Integral cover dampens bilge sloshing to reduce pump cycling, and prevents debris interference. Sealed switch mechanism resists moisture, fume-ignition, and electrical shock. Contains no mercury, which is listed as a health hazard and “Persistent Toxic Substance” in over 26 states.

Attwood Marine 4201P1 Attributes

• Compatibility: Attwood Marine Bilge Pump System
• Voltage Rating: 12 Volt DC/ 24 Volt DC
• With Wiring Harness: Yes
• With Fuse Holder: No

Attwood Marine 4201P1 Features & Benefits

• Converts Bilge Pumps To Fully Automatic Operation
• Features A Compact, Low Profile Design That Mounts On Any Surface From A Horizontal
• Incorporates A Reliable And Affordable Mechanical Switch That Actuates Pump Motor
• Wire Leads Do Not Flex Or Hinge With The Float As On Some Competitive Models
• Limited 3 Year Warranty

Attwood Marine 4201P1 Warranties

• Attwood Warranty 2009.pdf