$ 53.64
1-2 weeks delivery time
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The SPX Johnson Pump 34-888 AS888 automatic bilge pump switch enables fully automatic bilge pump control by activating the pump when water rises above a safe level. A mercury-free microswitch is triggered by a rolling metal ball, providing safe and reliable switching without mercury. It clips onto the T-slot of a bilge pump for straightforward installation and supports 6V, 12V, 24V, or 32V installations, handling pumps up to 180W with a maximum current of 15 amps.
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SPX Johnson Pump 34-888 AS888 Automatic Bilge Switching Unit
The AS888 automatic switch from SPX Johnson Pump is designed to automate bilge pump operation by switching the pump on when rising water reaches a defined level. Its rolling metal ball mechanism applies pressure to a mercury-free microswitch, delivering dependable and safe automatic bilge control.
Application
- Fully automatic operation of bilge pumps
- Clips onto the T-slot of a bilge pump
- Activates the pump when water rises above an acceptable level
Compatibility
- 6V installations
- 12V installations
- 24V installations
- 32V installations
Technical Specifications
Brand SPX Johnson Pump Part Number 34-888 Model AS888 Article Number 6634888 Voltage Support 6V / 12V / 24V / 32V Maximum Pump Load Up to 180W Maximum Current 15 Amps Switch On Water Level 57 mm (2-1/4 in) Switch Off Water Level 20 mm (3/4 in) Dimensions (H x W x L) 5 cm x 8 cm x 10 cm Shipping Weight 0.25 kg
Product Details
- Switching method: Rolling metal ball changes pressure on the microswitch
- Safety design: Mercury-free microswitch
- Control function: Automates pump activation in bilge systems
- Warranty: 5-year warranty included
Features
- Fully automatic bilge pump operation when connected to the pump
- Mercury-free ball bearing actuation for safer switching
- Easy clip-on installation via bilge pump T-slot
- Works across multiple voltage installations and supports pumps up to 180W
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