Vetus BPMAIN24 - Remotely controlled main switch/emergency stop 24V Bussmann Compatible with optional MLS-300i intercom SEP250300TC CONNECTORS AMP Options:HC3 712 WINDLASS 700W 12V 10mm Gemlux

Compatible with optional MLS-300i intercom speaker with Push-to Alert button for IC1 and IC2

Pumpgard strainer snaps directly into the PAR-MAX pump and is supported by a sturdy mold ed in leg

energy-saving performance that you would expect from the Mabru Power Systems (MPS) Marine Air Conditioning 12 Series / SC 12000 BTU Self Contained Unit - 230v

1-1/4" Hex Size 2"

Thru-Hull Size  Screw Size Inside of Flange Size 1-1/2"-2" #8 3-3/4"

Vetus BPMAIN24 Remotely controlled main switch emergency stop 24V Bussmann Compatible with optional MLS 300i intercom SEP250300TC CONNECTORS AMP Options:HC3 712 WINDLASS 700W 12V 10mm Gemlux Compatible with optional MLS 300i intercom speaker with Push to Alert button for IC1 and IC2 Pumpgard strainer snaps directly into the PAR MAX pump and is supported by a sturdy mold ed in leg