AS3 - Automatic Float Switch

For fully automatic bilge pumping operation, connect the AS3 Automatic Switch to your bilge pump. The AS3 Automatic Switch has a time-proven micro switch without mercury.

OPERATING DUTY CYCLE (recommended) INTERMITTENT

• Limited 3-Year Warranty
• When water exceeds the acceptable level, the pump is turned on by a rolling steel ball, which changes the pressure on the micro switch.
• The AS3 attaches to any MARCO, SPX FLOW (Johnson Pump), Jabsco and other top level bilge pumps
• Can be used with 6, 12, 24 V systems
• Motor power : 300W
• Bilge pump water level ON-OFF: Low (OFF) - 19 mm, Up (ON)     - 51 mm
• Max lifting height - 4 m
• TEMPERATURE RANGE -25 °C / +60 °C
• PROTECTION Standards EN 60529 - IP 67 ISO 8846
• E.M.C Standards EN 61000-6-1 EN 61000-6-3
• ELECTRICAL Standard ISO 10133
• Mercury Free

The automatic switch protects electrically operated
pumps and gives fully automatic operation.
The switch is made of corrosion resistant materials.

Never install AS3 at a level lower than the inlet of the bilge pump!

AS3 must be installed so it always can move freely, and no floating particles interrupt the movement. The electrical wires must be secured, preventing them from falling down onto the switch. Check AS3 occasionally during the season, ensuring that deposits or dirt do not interrupt its opera­tion. Check regularly that the electrical wires have not been damaged.
Bilge pump water level ON-OFF:

Low  (OFF) - 19 mm

UP  (ON)     - 51 mm

Max lifting height - 4 m

DIMENSIONS:

Length x Width x Height 127 x 42 x 110 mm

NET WEIGHT: 0,1 kg