• UV stabilized water proof diaphragm
• Rated at 150 amps maximum current for 12V and 24V applications
• Nickel-plated copper contacts ensure corrosion-free, reliable operation
• Includes mounting hardware

• Diameter overall: 102mm (about 4")
• Clearance below deck: 48mm (about 1-15/16")
• Diameter of hole: about 62mm (about 2-7/16")
• Fasteners: 6 on 88mm (about 3-1/2") diameter circle
• Height of flange: about 10mm (about 3/8")
• Height overall: about 16.5mm (about 5/8")