilities, it is a good investment for those seeking a reliable and durable automatic water pump switch.

If you are looking for an automatic water pump switch that is reliable, easy to install, and can handle a maximum current of 15 amps and a voltage of 120V or 240V, then the Rule M-178/10-79 Rule-A-Matic float switch is a good option to consider. However, if you require more precise water level adjustment or frequent resetting, then you may want to explore other options. Additionally, if your application involves high temperatures, then you should consider a switch specifically designed for such environments.

part # m1781079 price

• $44.99

specifications vesselvent:

• brand: Rule
• part type: Switch
• manufacturer part number: M-178/10-79

seller vesselvent:

• # reviews: 298
• rating: 100.0%

offer vesselvent:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: December 18, 2025
• quantity: 1

shipping vesselvent:

• service: USPS Ground Advantage, UPS Ground
• transit: 4-11 Days
• type: Calculated
• class: Standard
• cost: $8.31
• carrier: USPS, UPS

general vesselvent:

• Parts Accessories > Boat Parts > Plumbing Ventilation
• condition: New

payments vesselvent:

• wallet: Google-pay
• credit card: Visa
• other

returns vesselvent:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

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