Rule 40FA Rule-A-Matic Plus Automatic Bilge Pump Float Switch With Fuse Carrier
Rule 40FA Rule-A-Matic Plus Automatic Bilge Pump Float Switch With Fuse Carrier
SKU: CW-40FA
The Rule-A-Matic Plus 40FA is a high capacity marine bilge pump float switch designed for pumps drawing up to 20 amps. It automatically activates a bilge pump when water reaches 50 mm and deactivates when water falls to 19 mm.
Delivery available | lead times vary
Collection available | usually ready in 2-4 days | Location: Z100
Description
Description
The Rule-A-Matic Plus 40FA is a high capacity marine bilge pump float switch designed for pumps drawing up to 20 amps. It automatically activates a bilge pump when water reaches 50 mm and deactivates when water falls to 19 mm.
This model is suitable for 12V, 24V and 32V DC bilge pump systems and includes a protective impact-resistant cover, debris guard, and in-line fuse holder. The 40FA should not be confused with the Rule 40A, which does not include the in-line fuse holder.
What is the Rule 40FA used for?
The Rule 40FA is used to automatically control a bilge pump by sensing rising water levels in the bilge. It can also be used to operate compatible high water alarm systems.
Is the Rule 40FA compatible with my bilge pump?
The Rule-A-Matic Plus 40FA is compatible with DC bilge pump systems operating at 12V, 24V or 32V, provided the pump draws 20 amps or less.
Key Features
- Brand: Rule
- Model / Part Number: 40FA
- Product Category: Marine bilge pump float switch
- Maximum Pump Draw: 20 amps
- Voltage Compatibility: 12V, 24V and 32V DC
- Activation Level: 50 mm water level
- Deactivation Level: 19 mm water level
- Wire: 14 gauge marine-grade blocked wire
- Wire Length: 28 in / 712 mm
- Cover: Fully integrated impact-resistant protective cover
- Protection: Debris guard helps reduce switch jamming
- Maintenance: Detachable mounting base for cleaning and inspection
- Testing: Built-in test feature
- Safety: Mercury-free and ignition protected
- Included Component: In-line fuse holder
- Additional Use: Can operate compatible high water alarm systems
Product Dimensions
The Rule 40FA measures 124 mm long x 64 mm wide x 70 mm high.
| Specification | Value |
|---|---|
| Brand | Rule |
| Product Type | Marine bilge pump float switch |
| Model Number | 40FA |
| Voltage | 12V, 24V, 32V DC |
| Maximum Amp Draw | 20 amps |
| Activation Water Level | 50 mm |
| Deactivation Water Level | 19 mm |
| Wire Size | 14 gauge / 1.63 mm |
| Wire Type | Marine-grade blocked wire |
| Wire Length | 28 in / 712 mm |
| Length | 124 mm |
| Width | 64 mm |
| Height | 70 mm |
| Protective Cover | Integrated impact-resistant cover |
| Debris Guard | Included |
| In-Line Fuse Holder | Included |
| Built-In Test Feature | Yes |
| Detachable Mounting Base | Yes |
| Moisture-Tight Seals | Yes |
| Mercury-Free | Yes |
| Ignition Protected | Yes |
| High Water Alarm Compatibility | Can be used to operate compatible high water alarm systems |
| Difference from Rule 40A | 40FA includes an in-line fuse holder; 40A does not |
Specification
Specification
| Specification | Value |
|---|---|
| Brand | Rule |
| Product Type | Marine bilge pump float switch |
| Model Number | 40FA |
| Voltage | 12V, 24V, 32V DC |
| Maximum Amp Draw | 20 amps |
| Activation Water Level | 50 mm |
| Deactivation Water Level | 19 mm |
| Wire Size | 14 gauge / 1.63 mm |
| Wire Type | Marine-grade blocked wire |
| Wire Length | 28 in / 712 mm |
| Length | 124 mm |
| Width | 64 mm |
| Height | 70 mm |
| Protective Cover | Integrated impact-resistant cover |
| Debris Guard | Included |
| In-Line Fuse Holder | Included |
| Built-In Test Feature | Yes |
| Detachable Mounting Base | Yes |
| Moisture-Tight Seals | Yes |
| Mercury-Free | Yes |
| Ignition Protected | Yes |
| High Water Alarm Compatibility | Can be used to operate compatible high water alarm systems |
| Difference from Rule 40A | 40FA includes an in-line fuse holder; 40A does not |
