Blue Sea 4028 AC Isolation Cover - 7-1/2 x 10-1/2x3 MPN - 4028 Electrical & Lighting > Instruments > Accessories Potentiometer Yes Filter Defeat Function

Potentiometer Yes Filter Defeat Function Yes Infrasonic Filter 20 Hz - 40 Hz

Model: GP2050-29

Any marine growth or fouling on the face of a transducer can reduce sensitivity

Safe and complete charging due to standard safety features

heat index

Blue Sea 4028 AC Isolation Cover - 7-1/2 x 10-1/2x3 MPN - 4028 Electrical & Lighting > Instruments > Accessories Potentiometer Yes Filter Defeat Function4028 AC Isolation Cover 7 1 2 x 10 1 2x3 Features: Provides electrical insulation for exposed panel backs Provides mechanical protection for panel backs protruding into lockers Lightweight material is easily drilled for wire entrance and exit Meets ABYC requirements for panels with combined AC and DC WARNING: This product can expose you to chemicals including di(2 ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer,